Free Science Lesson Plans

Teach about the science of light, lasers and optics

FREE Science Lesson Plans

Welcome to Laser Classroom’s Free Science Lesson Plans!! All of our science lesson plans, activities, labs and experiments are focused on the topics of Light, Lasers, Optics, Waves and Electromagnetic Radiation. From reflection and refraction to spectroscopy and even invisibility, these free science lesson downloads will keep your students, grades K-12 engaged and excited to learn about the STEM of Light.

All of our free science lesson downloads are NGSS aligned and designed to make the abstract concepts of light and optics more concrete and easy to teach and learn with kits and equipment designed for teaching and learning in the classroom in grades k-12.

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