ABCDEFG
1
2020 OSEF Participating Students & Projects!
2
StudentSchoolGradeProject CategoryProject TitleProject AbstractLink to Project Work
3
Buzz BerelowitzChabot Elementary School0Life ScienceOrange ManiaWe are investigating the correlation between the weight of an orange and the amount of juice it produces and how this differs between oranges grown by different trees. https://docs.google.com/presentation/d/148HNI0c6ow1Yhxuu-o1TI0PobDptBy0CmeeYVjX7ino/edit?usp=sharing
4
Raphael ToffoliChabot Elementary School0Physical SciencePush or PullSome magnets are stronger than others. Which magnet is the strongest for pushing? And for pulling? Please see my project work folder with the full abstract (handwritten student planning packet), plus my presentation with videos and pictures of my results chart as well as my tools and observations. Thank you.https://drive.google.com/open?id=1Uob0Z8pW9Gme1Q5XXPLAk8whJEylAM0o
5
Tatiana HillFred T. Korematsu Discovery Academy0Physical ScienceBalloon Buoyancy How does water affect how balloons float?I wanted to know what would happen if I filled balloons with different amounts of water and dropped them in the bathtub. I filled 4 balloons with different amounts of water (no water, a little bit, half, all the way) and then dropped them in the water. The balloon with no water floated on the top and the balloon filled with water sunk down to the bottom. I found out things float better if they are filled with air not with water.https://youtu.be/x_1PpL2kBnE
6
Hono VailahiFred T. Korematsu Discovery Academy0Physical ScienceCANDY BAR EXPERIMENTHONO'S VIRTUAL SCIENCE FAIR PROJECThttps://docs.google.com/presentation/d/1I40WGSnf9n1R9HrFZZeCrGM8nc5bFa1_c07v-UOzLgk/edit?usp=sharing
7
Ashley Sosa SantillanFred T. Korematsu Discovery Academy0Earth and Space ScienceExploding VolcanoHow to make a volcano erupt?We wanted to know how a volcano erupts. We created a volcano using a plastic tube, paint, decorations, and dirt. We put the plastic tube in the middle the mixed the dirt with water. We put the mix around the tube and put decorations around it. We put a full spoon of baking soda in the volcano and added red paint. Then we mix them both really good and added vinegar to the volcano. It exploded with the mix. I found out that it looked real because the baking soda and vinegar made a chemical reaction. This impressed me.https://youtu.be/qXKo9VD1UXA
8
Alfredo EquihuaFred T. Korematsu Discovery Academy0Physical ScienceHow fast can it dissolve?How fast can it dissolve?I wanted to know what ingredients dissolve faster in hot water or cold water. I mixed the materials in hot water and cold water. All 4 dissolved in hot water. Only 1 dissolved a little in cold water. I learned materials dissolve faster in hot water because it burns.https://youtu.be/AYutZEs5qis
9
Yossef Cardenas GonzalezFred T. Korematsu Discovery Academy0Earth and Space ScienceVolcano EXPLOSIONHow does a volcano erupt?I wanted to know what would happen if I mixed slime, soda, mentos, basking soda, and vinegar together in a volcano. I built a volcano and added the mixtures. The volcano exploded and bubbled! I found out that when things mix together it makes an explosion!https://youtu.be/PpVONTz7jV0
10
Jaime OrozcoFred T. Korematsu Discovery Academy0EngineeringCatapult LaunchHow fast does the white pom go?I wanted to know if poms go far. I tied craft sticks with rubber bands and glued a plastic cap. I launched the poms from the catapult and saw how far it went. I found out that poms can go far, but you have to press down hard to launch it.https://docs.google.com/presentation/d/1fELYHHKIbXtMG9Do8QSqDtn7br8rn2FzXvU1I3LAVlw/edit?usp=sharing
11
Gianna RicoFred T. Korematsu Discovery Academy0Physical ScienceLava lamp reacting to baking soda I created a project to try and find out what happens when I create a lava lamp and add baking soda to it. I added baking soda and vinegar to oil. Let's see what happens.
12
Clare Li-BlandFranklin Elementary School1Physical ScienceSound and VibrationsVibrations make Soundhttps://docs.google.com/presentation/d/17OkfrYh2zB1dC5rxRxKapovB83EgJ5BL-tB0nwtZctM/edit?usp=sharing
13
Ryan LeFranklin Elementary School1EngineeringA Magnetic Build
14
Mikel DavisFranklin Elementary School1Life ScienceVolcano BlastFor this project, I will be testing to see if homemade Play-doh let the vinegar and baking soda to erupt. like volcano First, I made the play doh out of salt,water some painting color,. Then I rolled the play doh onto a volcano like shape and put a hole in the middle for the reaction to come out. Then I added the vinegar and baking soda in the middle, and it erupted. In conclusion, this experiment workshttps://docs.google.com/presentation/d/11jJZmcDuYsuqX8aPZYKi2WG50MT5ehMuv17DTMAfFkE/edit?usp=sharing
15
Hazel IsraelChabot Elementary School1EngineeringThe Animal Eraser LauncherI wanted to build a catapult to find out how weight effects how far an animal eraser would fly in the air when we launched it.Hypothesis: I thought that the heavier objects would go further because they can overcome wind resistance.We took the following steps: • We built the catapult• We weighed each animal eraser and recorded their weight• We launched each animal, lightest to heaviest and recorded how far they traveledWe discovered that the animal erasers that weren’t the lightest or the heaviest flew the farthest. The cat eraser that weighed 8 grams flew the farthest.https://drive.google.com/file/d/16oGciEc0uDYaF2aguaatSgz0DfgCgSVn/view?usp=sharing
16
Michele ChenFranklin Elementary School1EngineeringA Warm HouseI love animals and I want them to be happy. I build this house for my animals to live in an play. I built it with sticks and super glue. https://drive.google.com/file/d/1Vk--4LcQbgTBxpVVj8nBhhIYlwvHZ2Nn/view?usp=sharing
17
Kason LiengFranklin Elementary School1Earth and Space ScienceA Volcanic Eruption!https://drive.google.com/file/d/1PFk3hgBq_lDoxoKKetfl9GXJWENBV8zD/view?usp=sharinghttps://drive.google.com/file/d/1k7DjzMsNJi2ycDII5VkvkuLCTmIEM3nV/view?usp=sharinghttps://docs.google.com/document/d/1m7B_elwXwUHulHyhU8BicKsVf9Zlsk7y54mWuPBohMQ/edit?usp=sharinghttps://drive.google.com/file/d/1Ko4Mc8pO86TioGRBhrxCdbNCu8jRhtRa/view?usp=sharing
18
Angel LienFranklin Elementary School1Life ScienceAngel’s Lava LampMy purpose was to use what I already have at home to make a science project, because my family and I are in quarantine. I decided to make a lava lamp with materials I already have: a jar, oil, food coloring, water and Alka-Seltzer tablets. When I put the Alka-Seltzer tablets in the jar with ? water and food coloring, and ? oil, it reacts with the water, it causes bubbles of carbon dioxide and fizzes them to the top.The bubbles attach themselves to the blobs of colored water making it look like an actual lava lamp, because water and oil doesn’t mix. In conclusion, making a water and oil lava lamp is fun and easy during this harsh and hard time with limited materials in our house. https://drive.google.com/file/d/1gkkewMCg2rY7STo6thMgX3cKTQzr7ZR5/view?usp=sharing
19
Parshia EttehadiehChabot Elementary School2Physical ScienceOobleck FailI made Oobleck, it was a fun activity. We started off by blending corn. For a second, I didn't think ti will work. We added water coloring and water. We made cornflour instead of cornstarch and it didn't work out good. The oobleck turned out like a mixture and didn't have the same properties as oobleck should. I learned that cornstarch is corn with protein and fiber removed. https://docs.google.com/document/d/1iYonC82WcEUcp_NI_X6NVOzpamzvV2uzOwYP34SkcNc/edit?usp=sharing
20
