Chapter 12: TE Motion Difficulty Level: At Grade Created by: CK-12 CK-12 Physical Science For Middle School Teacher's Edition Read Resources Details Chapter Outline 12.1. Chapter 12: Motion12.2. Lesson 12.1 Distance and Direction12.3. Lesson 12.2 Speed and Velocity12.4. Lesson 12.3 Acceleration Chapter Summary Image Attributions Description The CK-12 Physical Science for Middle School Teacher's Edition complements the CK-12 Physical Science for Middle School FlexBook® resource covering motion and related concepts, such as distance, speed, velocity, and acceleration. Difficulty Level: At Grade Authors: Jean Brainard, Ph.D. (JBrainard) Editors: Bradley Hughes, Ph.D. (BHughes) Tags: acceleration CK.SCI.ENG.TE.1.Phy-Sci-MS.12 distance (3 more) motion speed velocity Subjects: science Physical Science Grades: 7 , 8 Date Created: Nov 11, 2013 Last Modified: Nov 10, 2014 You can only attach files to None which belong to you If you would like to associate files with this None, please make a copy first.