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4. Math Resource for Grade Level Documentation

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4. Math Resource for Grade Level Documentation

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This is a page from the third grade textbook My Math from McGraw Hill (2013).  This is a page from a lesson showing that collecting and representing measurement data is an appropriate lesson for students in third grade.

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And Everyone Shouted, "Pull!", by Claire Llewellyn and illustrated by Simone Abel. This book describes different types of forces and how they help the animals move objects in different ways.

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In this video, the narrator gives a definition of what friction is and provides a clear example. The video shows a man being pulled on a dog sled and stopping using a plate on the sled. The video explains how when you apply more force to the plate on the ground, that applies more friction making the sled stop, and when you apply less force to the plate on the ground, that causes less friction making the sled move.
https://ny.pbslearningmedia.org/resource/arct14.sci.dsplate/what-is-friction/#.WpgK3FPwa9Y

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https://phet.colorado.edu/sims/html/friction/latest/friction_en.html

This simulation from PhET demonstrates to students how friction generates heat. When two different sets of molecules rub together, the temperature gauge on the right goes up. The website also has other simulations and activities related to force and friction.

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DVD: Magic School Bus
Episode: Plays Ball
In this episode of The Magic School Bus, the students in Ms. Frizzle's class discover how friction impacts daily life.

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1. Alex Sapone, Eve Zanchelli, Sadi Schrier, Rebecca Gennes

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1. Alex Sapone, Eve Zanchelli, Sadi Schrier, Rebecca Gennes

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Topic: Friction