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Vaccines Cover

Vaccines! How can we use science to help our community make decisions about vaccines?

This is a free resource

Spanish

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

High School

Life Science

STC Assessment Guide: Food Chemistry

The cover of A Weighty Problem grade 5 teacher guide with a collage of pictures depicting hiking gear, girls in science class, a boy hiking and a scale with a water and powder mixture.

A WEIGHTY PROBLEM

This is a free resource

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Grade 5

Physical Science

Ecosystems– Material Consideration

Earth & Space Science

What Can Maps Tell Us About Land and Water on Earth?

What Can Maps Tell Us About Land and Water on Earth?

Earth & Space Science

STC Program: Electric Circuits Unit Kit, 2nd Edition

STC Program: Chemical Tests Unit Kit, 2nd Edition

Bulldozing Technique for Science Class

This is a free resource

Earth & Space Science

STC Program: Comparing and Measuring Unit Kit, 3rd Edition

Ecosystems– Notebooking Strategies

Earth & Space Science

Dr. Drew, Density, & Diffusion Cover Image

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

This is a free resource

French

German

Italian

Korean

Russian

Spanish

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Cycle of Butterflies– Lesson 8: Observing the Crysalis

STC Literacy Series™: Ecosystems

STC Literacy Series™: Electric Circuits

STC Program: The Life Cycle of Butterflies Unit Kit, 3rd Edition

STC Assessment Guide: Balancing and Weighing

cover of the Grade 2 life science teacher's guide

How Can We Find the Best Place for a Plant to Grow?

STC Assessment Guide: Plant Growth and Development

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

This is a free resource

French

German

Italian

Korean

Russian

Spanish

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Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

Mission to the Moon Model Cover Image

Mission to the Moon Model

This is a free resource

Filed Under

Grade 2

Grade 3

Grade 4

Grade 5

Life Cycle of Butterflies– Lesson 3: Learning More About Caterpillars

Soils– Using Alpha Boxes

Earth & Space Science

STC Program: Floating and Sinking Unit Kit, 2nd Edition

Microworlds– Unit Preparation

Life Cycle of Butterflies– Lesson 1: Getting Ready for Caterpillars

Soils– Reading Resource Extensions

Earth & Space Science

Life Cycle of Butterflies– Literacy Integration: Fiction

STC Assessment Guide: Weather

Animal Studies– Materials and Organizations