Explore our Curriculum & Resources

Plant Growth and Development–Getting a Handle on Your Bee

Sound– Lesson 2: How Sound Travels

Physical Science

Life Cycle of Butterflies– Literacy Inegration: Nonfiction 2 - Multiple Intelligence Retell

Sound– Lesson 10: Changing the Pitch by Changing the Tension

Physical Science

Photo of a beam of light coming from a flashlight

How Can I Win a Game of Flashlight Tag?

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Physical Science

STC Program: Energy, Machines, and Motion Unit Kit

Physical Science

Experimenting with Forces of Motion– The Force of Friction

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Physical Science

Explore Smithsonian: How do Orchids Attract Pollinators?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Electric Circuits– Making a Filament

Physical Science

STC Program: Electrical Energy and Circuit Design Unit Kit

Physical Science

Photosynthesis: Blinded by the Light

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Front cover of the What Explains Similarities and Differences Between Organisms? teachers guide with flowers plants and bugs

What Explains Similarities and Differences Between Organisms?

Cover of the grade 1 physical science teachers guide

How Can We Light Our Way In The Dark?

Physical Science

Natural Selection: Common Misconceptions

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How Does Motion Energy Change in a Collision?

Physical Science

Experimenting with Mixtures, Compounds, and Elements– Drying Chromotography Paper

Physical Science

Life Cycles of Butterflies– Lesson 8: Observing the Crysalis - Moving the Crysalis Properly

Floating and Sinking– Which Things Float? Which Things Sink?

Physical Science

STC Secondary: Working with Motors and Simple Machines

Physical Science

Life Cycle of Butterflies– Literacy Integration: Fiction

Penguin Protection title screen

Penguin Protection

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Grade 1

Life Science

Cover of Un problema de peso with photos of backpacks

Un Problema De Peso

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Grade 5

Physical Science

Organisms– Literacy Integration

STC Program: Human Body Systems Unit Kit

Cover of the Grade 3 Physical Science trainer guide

How Can We Predict Patterns of Motion? Grade 3 Physical Science Trainer Guide

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Physical Science

Smithsonian Science for the Classroom Grade 3 Life Science Cover

What Explains Similarities and Differences Between Organisms?

Explore Smithsonian: How Can Electricity Correct a Telescope in Outer Space?

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Grade 6

Grade 7

Grade 8

Physical Science

Mini Golf Motion Title

Mini Golf Motion

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Physical Science

STC-Secondary™: Investigating Biodiversity and Interdependence

Blue teachers guide cover of kindergarten physical science

How Can We Change An Object's Motion?

Physical Science