Start a 10-Day Free Trial to Unlock the Full Review
Why Lesson Planet?
Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!
Students explore the parallax technique. Students use a nail and a pencil located in different positions in front of a mirror to determine if the image shifts as the viewing angle is changed.
3 Views 2 Downloads