EXPERIMENT TIME:
HOW DO POTATOES REPRODUCE??
4TH GRADE - UNIT 2-
1- HYPOTHESIS: Your prediction:
-What you expect in your experiment and
-what you think will happen.
-Lo que esperas del experimento y
-lo que crees que va a ocurrir.
2- MATERIALS:
-Template
-2 potatoes
-A plastic cup
-Large plant pot
-Toothpicks
-Potting soil
-Water
3- PROCEDURE:
IN A PLASTIC CUP
1- Stick the toothpicks in a circle around the middle of a potato.
2- Pour some water into the plastic cup. Put in your potato. Make sure the water is touching the bottom of the potato. Observe the potato every week and record your data in your lab report.
IN A PLANT POT
3- Add soil and put in a potato. Put the plant pot in a bright place. Make sure the soil stays moist.
4- Gently dig the soil each week to observe what’s happening to the potato.
5-Record your data in your lab report.
4-CONCLUSION
Check your hypothesis: -Were you right or wrong?
Comprueba tu hipótesis:-¿Tenías razón o no?
JUST PLANTED
WEEKS LATER