Talya CliffordChabot Elementary School2Physical ScienceFlaming Cheese PuffsI did the experiment to see which one has more calories marshmallows or cheetos I burned the snacks and measured how much the heat raised water temperature for each snack.the water temperature was higher with cheetos. that means cheetos has more calories.https://youtu.be/IOgWkASn_QI
21
Zubin HowlesHillcrest2EngineeringProgrammable LED Light Timer for Toothbrushing and MouthwashingI needed a timer so that I would brush my teeth and swish my mouthwash for the right amount of time. It needed to have a 2 minute timer and a 1 minute timer and show my progress. I designed and built a timer that used two LED light strips and a programmable microcontroller. I programmed the functions with Microsoft MakeCode. When I touch the right sensor, it lights up 6 lights, each light blinks for 10 seconds and goes out so that when it reaches the end, it will be one minute, which is the right amount of time to swish mouthwash. When I touch the left sensor, it lights up 12 lights. Each one blinks for 10 seconds and goes out. When the last one goes out, it has been two minutes, the right amount of time to brush my teeth. Link to video of presentation: https://youtu.be/5p-A7gNkLZIhttps://docs.google.com/presentation/d/14c_AF_JCsbgh2fDZiMVQh26Al_fSHqBI_EeL3dgQ_IA/edit?usp=sharing
22
David MaltzChabot Elementary School2EngineeringHow Bells and Buzzers WorkPurpose: To build a buzzer to show how bells, buzzers and electromagnets work.Methods: I made the electromagnet that I used to construct the buzzer with an iron rod and wire. I used a steel water bottle as the bell, and a metal strip to hit the bottle to make the sound. Results: When the metal strip touches the bottle, the magnet turns on. The magnet pulls the strip away from the bottle, but this makes the magnet lose power so the strip springs back and hits the bottle again. This goes on and on and on. The sound of the buzzer comes from when the metal strip hits the bottle. Conclusion: I showed how to make a buzzer using an electromagnet. It is loud and sound like a school bell.https://docs.google.com/presentation/d/13GiySEtjl-j6S9mfOVi6RI3E9hCAvF5BYkfZmAjmhtw/edit?usp=sharing
23
Ivy VuFranklin Elementary School2Physical ScienceMaking food dye disperse in milkhttps://drive.google.com/file/d/1fmjClcXn7nyStCC9CnCXo82w46BOB3Sm
24
Anoksh KhambattaChabot Elementary School2Life ScienceWhich liquid is best for plantsWe began this experiment to learn what liquid will be the best for our plants. We decided on 4 different liquids to moisten and feed our seeds with. We found that coffee is in fact good for plants. In conclusion, liquids that contain minerals are good for plants.https://docs.google.com/presentation/d/1IzED6yfTCfW9Tml7FhWmV1ahi90ZUKS22tQZ2kOsYXo/edit?usp=sharing
25
Isabel TehranyChabot Elementary School2Physical ScienceFloating Stick ManThe purpose of this project is to use dry erase markers and water to learn about density and solubility. https://www.youtube.com/watch?v=-iaJkfLbK3Yapp=desktop
26
Miru SteinfeldChabot Elementary School2EngineeringWhat makes a building stable enough to survive an earthquake?We wanted to know what makes a building stable enough to survive an earthquake. We made Lego buildings with different shapes, and also some with the mass in different places. We applied the same force to multiple buildings to see which ones are stable. We found out that V-shaped buildings fell down more than the A-shaped buildings. Also buildings fell down when the mass was at the upper levels. I conclude that you can make a building stable enough to survive an earthquake by the shape of the building, along with where the mass is, and the height of the building.We made both a video (linked in the project work section) and a slideshow (linked here).https://docs.google.com/presentation/d/1q5MP2sSwv1AYN77o0AEgo94UU9hnUppNEqP9vVG6v7M/edit?usp=sharinghttps://youtu.be/pNAP3_GcswQ
27
Sonny BerelowtizChabot Elementary School3Life ScienceOrange ManiaWe are investigating the correlation between the weight of an orange and the amount of juice it produces and how this differs between oranges grown by different trees. https://docs.google.com/presentation/d/148HNI0c6ow1Yhxuu-o1TI0PobDptBy0CmeeYVjX7ino/edit?usp=sharing
28
Isabella PierceMontclair Elementary3EngineeringMy dimmer switch testWe are going to use silverware to close a circuit connected to a lightbulb. We are tracking how bright and how steady the light is for different combinations of spoons and knives in the circuit. Finally, we will show that the more silverware there is in the circuit, the dimmer the light gets.https://docs.google.com/presentation/d/142OtrmBL3P0P967AKFNQzjF9ZAr6cKLaIKsaeMNehr8/edit?usp=sharing
29
Leo MaltzChabot Elementary School3Physical ScienceWhy do objects float?Purpose: My purpose is to explain how buoyancy works by showing that the force that makes an object float is proportional to the amount of water it displaces. Method: I made a “diver” out of plastic tubes. It contains a bubble of air. The tube has a sealing cap that I can remove. I put the diver in a plastic jar with flexible walls. I “tuned” the diver by adding or removing weights, so that it “only just” floats on water when the jar is open. I close the jar and push on its sides and watch what happens to the diver when the cap is on, and when the cap is off. Results: When I push on the sides of the jar, the diver without the cap sinks, but the sealed diver still floats. Conclusion: When pressure is applied to the bubble, it shrinks and displaces less water, and the buoyant force becomes too small to hold the weight of the diver, so the unsealed diver sinks. The sealed diver doesn't sink because its tube is closed and so no water can push on the bubble to shrink it. So the bubble keeps its size and holds the weight. The diver experiment shows that the buoyant force decreases when the diver displaces less water. I think this is a good way to explain why an object floats or sinks in water.https://docs.google.com/presentation/d/1Cf1BUvrLX-MfrmAKiJuQ7ZiX2i8Vfxi3Y3a6_BFRTQs/present?usp=sharing
30
Wesley/Raphael Li-Bland/DavisFranklin Elementary School3Physical ScienceWater PressureWe were interested in studying the properties of water. We study both it's ability to mix with oil, and the fact that its surface may exceed the top of the container holding it.https://docs.google.com/presentation/d/1H6s7L3BEHmKwDj05kqk9Zi5BfnPpCP9RY49Q7xDrPx0/edit?usp=sharing
31
Avery GeisertMontclair Elementary3EngineeringShort Circuit OreoThe purpose of my experiment was to understand the flow of electricity. I wanted to know how electricity moved from a battery to a light. To understand why this occurs, I did research and learned about conductors and insulators. Then I created an Oreo out of clay. The black clay worked as conductors. The white clay in the middle was the insulator. I attached the legs of the wires to the black portions of the Oreo. Then I attached the black and red wires of my battery pack to the legs of the LED light. This made the LED light up. My results showed me that the red and black wires had to touch the wires of the LED. The LED did not light up when I touched the wires just to the black clay. This is how I learned about how electricity travels in a circuit. https://docs.google.com/document/d/18PsJNx51L6_s9eqzl3-XoYYY93e9kOjBhWT8GMdliCs/edit?usp=sharing
32
Lowell MarquardtChabot Elementary School3Life ScienceWindow Sill Celery: How long does it take to grow leaves and roots?The purpose of this project is to try to grow more celery from a cut clump by putting it in a jar of water on a window sill in the sun to find out how long it takes for the leaves and roots to grow, which grows faster, and what conditions helped. It will show the leaves grow faster over 12 days and the roots grow slower. More sun seemed to help leaves grow.https://docs.google.com/presentation/d/1BQBhB6GZ_miqRL0VjLZdPAvjEO3VrzdW5IWio01xdt8/edit?usp=sharing
