Explore our Curriculum & Resources

Plant Growth and Development– Planting the Seeds

Floating and Sinking– How is Salt Water Different from Fresh Water?

Physical Science

Elementary Weather Lesson

This is a free resource

Earth & Space Science

Cover for Water Works

Water Works

Engineering Design

Cover of Un problema de peso with photos of backpacks

Un Problema De Peso

This is a free resource

Filed Under

Grade 5

Physical Science

STC Assessment Guide: Ecosystems

Animal Studies– Observing Millipedes More Closely

STC Program: Electric Circuits Unit Kit, 3rd Edition

STC Assessment Guide: Microworlds

Pick Your Plate! A Global Guide to Nutrition title screen

Pick Your Plate! A Global Guide to Nutrition

This is a free resource

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Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Land and Water– Literacy Extension

Earth & Space Science

How Can We Predict Change in Ecosystems?

STC Assessment Guide: Rocks and Minerals

Ecosystems– Lesson 2: Setting up the Terrarium

Earth & Space Science

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

STC Assessment Guide: Floating and Sinking

STC Assessment Guide: Balancing and Weighing

cover of the How Can We Provide Freshwater to Those in Need? Grade 5 Engineering Trainer Guide

How Can We Provide Freshwater to Those in Need? Grade 5 Engineering Trainer Guide

This is a free resource

Engineering Design

the cover of the Properties of Matter Grade 5 Physical Science Trainer Guide

Properties of Matter Grade 5 Physical Science Trainer Guide

This is a free resource

Physical Science

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

Earth & Space Science

Where Does the Water Go? Cover Image

Where Does the Water Go? Calculating a Neighborhood Water Footprint

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French

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Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Engineering Design

Sustainability

STC Program: Floating and Sinking Unit Kit, 3rd Edition

yellow cover of How Can We Provide Freshwater to Those in Need?

How Can We Provide Freshwater to Those in Need?

Engineering Design

STC Program: Sound Unit Kit, 3rd Edition

STC Program: Land and Water Unit Kit, 2nd Edition

Land and Water– Lesson 2/3 The Water Cycle: Modeling Land and Water

Earth & Space Science

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

Motion and Design– Lesson 1: Designing Vehicles: Getting Started

Physical Science

A blue tone image of the Smithsonian castle with text that says Stories of women in STEM at the Smithsonian

Stories of Women in STEM at the Smithsonian

This is a free resource

Chinese

French

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Tagalog

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Grade 5

Grade 6

Grade 7

Grade 8

Education

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