Measure of Molecular Motion

Instructional Resource

Contributed By
Smarter Balanced
Subjects
Mathematics
Grade Levels
Grade 7
Related Resources

Measure of Molecular Motion

Instructional Resource

This lesson is intended to help you assess how well students are able to understand and use directed numbers in context. It is intended to help students understand how to add and subtract positive and negative integers. Particular attention is paid to the use of negative numbers on number lines to explore the following structures:

  • Starting temperature + Change in temperature = Final temperature
  • Final temperature – Change in temperature = Starting temperature
  • Final temperature – Starting temperature = Change in temperature
Author
Jen Loescher
Publisher
Smarter Balanced - Smarter Tools for Teachers