8th Grade Fall 2016 PD
September 22, 2016
Jennifer McCluan, Science ToSA
Amy Olson and Craig Williams, Facilitators
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Please Sit in Your Pairs
(from August Inservice)
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Agenda
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8:00 - 8:20 am | Introduction and Overview |
8:20 - 11:30 am | Content and Storyline Articulation |
11:30 - 12:15 pm | Lunch (on your own) |
12:15 - 1:30 pm | Mini 5E Modeling Lesson |
1:30 - 2:15 pm | Instructional Strategies to Support SEPs |
2:15 - 2:30 pm | Wrap-Up and Survey |
Outcomes
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Expectations for Content Articulation
Revisit Bundles from August
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Bundle 1 | Bundle 2 | Bundle 3 | Bundle 4 |
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Review Bundles from August
-Identify an aspect of the bundle grouping that appeals to you on a pink sticky note
-Ask a clarifying question you have on a yellow sticky note
-Share a suggestion for improving the bundles on a purple sticky note
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Please Sit in These Site Groups
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CVMS | DNO | EWMS | OCMS | PTMS |
Naomi | Christina | Eric | Craig | Shaun |
Sue | Sasha | Taylor | Margie | Marnie |
Megan | Julia | Amy | | |
Preliminary Thoughts as a Site
Record your responses on this handout, and discuss as a site group the following:
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Seeing the Storyline
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Connecting the Segments
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BREAK!
(10-15 Minutes)
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Site Groups Work on Bundles
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Pre-Lunch Wrap-Up
Individual Write (on separate sticky notes)
Add your sticky notes to the Parking Lot poster before you leave for lunch
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LUNCH!
(45 minutes)
11:30 - 12:15 pm
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Please Sit in These Groups
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CVMS | DNO | EWMS | OCMS | PTMS |
Naomi | Christina | Eric | Craig | Shaun |
Sue | Sasha | Taylor | Margie | Marnie |
Megan | Julia | Amy | | |
Share out Ideas from Parking Lot
Common Themes We Noticed
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Afternoon Agenda
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Outcomes | What We Will Do To Get There |
Understand the importance of modeling as a science and engineering practice to reveal student thinking | Experience a mini-modeling lesson as students |
Understand the characteristics and observable features of scientific models | Debrief and discuss the lesson as teachers |
Examine how to support students in meeting performance expectations around modeling | Examine instructional practices to support student use of modeling and EL/academic language strategies |
Source: NGSS Rollout #3 6-12 Modeling Lesson-http://workshops.sjcoe.org/Session/PrintSessions/324
Why Focus on Modeling?
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Performance Expectations Associated with SEP 2: Developing & Using Models
Source: https://ngss.sdcoe.net
Scientific Models
Individual Write
(1) What are scientific models?
(2) How do scientists use them?
(3) What are some characteristics of high quality scientific models?
Be prepared to share.
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Conceptions of Models
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*What key differences do we see?
Background for our Learning
This is the beginning of a unit on light and color that addresses these Performance Expectations:
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DCIs Addressed:
-A simple wave has a repeating pattern with a specific wavelength, frequency, and amplitude. (MS-PS4-1)
-A sound wave needs a medium through which it is transmitted. (MS-PS4-2)
-When light shines on an object, it is reflected, absorbed, or transmitted
through the object, depending on the object’s material and the
frequency (color) of the light. (MS-PS4-2)
-The path that light travels can be traced as straight lines, except at surfaces
between different transparent materials (e.g. air and water, air and glass)
where the light path bends. (MS-PS4-2)
-A wave model of light is useful for explaining brightness, color, and the
frequency-dependent bending of light at a surface between media. (MS-PS4-2)
-However, because light can travel through space, it cannot be a matter wave,
like sound or water waves. (MS-PS4-2)
Prior Learning
Related PEs in prior grades
4-PS4-1. Develop a model of waves to describe patterns in
terms of amplitude and wavelength and that waves can cause
objects to move.
4-PS4-2. Develop a model to describe that light reflecting from
objects and entering the eye allows objects to be seen.
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Thinking about How We See Something
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Birthday Candles
Imagine you are at a birthday party. A birthday cake with candles is put on a table in the middle of a room. The room is very large. You are standing at the end of the room, 10 meters away from the cake. You can see the candles. Circle the response that best describes how far the light from the candles traveled in order for you to see the flames.
Describe your thinking. Provide an explanation for your answer.
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Assessment Probe Developed by P. Keeley.
Key Idea #1
Light comes from a source and travels in straight lines to the eye.
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Assessment Probe Developed by P. Keeley.
Reflecting Light
Key Idea #2
In order to see an object, light has to be reflected off the object and travel to the eye.
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Apple in the Dark
Imagine you are sitting at a table with a red apple in front of you. Your friend closes the door and turns off all the lights. It is totally dark in the room. There are no windows in the room or cracks around the door. No light can enter the room.
Choose the statement you believe best describes how you would see the apple in the dark:
Describe your thinking. Provide an explanation for your answer.
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Assessment Probe Developed by P. Keeley.
Key Idea #3
An object needs to be illuminated by light in order to see it.
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Group Consensus
If we were going to make a drawing (model) of how we are able to see something, what would need to be in that drawing (model)?
Chart Group Responses Below:
Light source, object we are looking at, eye, brain, reflection, waves, absorption, color, directions, sequence, labels,
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Develop Initial Model of Seeing an Object
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What is Color?
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Link to Physics Girl Video: https://www.youtube.com/v/Um0ZXhrQUJ4
Revising Your Initial Model
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Image source: https://commons.wikimedia.org/wiki/File:Visible_color_wavelengths.svg
Gallery Walk
Designate presenter for your group
Debriefing the Lesson
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Debriefing the Planning of the Lesson
Planning Tool for Developing and Using Models (Blank Template)
�Step 1: Determine the Observable Features from a Performance Expectation (Evaluate)
Step 2: Identify Possible Student Final Product (Evaluate)
Step 3: Identify Possible Student Initial and Revised Models (Explore, Explain, Elaborate)
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Concept (3D PE) | |||
Stage | Teacher Does | Student Does | Concept ( DCI, SEP, CCC) |
Engage | | | |
Explore | | | |
Explain | | | |
Elaborate | | | |
Evaluate | | Modeling Planning Tool | |
Start
here…
… then plan concepts through each 5E stage
Instructional Strategies
Strategies to Support Modeling
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Questions
EL and Academic Language Strategies
Identify any EL/academic language strategies used in this lesson.
Monitoring Documents Update
(Coming Soon!)
Additional Resources
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Select a Science & Engineering Practice
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THANKS!
Next 8th Grade PD Session
Wednesday, November 2, 2016
District Office Large Board Room
8:00 am - 2:30 pm
*Bring unit/lesson you want to “shift” to NGSS through 5E model and student use of SEPs and CCCs