Explore our Curriculum & Resources

Resource

STC Assessment Guide: Floating and Sinking

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Grade 3
Grade 4
Grade 5
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
Explore the World of the Small: Measuring in Nanometers Cover Image
Resource

Explore the World of the Small: Measuring in Nanometers

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Grade 7
Grade 8
Resource

STC Literacy Series™: Land and Water

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Grade 3
Grade 4
Grade 5
Resource

STC Assessment Guide: Solids and Liquids

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Grade 1
Grade 2
Kindergarten
Resource

STC Literacy Series™: Balancing and Weighing

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Grade 1
Grade 2
Kindergarten
Which Force Is With You? A Motion and Design Lesson Cover Image
Resource

Which Force Is With You? A Motion and Design Lesson

This is a free resource
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Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Resource

STC Assessment Guide: Changes

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Resource

Engineering Circuits

This is a free resource
Filed Under
Grade 8
Be Mosquito Smart: Know the Enemy Cover Image
Resource

Be Mosquito Smart: Know the Enemy

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

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Kindergarten
Earth & Space Science
Resource

STC Literacy Series™: Soils

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Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Microworlds

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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 Assessment Guide: Rocks and Minerals

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Grade 3
Grade 4
Grade 5
Resource

STC Living Materials Order Sheet, Microworlds

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Electric Circuits

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Microworlds

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Grade 3
Grade 4
Grade 5
Resource

STC Assessment Guide: Balancing and Weighing

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Solids and Liquids

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Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Food Chemistry

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Grade 3
Grade 4
Grade 5
Sunlight on the National Mall title
App

Sunlight on the National Mall

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

STC Assessment Guide: Plant Growth and Development

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Technology of Paper, Pack of 8

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Grade 5
Grade 6
Resource

STC Assessment Guide: Ecosystems

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Grade 3
Grade 4
Grade 5
A lighthouse between two palm trees
Resource

How Would You Design a Lighthouse?

This is a free resource
Filed Under
Grade 1
Grade 2
Grade 3
Kindergarten
Engineering Design
Photo of a beam of light coming from a flashlight
Resource

How Can I Win a Game of Flashlight Tag?

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Filed Under
Grade 1
Grade 2
Grade 3
Grade 4
Kindergarten
Physical Science
Sugar Simulation screenshot
App

Sugar Simulation

This is a free resource
Filed Under
Grade 5
Physical Science
Resource

STC Literacy Series™: Ecosystems

Filed Under
Grade 3
Grade 4
Grade 5
Resource

What's the Code? Coding Robot Movements Using Sound

This is a free resource
Filed Under
Grade 1
Grade 2
Grade 3
Grade 4
Engineering Design