Explore our Curriculum & Resources

Dr. Drew, Density, & Diffusion Cover Image
Resource

Dr. Drew, Density, & Diffusion: Dr. Charles Richard Drew Giving Life Through Blood Research

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

STC Literacy Series™: Ecosystems

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Grade 3
Grade 4
Grade 5
How Can We Send a Message Using Sound?
Resource

How Can We Send a Message Using Sound?

This is a free resource
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Grade 1
Engineering Design
How Can We Glide Like a Squirrel?
Resource

How Can We Glide Like a Squirrel?

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Grade 4
Grade 5
Grade 6
Mission to the Moon Model Cover Image
Resource

Mission to the Moon Model

This is a free resource
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Grade 2
Grade 3
Grade 4
Grade 5
Resource

STC Assessment Guide: Sound

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Grade 3
Grade 4
Grade 5
Title screen for the interactive e-Book, Expedition: Insects
eBook

Expedition: Insects

This is a free resource
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Grade 3
Grade 4
Grade 5
Life Science
Cover for Beats and Banjos
eBook

Beats and Banjos

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Grade 1
Engineering Design
Resource

STC Assessment Guide: Balancing and Weighing

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
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™: Weather

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Grade 1
Grade 2
Kindergarten
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
Resource

STC Literacy Series™: Organisms

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Grade 1
Grade 2
Kindergarten
Resource

STC Literacy Series™: Land and Water

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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
How Do Living Things Stay Safe and Grow?
Resource

How Can We Protect Animals When Their Habitat Changes?

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Grade 1
Life Science
What's the Code? activity cover
Resource

What's the Code? Coding Robot Movements Using Sound

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

STC Literacy Series™: Plant Growth and Development

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Grade 3
Grade 4
Grade 5
Cover of the Cool to Cary activity with three different designed cups.
Resource

Cool to Carry

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Grade 3
Grade 4
Grade 5
Be Mosquito Smart: Know the Enemy Cover Image
Resource

Be Mosquito Smart: Know the Enemy

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Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Resource

STC Assessment Guide: Organisms

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Grade 1
Grade 2
Kindergarten
Styling Sun Safety activity cover
Resource

Styling Sun Safety

This is a free resource
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Grade 1
Kindergarten
Resource

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

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Grade 5
Grade 6
Resource

STC Literacy Series™: Rocks and Minerals

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Grade 3
Grade 4
Grade 5
Cover for Water Works
eBook

Water Works

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Grade 5
Engineering Design
Cover of the Keep it Balanced activity with an illustration of the endocrine system and a hand holding cards that say blood sugar increases and blood sugar decreases
Resource

Keep it Balanced

This is a free resource
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Grade 5
Grade 6
Grade 7
Grade 8
Life Science
Swing Along with a Pendulum: Clocking a Second Cover Image
Resource

Swing Along with a Pendulum: Clocking a Second

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Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Resource

STC Literacy Series™: Measuring Time, Pack of 8

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Grade 5
Grade 6
Resource

STC Literacy Series™: Changes

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Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Solids and Liquids

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Grade 1
Grade 2
Kindergarten