Explore our Curriculum & Resources

Creature Feature: A Genes and Molecular Machines Lesson Cover Image
Resource

Creature Feature: A Genes and Molecular Machines Lesson

This is a free resource
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Grade 6
Grade 7
Grade 8
Resource

STC Assessment Guide: The Life Cycle of Butterflies

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Rocks and Minerals

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Organisms

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Grade 1
Grade 2
Kindergarten
Resource

STC Literacy Series™: Comparing and Measuring

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Grade 1
Grade 2
Kindergarten
Resource

STC Literacy Series™: Measuring Time, Pack of 8

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Grade 5
Grade 6
Photo of a beam of light coming from a flashlight
Resource

How Can I Win a Game of Flashlight Tag?

This is a free resource
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Grade 1
Grade 2
Grade 3
Grade 4
Kindergarten
Physical Science
Main screen for the educational earth science app, Weather Lab
App

Weather Lab

This is a free resource
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Grade 5
Grade 6
Grade 7
Grade 8
Earth & Space Science
Resource

STC Assessment Guide: Sound

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Grade 3
Grade 4
Grade 5
Resource

STC Assessment Guide: Microworlds

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Grade 3
Grade 4
Grade 5
Sugar Simulation screenshot
App

Sugar Simulation

This is a free resource
Filed Under
Grade 5
Physical Science
Explore the World of the Small: Measuring in Nanometers Cover Image
Resource

Explore the World of the Small: Measuring in Nanometers

This is a free resource
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Grade 7
Grade 8
Resource

STC Literacy Series™: Motion and Design

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Ecosystems

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Grade 3
Grade 4
Grade 5
Styling Sun Safety activity cover
Resource

Styling Sun Safety

This is a free resource
Filed Under
Grade 1
Kindergarten
Resource

STC Assessment Guide: Organisms

Filed Under
Grade 1
Grade 2
Kindergarten
Sunlight on the National Mall title
App

Sunlight on the National Mall

This is a free resource
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Grade 1
Earth & Space Science
Resource

STC Assessment Guide: Experiments with Plants

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Experiments with Plants, Pack of 8

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Grade 5
Grade 6
Yuck! That Tastes Terrible Cover Image
Resource

Yuck! That Tastes Terrible: Discovering a Unique Genetic Trait

This is a free resource
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Grade 6
Grade 7
Grade 8
Resource

STC Literacy Series™: Changes

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Grade 1
Grade 2
Kindergarten
Engineering Batteries Cover Image
Resource

Engineering Batteries

This is a free resource
Filed Under
Grade 8
Resource

STC Literacy Series™: Solids and Liquids

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Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Weather

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Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Electric Circuits

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Balancing and Weighing

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Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Comparing and Measuring

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Swing Along with a Pendulum: Clocking a Second Cover Image
Resource

Swing Along with a Pendulum: Clocking a Second

This is a free resource
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Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Resource

STC Literacy Series™: Chemical Tests

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Weather

Filed Under
Grade 1
Grade 2
Kindergarten