33
Lexington BanhMontclair Elementary3Life ScienceMethods on How to Preserve an Apple In this project, I explored food preservation. I did this by doing things to an apple that I believed would either help the apple stay fresh and healthy, or help bacteria grow onto the apple. I added salt, sugar, or lemon juice to different slices of apples. After staying outside for five days, the apples had all changed in different ways. The ones that were plain were very different-the plain, non peeled, uncut, apple was the freshest and healthiest, and the peeled, cut, and plain apple was the driest and brownest compared to the other apples. The salt had drawn out all the water in the apple, the sugar had shrunken it, and the lemon’s was really, almost perfectly white. I learned that adding salt, lemon juice, and keeping the peel on apples are all good ways to preserve an apple.https://docs.google.com/presentation/d/1VmuNQiCO0-nnoQC0UQzzM6REPXmUqw-_13MjDeBPDcU/edit?usp=sharing
34
Aidan SimuChabot Elementary School3Life ScienceHow Diseases Can Spread Fast (and how deforestation can cause the next global pandemic)We are living in a pandemic now. The goal of this project is to replicate how such diseases spread fast in people. I made an experiment to represent how a disease could spread randomly between students in my 3rd grade class and I predicted how many exchanges are needed until the disease has infected the whole class. I also studied how Corona virus got started and what things humans are doing to cause diseases to spread from animals to humans such as deforestation. My project includes a poster and a report as a Google doc and a pdf file.https://drive.google.com/drive/folders/1BHozWi6VDVfK4Zzwywa6Dq-eqg_u9qoL?usp=sharing
35
Braxton GordonMontclair Elementary3EngineeringDo aluminum foil planes fly?How Well Can an Aluminum Foil Plane Fly?People always make paper planes out of paper, but is there a better material that will make hand-flown planes go further? What about aluminum foil? I wanted to test paper and aluminum planes and see which one flies the best. Unfortunately, the aluminum plane did not fly as well as the paper plane. Just because the aluminum plane was lighter did not mean it was strong enough to fly well.https://docs.google.com/document/d/1N7NFWdlIh0-9N3G2lo6c0aD972k8wE3U3Pw4OEybCP8/edit
36
Songha NgoyMontclair Elementary3EngineeringThe Potato Battery. How It Works, How its madeThe reason I did the potato battery is that I wanted to find out how the potato battery works and how it's made. I think people should care about my science fair project, because it tells you a lot about the potato battery and it can be surprising that a potato battery can produce energy. The nails are placed into the potato and with a volt tester you can test the amount of energy produced. A galvanized nail and a copper nail produced the highest amount of energy which is 0.901 volts. The potato battery made a surprising amount of energy for a potato battery and it reached my objectives amazingly.https://docs.google.com/document/d/1OwM9ruqUDyYJAWgb1pqHkNM2_UgwpwWd2xQpQILEomc/edit?usp=sharing
37
Lucas DownsMontclair Elementary3Physical ScienceThe Science Behind Bottle FlippingAs an avid bottle flipper for the past two years, I have been curious about the science behind bottle flipping. In particular, I’ve wanted to know what bottle is best to flip and why? In my experiment. I tried to answer the question what bottle shape and size that exactly works the best and how much water to put in it. I hypothesize that the Arrowhead Mountain Spring Water bottle filled a quarter of the way with water will flip more successfully. My guess is based on researching what other people do for their water bottle flipping and watching over one-hundred water bottle flipping videos. In my experiment, I took four different water bottles and tested them with four different levels of water - ¼ full, ½ full, ¾ full, and completely full. For each type of bottle and water amount I flipped it twenty times for a total of 320 bottle flips. As predicted the Arrowhead Water Bottle filled a quarter of the way full flipped the most successfully, landing six out of twenty times. Interestingly, while the other bottles didn’t work as well as the winner, all three of them had a better rate of success when they were ½ full of water. So my experiment shows that it is both the bottle shape and size and the amount of water that determines how successful the flipping will be. My experiment also shows that there may be more than these two variables (amount of water and bottle shape and size) that affect the success rate. Maybe the softness of the plastic and the smoothness of the surface you are flipping on also affect the success rate. Perhaps these could be questions for my science project next year?https://docs.google.com/document/d/1A78jqWxLqsBT2eTw_mwr4KEWT4JzvM-HzoEpwnfJXa8/edit?usp=sharing
38
Alexis Sosa SantillanFred T. Korematsu Discovery Academy3Earth and Space ScienceExploding VolcanoHow to make a volcano erupt?We wanted to know how a volcano erupts. We created a volcano using a plastic tube, paint, decorations, and dirt. We put the plastic tube in the middle the mixed the dirt with water. We put the mix around the tube and put decorations around it. We put a full spoon of baking soda in the volcano and added red paint. Then we mix them both really good and added vinegar to the volcano. It exploded with the mix. I found out that it looked real because the baking soda and vinegar made a chemical reaction. This impressed me.https://youtu.be/qXKo9VD1UXA
39
Nikhil BelurChabot Elementary School3Physical ScienceBubbly Belly: The Science Of Surface TensionWhen people have gas trapped in their digestive system they feel bloated and feel lots of pain. Doctors use an over the counter treatment called Simethicone (also known as Gas-X) to help them release gas bubbles faster than normal. This experiment is designed to show how and why the simethicone works. I picked this experiment because I get stomach aches and part of the title of the project was ”Ow, my tummy hurts!” That intrigued me. Also, the description said “Is it possible to mix soap and water without making bubbles?” and that hooked me in because I had never thought about that before. In this experiment I’m going to be comparing the reactions of a jar of water, liquid dishwashing detergent, and simethicone against a jar of water and liquid dishwashing detergent when I agitate the water.https://docs.google.com/presentation/d/1-dhjIwMMLO5IRCeUgIZAWyNCUWgs-lidfK1-NCfEa7Q/edit
40
Julia BriggsHillcrest3Life ScienceColoring RosesThis project was about coloring roses with food coloring, and seeing what happens at three different temperatures.https://drive.google.com/file/d/1vkfUZJ5d0_NAy-pGgAX9S2gdurWmOB9L/view?usp=sharing
41
Camille HauserMontclair Elementary3Life ScienceWhat gets stains out best
42
Benjamin GerberCrocker Highlands Elementary School4Physical Sciencebottle flip
43
Sonja SkatterChabot Elementary School4Life ScienceBody TemperaturesThis project is designed to explore why an animal with a higher body temperature might appear cooler in a thermal image. This project can also tell us about the role that clothing and fur plays in keeping us warm.https://drive.google.com/file/d/1q05lKNfdBx_StyZqARqKMcCm_ErWX1a3/view?usp=sharing
44
Anneli SkatterChabot Elementary School4Life ScienceBody TemperaturesThis project is designed to explore why an animal with a higher body temperature might appear cooler in a thermal image. This project can also tell us about the role that clothing and fur plays in keeping us warm.https://drive.google.com/file/d/1q05lKNfdBx_StyZqARqKMcCm_ErWX1a3/view?usp=sharing
