Kinematics and Dynamics Activities For Eighth Grade Science

Summary:

Students will use STELLA software to build simple kinematics and dynamics models which then use to answer problems.>This activity assumes no prior knowledge of STELLA.

Acknowledgements:

The eighth grade science department at Colville Junior High School (CJHS) would like to thank Susan Ragan* from the Maryland Virtual High School (MVHS) for her support and generous supply of curriculum materials.Susan and other MVHS staff developed the high school physics curriculum materials to be used with STELLA.These materials were then modified by CJHS staff for the activities in this document.

Kent Roberts
Colville Junior High School
990 South Cedar Street
Colville, WA99114
TEL: 509-684-7820, ext 5004
e-mail: kroberts@colsd.org
*Susan Ragan can be reached at the following address: Maryland Virtual High School
51 University Blvd. East
Silver Spring, MD  20901
TEL: 301-649-2880
e-mail: sragan@mvhs1.mbhs.edu
Table of Contents
Page No. Topic
Page 3
Kinematics and Dynamics: Overview, Skills Required, & EALRs
Page 4
Stella Model: Constant Velocity
Page 8
Stella Model: Acceleration Stella Model: Free FallPage
Page 12
Stella Model: Newton’s Laws of MotionPage
Page 16
AppendixPage
Page 20
Stella Model: Constant Velocity AnswersPage
Page 21
Stella Model: Acceleration AnswersPage
Page 23
Stella Model: Free Fall AnswersPage
Page 26
Stella Model: Newton’s Laws of MotionPage
Page 30
Assessment for Stella Modeling of Kinematics & DynamicsPage
Page 35
Assessment AnswersPage
Page 37
Scoring Rubric for AssessmentsPage
Page 39 Links to Sites for STELLA Modeling
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