Light, Optics & Color

Teach Science Concepts Using Hands on Activities

What do pinholes teach us about optics? What is the difference between convex and concave lenses? How do you measure the focal length of a lens? How were the first telescopes designed using lenses? Lab activities dig into these questions and are great for classrooms or homeschool.

Labs are sold individually or as courses targeted to different age levels. The Middle School course includes video instructions along with the written materials. Try out the free activity below to sample this unit.

Individual Lessons & Labs

Each unit on this topic targets a different age range.

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Astronomy Mini Header small.jpg

Free Activities

Click on the image to go to the sign up form.

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ESL04 C12 Cover 11.jpg
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