45
Jinx NagelChabot Elementary School4Life ScienceThe Anise Swallowtail Butterfly: Are they OK, and their life cycle My goal for Part 1 of my project is to find out why over the past 3 years we haven't able to find many Swallowtail caterpillars, and we have checked many lush fennel plants. For the life cycle of the Swallowtails, I'm watching to Swallowtails grow up in my house. They are at two different stages and I have pictures of both of them. The lack of caterpillars could be from late storms, uneven distribution of caterpillars, and an increase of butterfly predators. More info on slide 3.https://docs.google.com/presentation/d/1ijhHeIJBjHg5KKZruVpBPeTJtZqZPM2DfW0ju8-IzMk/edit?usp=sharing
46
Theodore CroteauHillcrest4Earth and Space ScienceCrossing the LineWe investigated why so many cars cross the yellow line while turning the corner of Harbord Drive. Our procedure was we sat on the side of the street and watched the cars go by. We did this while we were visible and hidden because we thought people would drive more carefully if they saw us. Having people be able to see us, car age, car cost and car speed mattered. We conclude more drivers cross the line if nobody's watching and if they are driving an old car, an inexpensive car and if they are driving fast.https://drive.google.com/file/d/1q7mq6NVP-I_IZTQoqTYtuOrYAPv01WR0/view?usp=sharing
47
Zoe McGheeHillcrest4Earth and Space ScienceCrossing the LineWe investigated why so many cars cross the yellow line while turning the corner of Harbord Drive. Our procedure was we sat on the side of the street and watched the cars go by. We did this while we were visible and hidden because we thought people would drive more carefully if they saw us. Having people be able to see us, car age, car cost and car speed mattered. We conclude more drivers cross the line if nobody's watching and if they are driving an old car, an inexpensive car and if they are driving fast.https://drive.google.com/file/d/1q7mq6NVP-I_IZTQoqTYtuOrYAPv01WR0/view?usp=sharing
48
Ronan MacPheeChabot Elementary School4Physical ScienceFriction experimentRadio controlled cars can climb slopes. But how steep can they climb before gravity overcomes friction?https://docs.google.com/presentation/d/1QFNGsdjM4wVYFMiL-ByyGj-PIatH5WfFNp23YY3_GcA/edit#slide=id.gc6f90357f_0_0
49
Rainey RinaldiChabot Elementary School4Physical ScienceDo you run faster in sneakers, slides, or barefeet?I chose this project because I think it is different and I was interested in finding out which shoe you run the fastest in. https://docs.google.com/presentation/d/1NwlGzFdc9eA6LAKnMeom1bGWLIoO_HBYlfsz3icD_fU/edit?usp=sharing
50
Ava BagheriniaChabot Elementary School4EngineeringRolling with a marble and ping pong ballWe decided to do this particular thing because we thought it would be cool to turn something people do so easily like place a ping pong ball into a box or can. Instead of doing it the easy way we wanted to make it into a whole project. We wanted to originally do a quarter into a into a piggy bank, but we decided to do this. Rainey made a tunnel using toilet paper rolls to hit a ping pong into it and bounce off a pair of books, also after it bounces off the books it will roll into a jar and the circuit will be complete.https://docs.google.com/presentation/d/1-WGp19wG92Csr1qMiU-QnPdI_gT1aaaJLDSeHNQJEWc/edit#slide=id.g783f813c30_0_0
51
Rainey JoyChabot Elementary School4EngineeringRolling with a marble and ping pong ballWe decided to do this particular thing because we thought it would be cool to turn something people do so easily like place a ping pong ball into a box or can. Instead of doing it the easy way we wanted to make it into a whole project. We wanted to originally do a quarter into a into a piggy bank, but we decided to do this. Rainey made a tunnel using toilet paper rolls to hit a ping pong into it and bounce off a pair of books, also after it bounces off the books it will roll into a jar and the circuit will be complete.https://docs.google.com/presentation/d/1-WGp19wG92Csr1qMiU-QnPdI_gT1aaaJLDSeHNQJEWc/edit#slide=id.g783f813c30_0_0
52
Emma EstradaKaiser Elementary School4Physical ScienceDo Electromagnets Work The Same Under Different Temperatures of Water? Do Electromagnets work the same under different temperatures of water? This science fair project is about electromagnets and I was wondering if electromagnets worked under water at different temperatures. I built an electromagnet and I used to pick up washers in hot water and in cold water. The results of this investigation showed that the electromagnet picked up more washers in the hot water than in the cold water. This investigation is important because people might need to know if electromagnets work underwater and they might wonder if there are any different things that happen when you put an electromagnet under different temperatures of water.https://docs.google.com/presentation/d/1CeaGHDvUz6PoxxZGl23mCYR1tdiaXfomFRU6eoEsT-Q/edit?usp=sharing
53
Isabella EstradaKaiser Elementary School4Life ScienceWhat type of food do isopods like better: spinach, arugula, or romaine lettuce? This science fair project is about what foods isopods prefer out of spinach, lettuce and arugula. I set up a run way and I put spinach on one side, romaine lettuce in the middle and arugula on the other side. Then I put five isopods on each vegetable and let them choose. My result is that they choose spinach over arugula and romaine lettuce. This investigation is important because I didn’t know what isopods prefer out of spinach, romaine lettuce, and arugula, but now I do. I used to think that they only ate dried leaves, but now I know that they also like spinach. https://docs.google.com/presentation/d/1BkP8-bQIoMs_oTl_kcWnMIT9iDlHxouufoNwjmCBeIA/edit?usp=sharing
54
Maya BhatiaChabot Elementary School4Life ScienceWhich liquid is best for plantsWe began this experiment to learn what liquid will be the best for our plants. We decided on 4 different liquids to moisten and feed our seeds with. We found that coffee is in fact good for plants. In conclusion, liquids that contain minerals are good for plants.https://docs.google.com/presentation/d/1IzED6yfTCfW9Tml7FhWmV1ahi90ZUKS22tQZ2kOsYXo/edit?usp=sharing
55
Marley SpeiglerChabot Elementary School4Physical ScienceBottle valcanoI wanted to do this kind of project cause right now during Covid a lot of people are bored at there house and this is a fun project. By that I decided to do the bottle volcano project. Below is a link to my project.https://docs.google.com/document/d/1-DfyW2vP3Zdrtiu_t-7nevK71LFIohoNaVd0ABZDoew/edit?usp=sharinghttps://drive.google.com/file/d/1lVzWIz1D4W1_Blz6heUaNYwcpeHSLA_2/view?usp=sharing
56
Anjali ChakrabartiCrocker Highlands Elementary School4Life ScienceWhat triggers poppies to closeThe project takes you step by step of what I did it also has lot of pictures.https://docs.google.com/presentation/d/1IVbeckm4Tbv4yefpKZCrT-xnTvGg6ax-42W2ts0f0h4/edit?usp=sharing
57
Lelia MetcalfChabot Elementary School4Earth and Space ScienceHow the Weather Changes Over the YearsAbstractWe decided to take on this project because we were interested in global warming and how much hotter/colder it gets each year. We took the average temperature of six years and we found how much the temperature gets hotter or colder each year. Our hypothesis was that each year the average temperature would get hotter by 0.50 degrees Fahrenheit. We added up the high temperature and the low temperature for each day. We found the average of each month using google sheets. We put the data in a table. We finally found the average of the difference to see how much it gets hotter by. The end results were that it gets hotter by 0.20 degrees. In conclusion, we were about 0.30 degrees. https://drive.google.com/file/d/1FHGAww40WrF2a29YpTr0dftWTeX7e7iH/view?usp=sharing
