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How Can We Change Solids and Liquids?

How Can We Change Solids and Liquids?

Physical Science

A desert habitat in Habitats

Habitats

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Grade 3

Grade 4

Grade 5

Grade 6

Life Science

Animal Studies– Observing Millipedes More Closely

Front cover of the What Explains Similarities and Differences Between Organisms? teachers guide with flowers plants and bugs

What Explains Similarities and Differences Between Organisms?

Title screen for the educational kindergarten game, Shutterbugs: Wiggle and Stomp

Shutterbugs: Wiggle and Stomp

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Grade 1

Kindergarten

Physical Science

Life Cycle of Butterflies– Literacy Integration: Nonfiction 1 - Multiple Intelligence Retell

Title screen for the interactive e-Book, Expedition: Insects

Expedition: Insects

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STC Program: Microworlds Student Investigations Guide, 3rd Edition

Sound– Lesson 6: Vibrations We Can't See

Physical Science

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

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Grade 5

Physical Science

Organisms– Literacy Integration

Cover of Biodiversity! guide in Spanish

¡Biodiversidad! ¿Cómo podemos equilibrar las necesidades de las personas con las necesidades de otros seres vivos?

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Grade 6

Grade 7

Grade 8

High School

Life Science

Sustainability

Animal Studies– Materials Management

STC Secondary: Experimenting with Forces and Motion

Physical Science

Mini Golf Motion Title

Mini Golf Motion

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Physical Science

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

Experimenting with Forces of Motion– The Mousetrap Car

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Physical Science

cover of the Grade 2 life science teacher's guide

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

Explore Smithsonian: How Can Electricity Correct a Telescope in Outer Space?

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Grade 6

Grade 7

Grade 8

Physical Science

Sound– Lesson 1: Thinking about Sound

Physical Science

Cover of the grade 4 physical science teacher guide titled How Does Energy Move from One Object to Another?

How Does Energy Move from One Object to Another?

Physical Science

Image for How Does Motion Energy Change in a Collision?

How Does Motion Energy Change in a Collision?

Physical Science

Plant Growth and Development–Getting a Handle on Your Bee

Sound– Lesson 9: Making Sounds with Strings

Physical Science

STC Secondary: Working with Motors and Simple Machines

Physical Science

Experimenting with Mixtures, Compounts, and Elements– Marking Chromotography Paper

Physical Science

Explore Smithsonian: How Can a Greenhouse Use Technology to Meet the Needs of Different Types of Plants?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Cover fo the grade 2 physical science teacher's guide

How Can We Change Solids And Liquids?

This is a free resource

Physical Science

Cover of Un problema de peso with photos of backpacks

Un Problema De Peso

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Grade 5

Physical Science

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

Physical Science