Skip to main content
📚
Open Textbooks
Home
For Parents
For Educators
Login
What We Are
Mission/Contact
K
1
2
3
4
5
6
7
8
9
10
11
12
Home
/
Grade 8
/
Science
/
Energy & Waves
Grade 8 → Science
Energy & Waves
Study energy transfer.
Up
Lessons
1
Claim-Evidence Writing
ACT: with objects (diffraction, interference) and their ability to penetrate materials based on size relationships.
2
Electromagnetic Spectrum
3
Guided Practice
4
Lab Analysis
5
Unit Checkpoint
ACT: skills from this unit in future practice
6
Wave Properties