58
Maya SmithChabot Elementary School4Earth and Space ScienceHow the Weather Changes Over the YearsAbstractWe decided to take on this project because we were interested in global warming and how much hotter/colder it gets each year. We took the average temperature of six years and we found how much the temperature gets hotter or colder each year. Our hypothesis was that each year the average temperature would get hotter by 0.50 degrees Fahrenheit. We added up the high temperature and the low temperature for each day. We found the average of each month using google sheets. We put the data in a table. We finally found the average of the difference to see how much it gets hotter by. The end results were that it gets hotter by 0.20 degrees. In conclusion, we were about 0.30 degrees. https://drive.google.com/file/d/1FHGAww40WrF2a29YpTr0dftWTeX7e7iH/view?usp=sharing
59
Flora AttixChabot Elementary School4Life ScienceYeast for SneistWe chose this project because many people have been baking bread during shelter in place. We know that bread has yeast in it, and we wanted to learn more about yeast. We wanted to know how different kinds of sugar or water affect yeast while it is activating/bubbling. By that we took 3 different types of sugar and 3 different temperatures of water. We each got 2 jars, one full of yeast, room temp water and different types of sugar, and the other one with yeast, cane sugar and 3 different types of water. We then waited for 10 minutes, 30 minutes, 1 hour and then 24 hours. We decided to do this to know what would happen if we let it sit for a while and then check on it to see the differences. It turned out that cane sugar and the powdered sugar looked the same. They both kind of got hard at the top while the brown sugar was more gooey at the top. For the water experiment it seemed that when all of the ingredients were added for the water that for all of it it mixed together right away which results in the fact that maybe the water temperature doesn't matter. In conclusion it turned out that it does actually matter if you have different temperatures of water or different types of sugar. We really enjoyed this project, it was very fun to learn how different ingredients can cause different effects on yeast.https://docs.google.com/document/d/1O-T0696yh58MtElscphHhRvpdfmHXbUITVtt-UDD_3o/edit?usp=sharing
60
Caia Bonner PapazianChabot Elementary School4Life ScienceYeast for SneistWe chose this project because many people have been baking bread during shelter in place. We know that bread has yeast in it, and we wanted to learn more about yeast. We wanted to know how different kinds of sugar or water affect yeast while it is activating/bubbling. By that we took 3 different types of sugar and 3 different temperatures of water. We each got 2 jars, one full of yeast, room temp water and different types of sugar, and the other one with yeast, cane sugar and 3 different types of water. We then waited for 10 minutes, 30 minutes, 1 hour and then 24 hours. We decided to do this to know what would happen if we let it sit for a while and then check on it to see the differences. It turned out that cane sugar and the powdered sugar looked the same. They both kind of got hard at the top while the brown sugar was more gooey at the top. For the water experiment it seemed that when all of the ingredients were added for the water that for all of it it mixed together right away which results in the fact that maybe the water temperature doesn't matter. In conclusion it turned out that it does actually matter if you have different temperatures of water or different types of sugar. We really enjoyed this project, it was very fun to learn how different ingredients can cause different effects on yeast.https://docs.google.com/document/d/1O-T0696yh58MtElscphHhRvpdfmHXbUITVtt-UDD_3o/edit?usp=sharing
61
Marley SpeiglerChabot Elementary School4Life ScienceYeast for SneistWe chose this project because many people have been baking bread during shelter in place. We know that bread has yeast in it, and we wanted to learn more about yeast. We wanted to know how different kinds of sugar or water affect yeast while it is activating/bubbling. By that we took 3 different types of sugar and 3 different temperatures of water. We each got 2 jars, one full of yeast, room temp water and different types of sugar, and the other one with yeast, cane sugar and 3 different types of water. We then waited for 10 minutes, 30 minutes, 1 hour and then 24 hours. We decided to do this to know what would happen if we let it sit for a while and then check on it to see the differences. It turned out that cane sugar and the powdered sugar looked the same. They both kind of got hard at the top while the brown sugar was more gooey at the top. For the water experiment it seemed that when all of the ingredients were added for the water that for all of it it mixed together right away which results in the fact that maybe the water temperature doesn't matter. In conclusion it turned out that it does actually matter if you have different temperatures of water or different types of sugar. We really enjoyed this project, it was very fun to learn how different ingredients can cause different effects on yeast.https://docs.google.com/document/d/1O-T0696yh58MtElscphHhRvpdfmHXbUITVtt-UDD_3o/edit?usp=sharing
62
Jasper Hobbs & Anthony MarguliciChabot Elementary School4Physical ScienceBubbles in Extreme TemperaturesBubbles in Extreme TemperaturesBy Jasper Hobbs and Anthony Margulici I. PurposeWe did the experiment Bubbles in Extreme Temperatures. The reason we chose this experiment was because we wanted to know what happens to different things when put in conditions they aren’t used to. We wanted to narrow it down to just one thing to do the test on that we both had.At first we thought of glass. We thought about it for a while, and we decided not much would happen if we put glass in something like heat or cold. Finally, we came up with something we could agree on. Bubbles.Neither of us knew what would happen to bubbles in heat or cold so that was it. We would do bubbles in hot and cold temperatures.The next question we ran into was how we would achieve the two different temperatures. It was pretty obvious to use the freezer for cold, but we were debating on the oven or the microwave for the hot test. The debate didn’t last long though. I pointed out that we would probably get better results if we did the microwave because the waves in a microwave hit the water molecules in food and make them move around enough to create friction thus warming up the item inside. Bubbles had plenty of water so it would be pretty quick to get good results.We had finally figured out all the problems along the way so we started testing, taking pictures as we went. For the microwave test, the bubbles expanded, then shrunk back down again. For the freezer test, the bubbles essentially turned into snow. Overall we were happy with the results.II. What we Would do DifferentlyIf we were to do this again, we would do a control test and just set it out on a table somewhere. Both of us would have a control and we would compare the control bubbles to our test bubbles.III. Follow up Questions The only question we have now is, what made the bubbles do what the bubbles did? That is the only question that still baffles us. IV Next StepsWe think the next steps to this would be to put the bubbles in for longer and see if there is any difference between the first test bubbles and the second test bubbles. https://drive.google.com/file/d/12L-Q668kRiIt2HVM0F5n5tDB3YFCuqcC/view?usp=sharing
