Explore our Curriculum & Resources

Plant Growth and Development–Getting a Handle on Your Bee

Rocks and Minerals– Lesson 2: Observing Rocks- How are They the Same and Different?

Earth & Space Science

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

Keep it Balanced

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Grade 5

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Life Science

Explore Smithsonian: Dr. Avi Loeb - Jr. Professor of Science

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

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Education

Explore Smithsonian: What External Adaptations do Pandas Have for Their Unique Diet?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Elementary Weather Lesson

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Earth & Space Science

STC Program: Balancing and Weighing Unit Kit, 2nd Edition

Rocks and Minerals– Organizing Minerals

Earth & Space Science

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

STC Literacy Series™: Sound

Cover of COVID-19! How Can I Protect Myself and Others? NGSS-Aligned Teacher Companion Guide

COVID-19! How Can I Protect Myself and Others? NGSS-Aligned Teacher Companion Guide

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STC Assessment Guide: Food Chemistry

Life Cycle of Butterflies– Lesson 2: Caring for Caterpillars

Mission to the Moon Model Cover Image

Mission to the Moon Model

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Grade 2

Grade 3

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Grade 5

STC Program: Land and Water Unit Kit, 3rd Edition

Title screen for the education life science game, Showbiz Safari

Showbiz Safari

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Grade 1

Grade 2

Grade 3

Life Science

Sustainability

Animal Studies– Materials and Organizations

Organisms– Notebooking

STC Assessment Guide: Soils

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

Where Does the Water Go? Cover Image

Where Does the Water Go? Calculating a Neighborhood Water Footprint

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Grade 4

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Engineering Design

Sustainability

Floating and Sinking– Making a Sinker Float

Physical Science

cover of the Energy Grade 4 Engineering Trainer Guide

Energy Grade 4 Engineering Trainer Guide

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Engineering Design

Floating and Sinking– Investigating Boat Designs

Physical Science

Menu screen of aquation with 5 icons of water bottle, bucket, hose, canteen and watering can

Aquation: The Freshwater Access Game

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Grade 5

Sustainability