63
Maribella GarciaBridges Academy4Physical ScienceMentos and Coke!Which soda will produce the largest reaction when combined with Mentos brand mints? By: Maribella Garcia After seeing many videos of this experiment where Mentos is combined with soda, I was curious about which soda would produce the largest reaction. By largest reaction, I mean cause the most soda to leave the bottle during the reaction. I thought that there wouldn't really be a difference between the sodas because all the videos I saw were pretty much the same. I used 5 different types of soda: regular soda, diet soda, lemon-lime soda, cream soda, and cherry soda. Each bottle was 2 liters. I put one Mentos candy the regular soda and watched the reaction. Then, I measured how much was left in the bottle. I did this with another bottle of regular soda, 2 bottles of diet soda, 2 bottle of lemon-lime soda, 2 bottles of cream soda, and 2 bottles of cherry soda. Then my teacher helped me to add both the amounts left over for each bottle and divide by two. We got an average that way. The cream soda always had the most left in the bottle. The diet soda always had the smallest amount left in the bottle. I think this is probably because the amount of sugar in it has something to do with the reaction. The more sugar there is, the more it fizzes and goes out of the bottle. I think this experiment is fun and more kids should do it. If you don't want a bunch of soda everywhere, use cream soda or something with a lot of sugar. If you want a big reaction, use diet soda. https://docs.google.com/presentation/d/1GAmtP1W42vndtYQOiz0rnB5SGnI--InFf7g91oB_Mh4/edit?usp=sharing
64
Adilene GaminoBridges Academy4Physical ScienceWashing Hands: Waste of Time?I thought it was too long to wash your hands for 20 seconds because that is a long time. So I timed it to see if my hands being washed for a less time was good, too. I put chocolate milk powder on my hands and then washed them for 5, 10, and 20 seconds to see what happened. There was still a little but of powder after 5 seconds, some slimy stuff after 10 seconds, and no powder after 20 seconds. You should wash your hands for 20 seconds. https://docs.google.com/presentation/d/1wqAnM1GvQWx9c8QeDMGyINh2hR3iANm642mwOaTU-Q8/edit#slide=id.p38
65
Eyosias AlemayehuCrocker Highlands Elementary School5Earth and Space ScienceSpectroscopescintists use a device know as spectroscope to study the range of colorshttps://docs.google.com/presentation/d/1FNlMZIGupVj1FbfOhQ6gedKaE3xkUKhqSJeuuWBcHk8/edit#slide=id.g846dd0e2d5_2_0
66
Icker Merida GramajoBridges Academy5Life ScienceSparkling Water vs. Plain WaterWe wanted to find out what type of water would help wheatgrass seeds grow faster, sparkling water or plain water. We planted wheatgrass seeds into two different cups, and watered one with sparkling water and the other with plain water. The wheatgrass in the plain water cup grew 14.2 cm tall, and grew 12.7 cm tall in the sparkling water cup. The wheatgrass grew taller with plain water, so plain water is the best type of water for wheatgrass seeds.https://drive.google.com/file/d/1iN8itiqsU7MAiEEp8P3KSQGZlVFkAMLH/view?usp=sharing
67
Jose Corona ContrerasBridges Academy5Life ScienceSparkling Water vs. Plain WaterWe wanted to find out what type of water would help wheatgrass seeds grow faster, sparkling water or plain water. We planted wheatgrass seeds into two different cups, and watered one with sparkling water and the other with plain water. The wheatgrass in the plain water cup grew 14.2 cm tall, and grew 12.7 cm tall in the sparkling water cup. The wheatgrass grew taller with plain water, so plain water is the best type of water for wheatgrass seeds.https://drive.google.com/file/d/1iN8itiqsU7MAiEEp8P3KSQGZlVFkAMLH/view?usp=sharing
68
Jayla BrownBridges Academy5Life ScienceSparkling Water vs. Plain WaterWe wanted to find out what type of water would help wheatgrass seeds grow faster, sparkling water or plain water. We planted wheatgrass seeds into two different cups, and watered one with sparkling water and the other with plain water. The wheatgrass in the plain water cup grew 14.2 cm tall, and grew 12.7 cm tall in the sparkling water cup. The wheatgrass grew taller with plain water, so plain water is the best type of water for wheatgrass seeds.https://drive.google.com/file/d/1iN8itiqsU7MAiEEp8P3KSQGZlVFkAMLH/view?usp=sharing
69
Christopher Gamino SayulaBridges Academy5Life ScienceSparkling Water vs. Plain WaterWe wanted to find out what type of water would help wheatgrass seeds grow faster, sparkling water or plain water. We planted wheatgrass seeds into two different cups, and watered one with sparkling water and the other with plain water. The wheatgrass in the plain water cup grew 14.2 cm tall, and grew 12.7 cm tall in the sparkling water cup. The wheatgrass grew taller with plain water, so plain water is the best type of water for wheatgrass seeds.https://drive.google.com/file/d/1iN8itiqsU7MAiEEp8P3KSQGZlVFkAMLH/view?usp=sharing
70
Osvaldo ZuñigaBridges Academy5Life ScienceSunlight vs. DarknessWe wanted to find out if plants could grow in the dark. We put one cup with wheatgrass seeds in a black bag, and another cup with wheatgrass seeds in a clear bag. The seeds in the clear bag grew to 17.3 cm, 17.2 cm, and 17.5 cm and were green, while they grew to 17.5 cm and 17.2 cm and were yellow in the black bag. The wheatgrass can grow in the dark, but they need sunlight to be healthy and green.https://drive.google.com/file/d/1kfptom5ELaRDlMUkWSpQFNerNECGBtdG/view?usp=sharing
71
Brenda Lopez PabloBridges Academy5Life ScienceSunlight vs. DarknessWe wanted to find out if plants could grow in the dark. We put one cup with wheatgrass seeds in a black bag, and another cup with wheatgrass seeds in a clear bag. The seeds in the clear bag grew to 17.3 cm, 17.2 cm, and 17.5 cm and were green, while they grew to 17.5 cm and 17.2 cm and were yellow in the black bag. The wheatgrass can grow in the dark, but they need sunlight to be healthy and green.https://drive.google.com/file/d/1kfptom5ELaRDlMUkWSpQFNerNECGBtdG/view?usp=sharing
72
Santiago Iraheta MaravillaBridges Academy5Life ScienceSunlight vs. DarknessWe wanted to find out if plants could grow in the dark. We put one cup with wheatgrass seeds in a black bag, and another cup with wheatgrass seeds in a clear bag. The seeds in the clear bag grew to 17.3 cm, 17.2 cm, and 17.5 cm and were green, while they grew to 17.5 cm and 17.2 cm and were yellow in the black bag. The wheatgrass can grow in the dark, but they need sunlight to be healthy and green.https://drive.google.com/file/d/1kfptom5ELaRDlMUkWSpQFNerNECGBtdG/view?usp=sharing
73
Lamia AlhayotiBridges Academy5Life ScienceSunlight vs. DarknessWe wanted to find out if plants could grow in the dark. We put one cup with wheatgrass seeds in a black bag, and another cup with wheatgrass seeds in a clear bag. The seeds in the clear bag grew to 17.3 cm, 17.2 cm, and 17.5 cm and were green, while they grew to 17.5 cm and 17.2 cm and were yellow in the black bag. The wheatgrass can grow in the dark, but they need sunlight to be healthy and green.https://drive.google.com/file/d/1kfptom5ELaRDlMUkWSpQFNerNECGBtdG/view?usp=sharing
74
Emanuel Perez SalvadorBridges Academy5Life ScienceCoffee Grounds Plant GrowthWe wanted to find out if coffee grounds could help wheatgrass seeds grow faster. We put wheatgrass seeds into two different cups, one with just soil and another with soil and coffee grounds. The tallest blade of grass in the plain soil grew to 26.3 cm, and in the soil with coffee grounds, the tallest blade of grass grew to 21.6 cm. Wheatgrass can grow well in soil with coffee grounds, but not as fast as with plain soil.https://drive.google.com/file/d/16KMW8uOKhZ1SU1BS1jSasYVgeUmoJLHq/view?usp=sharing
75
Cesar Mejia AlvaradoBridges Academy5Life ScienceCoffee Grounds Plant GrowthWe wanted to find out if coffee grounds could help wheatgrass seeds grow faster. We put wheatgrass seeds into two different cups, one with just soil and another with soil and coffee grounds. The tallest blade of grass in the plain soil grew to 26.3 cm, and in the soil with coffee grounds, the tallest blade of grass grew to 21.6 cm. Wheatgrass can grow well in soil with coffee grounds, but not as fast as with plain soil.https://drive.google.com/file/d/16KMW8uOKhZ1SU1BS1jSasYVgeUmoJLHq/view?usp=sharing
76
Victor Ramirez MaloBridges Academy5Life ScienceCoffee Grounds Plant GrowthWe wanted to find out if coffee grounds could help wheatgrass seeds grow faster. We put wheatgrass seeds into two different cups, one with just soil and another with soil and coffee grounds. The tallest blade of grass in the plain soil grew to 26.3 cm, and in the soil with coffee grounds, the tallest blade of grass grew to 21.6 cm. Wheatgrass can grow well in soil with coffee grounds, but not as fast as with plain soil.https://drive.google.com/file/d/16KMW8uOKhZ1SU1BS1jSasYVgeUmoJLHq/view?usp=sharing
77
Valery Navarro AvalosBridges Academy5Life ScienceCoffee Grounds Plant GrowthWe wanted to find out if coffee grounds could help wheatgrass seeds grow faster. We put wheatgrass seeds into two different cups, one with just soil and another with soil and coffee grounds. The tallest blade of grass in the plain soil grew to 26.3 cm, and in the soil with coffee grounds, the tallest blade of grass grew to 21.6 cm. Wheatgrass can grow well in soil with coffee grounds, but not as fast as with plain soil.https://drive.google.com/file/d/16KMW8uOKhZ1SU1BS1jSasYVgeUmoJLHq/view?usp=sharing
78
Damian ArroyoBridges Academy5Life ScienceCoffee Grounds Plant GrowthWe wanted to find out if coffee grounds could help wheatgrass seeds grow faster. We put wheatgrass seeds into two different cups, one with just soil and another with soil and coffee grounds. The tallest blade of grass in the plain soil grew to 26.3 cm, and in the soil with coffee grounds, the tallest blade of grass grew to 21.6 cm. Wheatgrass can grow well in soil with coffee grounds, but not as fast as with plain soil.https://drive.google.com/file/d/16KMW8uOKhZ1SU1BS1jSasYVgeUmoJLHq/view?usp=sharing
79
Jeremy Romo BriceñoBridges Academy5Life Science Can wheatgrass seeds grow with different liquids?We wanted to find out if wheatgrass seeds could grow with Coke or Capri Sun. We planted wheatgrass seeds into three different containers, and put Coke in one container, Capri Sun in another, and water in the last container. Nothing grew in the Coke and Capri Sun containers, but plants in the water container grew to 16.8 cm, 19.4 cm, 20.5 cm, and 17.5 cm. Wheatgrass seeds will not grow with Coke and Capri Sun.https://drive.google.com/file/d/1YHVFGKwMHtUABPJYVgaHl1kfEIN4MzdF/view?usp=sharing
80
Alexia CorderoBridges Academy5Life Science Can wheatgrass seeds grow with different liquids?We wanted to find out if wheatgrass seeds could grow with Coke or Capri Sun. We planted wheatgrass seeds into three different containers, and put Coke in one container, Capri Sun in another, and water in the last container. Nothing grew in the Coke and Capri Sun containers, but plants in the water container grew to 16.8 cm, 19.4 cm, 20.5 cm, and 17.5 cm. Wheatgrass seeds will not grow with Coke and Capri Sun.https://drive.google.com/file/d/1YHVFGKwMHtUABPJYVgaHl1kfEIN4MzdF/view?usp=sharing
81
Alma Gomez ZuñigaBridges Academy5Life Science Can wheatgrass seeds grow with different liquids?We wanted to find out if wheatgrass seeds could grow with Coke or Capri Sun. We planted wheatgrass seeds into three different containers, and put Coke in one container, Capri Sun in another, and water in the last container. Nothing grew in the Coke and Capri Sun containers, but plants in the water container grew to 16.8 cm, 19.4 cm, 20.5 cm, and 17.5 cm. Wheatgrass seeds will not grow with Coke and Capri Sun.https://drive.google.com/file/d/1YHVFGKwMHtUABPJYVgaHl1kfEIN4MzdF/view?usp=sharing
82
Diego Figueroa OrtegaBridges Academy5Life Science Can wheatgrass seeds grow with different liquids?We wanted to find out if wheatgrass seeds could grow with Coke or Capri Sun. We planted wheatgrass seeds into three different containers, and put Coke in one container, Capri Sun in another, and water in the last container. Nothing grew in the Coke and Capri Sun containers, but plants in the water container grew to 16.8 cm, 19.4 cm, 20.5 cm, and 17.5 cm. Wheatgrass seeds will not grow with Coke and Capri Sun.https://drive.google.com/file/d/1YHVFGKwMHtUABPJYVgaHl1kfEIN4MzdF/view?usp=sharing
83
Cameron Owens CruzBridges Academy5Life ScienceCan plants grow in different environments?We wanted to find out if plants could grow in different environments. We planted wheatgrass seeds into soil, sand, and gravel. In the sand, the plant grew 2.6 cm tall, in the gravel 11.5 cm, and in the soil 17.0 cm, 19.6 cm, and 25.7 cm. The wheatgrass grew in all the environments, but the best environment was the soil, the gravel was second, and the worst environment was the sand.https://drive.google.com/file/d/1r2DiboSt8KwUkb4F3pvlNxkWJcaVfzZT/view?usp=sharing
84
Roney LorenzoBridges Academy5Life ScienceCan plants grow in different environments?We wanted to find out if plants could grow in different environments. We planted wheatgrass seeds into soil, sand, and gravel. In the sand, the plant grew 2.6 cm tall, in the gravel 11.5 cm, and in the soil 17.0 cm, 19.6 cm, and 25.7 cm. The wheatgrass grew in all the environments, but the best environment was the soil, the gravel was second, and the worst environment was the sand.https://drive.google.com/file/d/1r2DiboSt8KwUkb4F3pvlNxkWJcaVfzZT/view?usp=sharing
85
Esmeralda VillegasBridges Academy5Life ScienceCan plants grow in different environments?We wanted to find out if plants could grow in different environments. We planted wheatgrass seeds into soil, sand, and gravel. In the sand, the plant grew 2.6 cm tall, in the gravel 11.5 cm, and in the soil 17.0 cm, 19.6 cm, and 25.7 cm. The wheatgrass grew in all the environments, but the best environment was the soil, the gravel was second, and the worst environment was the sand.https://drive.google.com/file/d/1r2DiboSt8KwUkb4F3pvlNxkWJcaVfzZT/view?usp=sharing
86
Vanessa Torrijos HernandezBridges Academy5Life ScienceCan plants grow in different environments?We wanted to find out if plants could grow in different environments. We planted wheatgrass seeds into soil, sand, and gravel. In the sand, the plant grew 2.6 cm tall, in the gravel 11.5 cm, and in the soil 17.0 cm, 19.6 cm, and 25.7 cm. The wheatgrass grew in all the environments, but the best environment was the soil, the gravel was second, and the worst environment was the sand.https://drive.google.com/file/d/1r2DiboSt8KwUkb4F3pvlNxkWJcaVfzZT/view?usp=sharing
87
Maria Mondragon MenciaBridges Academy5Life ScienceHot Water vs. Regular WaterWe wanted to find out if wheatgrass seeds could grow in hot water. We watered one cup of wheatgrass seeds with hot water and the other with regular water. The wheatgrass watered with regular water measured 9.5 cm, 18 cm, and 22.2 cm, but the seeds watered with hot water did not grow. Wheatgrass seeds can grow with regular water but cannot grow with hot water.https://drive.google.com/file/d/17A4CDhSQcQBZHZcMJteo4g1z1pGhutwU/view?usp=sharing
88
Wilmer Gomez MendozaBridges Academy5Life ScienceHot Water vs. Regular WaterWe wanted to find out if wheatgrass seeds could grow in hot water. We watered one cup of wheatgrass seeds with hot water and the other with regular water. The wheatgrass watered with regular water measured 9.5 cm, 18 cm, and 22.2 cm, but the seeds watered with hot water did not grow. Wheatgrass seeds can grow with regular water but cannot grow with hot water.https://drive.google.com/file/d/17A4CDhSQcQBZHZcMJteo4g1z1pGhutwU/view?usp=sharing
89
Julio Calderon MondragonBridges Academy5Life ScienceHot Water vs. Regular WaterWe wanted to find out if wheatgrass seeds could grow in hot water. We watered one cup of wheatgrass seeds with hot water and the other with regular water. The wheatgrass watered with regular water measured 9.5 cm, 18 cm, and 22.2 cm, but the seeds watered with hot water did not grow. Wheatgrass seeds can grow with regular water but cannot grow with hot water.https://drive.google.com/file/d/17A4CDhSQcQBZHZcMJteo4g1z1pGhutwU/view?usp=sharing
90
Ariana Nunez EliasBridges Academy5Life ScienceHot Water vs. Regular WaterWe wanted to find out if wheatgrass seeds could grow in hot water. We watered one cup of wheatgrass seeds with hot water and the other with regular water. The wheatgrass watered with regular water measured 9.5 cm, 18 cm, and 22.2 cm, but the seeds watered with hot water did not grow. Wheatgrass seeds can grow with regular water but cannot grow with hot water.https://drive.google.com/file/d/17A4CDhSQcQBZHZcMJteo4g1z1pGhutwU/view?usp=sharing
91
Axel Jacinto GarciaBridges Academy5Life SciencePlants Salt WaterWe wanted to find out if a plant would grow with salt water. We watered wheatgrass seeds with salt water in one cup and with plain water in another cup. In the plain water cup, the plants grew to 2.1 cm, 2.6 cm, and 19.9 cm tall, but in the salt water cup, nothing grew. Wheatgrass will not grow with salt water.https://drive.google.com/file/d/1jsV2aDpz2rM81_da-mnRHs5l2qzygZh0/view?usp=sharing
92
Leslie Megines CamachoBridges Academy5Life SciencePlants Salt WaterWe wanted to find out if a plant would grow with salt water. We watered wheatgrass seeds with salt water in one cup and with plain water in another cup. In the plain water cup, the plants grew to 2.1 cm, 2.6 cm, and 19.9 cm tall, but in the salt water cup, nothing grew. Wheatgrass will not grow with salt water.https://drive.google.com/file/d/1jsV2aDpz2rM81_da-mnRHs5l2qzygZh0/view?usp=sharing
93
Adam Guerrero MarinBridges Academy5Life SciencePlants Salt WaterWe wanted to find out if a plant would grow with salt water. We watered wheatgrass seeds with salt water in one cup and with plain water in another cup. In the plain water cup, the plants grew to 2.1 cm, 2.6 cm, and 19.9 cm tall, but in the salt water cup, nothing grew. Wheatgrass will not grow with salt water.https://drive.google.com/file/d/1jsV2aDpz2rM81_da-mnRHs5l2qzygZh0/view?usp=sharing
94
Michelle Pablo JeronimoBridges Academy5Life SciencePlants Salt WaterWe wanted to find out if a plant would grow with salt water. We watered wheatgrass seeds with salt water in one cup and with plain water in another cup. In the plain water cup, the plants grew to 2.1 cm, 2.6 cm, and 19.9 cm tall, but in the salt water cup, nothing grew. Wheatgrass will not grow with salt water.https://drive.google.com/file/d/1jsV2aDpz2rM81_da-mnRHs5l2qzygZh0/view?usp=sharing
95
Myles GaradisCrocker Highlands Elementary School5Life ScienceCan plants live without water Are purpose was if you want to grow plants without water what other substitute could you use. We found that Gatorade works in cooler environment. Root beer dose not work. Are procedure is we grabbed not weeds and then we put them in a pot. Each pot got there own liquid(water,CO2H2O,Gatorade Root beer). Are conclusion was Bubble water (CO2H2O) was the best.https://docs.google.com/document/d/1rGsBYD8ojSyIkgjR5Cg_Wazzp0OzmQccMdzDT4KorSw/edit?usp=sharing
96
Chasis RollMontclair Elementary5Life ScienceLeaves that Can't Photosynthesize?I noticed that ivy sometimes has white leaves as well as the usual green ones. My hypothesis was that the white leaves would not photosynthesize. I measured photosynthesis by determining the rate at which small leaf discs floated to the surface of a solution of soda bicarbonate when exposed to blue wavelengths of light. The experiments showed that the green discs floated while the white discs didn%u2019t, showing that the white leaves indeed didn%u2019t photosynthesize. This makes me wonder what happened to their chlorophyll and how they grew despite not photosynthesizing. https://youtu.be/yYmBoKmlxro
97
Madwoa HutchfulCrocker Highlands Elementary School5Physical ScienceThe Reactivity Of Raw And Boiled Eggs In Different Liquids With Different PH LevelsThe purpose of this project was to see if raw and boiled eggs reacted differently in different liquids of varying PH levels. Seven raw eggs and seven boiled eggs were placed completely submerged in seven different liquids for 96 hours. The raw eggs and the boiled eggs both displayed high reactivity to vinegar, coke and coffee. Vinegar, coke and coffee are all acidic liquids with low PH levels, therefore, it can be concluded that the raw eggs and boiled eggs were most sensitive/reactive to acidic liquids. https://docs.google.com/presentation/d/17T3efbF3UQV2PToKFq1Nu0nleYFGmau9NS0BmndDWfE/edit?usp=sharing
98
Delaila SillsCrocker Highlands Elementary School5Physical ScienceThe Reactivity Of Raw And Boiled Eggs In Different Liquids With Different PH LevelsThe purpose of this project was to see if raw and boiled eggs reacted differently in different liquids of varying PH levels. Seven raw eggs and seven boiled eggs were placed completely submerged in seven different liquids for 96 hours. The raw eggs and the boiled eggs both displayed high reactivity to vinegar, coke and coffee. Vinegar, coke and coffee are all acidic liquids with low PH levels, therefore, it can be concluded that the raw eggs and boiled eggs were most sensitive/reactive to acidic liquids. https://docs.google.com/presentation/d/17T3efbF3UQV2PToKFq1Nu0nleYFGmau9NS0BmndDWfE/edit?usp=sharing
99
Alexandra Reyes LariosGlobal Family School5Physical ScienceEggshells in LiquidsAlexandra Reyes Larios AbstractGlobal Family May 19 2020Purpose: I was curious about how different liquids affect the shell of an eggshell. I thought the eggshell in the vinegar would turn clear because the liquid is clear.Procedure: So I put the egg into coke, vinegar and milk and I observed them for a week.Data/Results: I noticed that the egg with the coke was turning brown, nothing was happening to the egg in milk and I could see bubbles in the egg in vinegar. When I took them out of the liquids, I noticed that the egg in vinegar got bigger and the shell dissolved. The egg felt like a balloon filled with water and it even bounced! Nothing happened to the egg in milk except it got whiter and the egg in the coke was brown and the shell felt harder.Conclusions: I can conclude that liquids with bubbles can dissolve eggshells. My evidence is that the eggshell in vinegar disappeared. I can conclude that coke turns things brown because the eggshell in the coke turned brown and got harder. I can conclude that milk makes things whiter because the eggshell did get whiter. That was a surprise!https://docs.google.com/presentation/d/1YRRKeLWWEiVx6pubK2QFDZnXIHtyd8_BPLdCQyob_pE/edit#slide=id.p
100
Violet WeigleCrocker Highlands Elementary School5Life ScienceAll About TastebudsWe will be answering two questions:Which taste (out of sour, bitter, salty, sweet and umami) do people like the best? and Does age and biological gender affect taste? We will do this by using a survey created by us.https://docs.google.com/presentation/d/1xswD364peiL-jWeUKs_5wS8ivvCdXUTNFn7naaJbuHM/edit#slide=id.g73c09831ae_0_103