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

Tami's Tower Title Screen

Tami's Tower: Pensemos en la ingeniería

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Grade 1

Grade 2

Kindergarten

Engineering Design

Soils– Lesson 6: How Quickly Do Soils Settle in Water?

Earth & Space Science

Dr. Drew, Density, & Diffusion Cover Image

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

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Program: Sound Unit Kit, 3rd Edition

Elementary Weather Lesson

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Earth & Space Science

STC Literacy Series™: Animal Studies

STC Program: Microworlds Two-Use Unit Kit, 3rd Edition

STC Program: Rocks and Minerals, 3rd Edition

STC Program: Weather Unit Kit, 3rd Edition

Microworlds– Unit Preparation

STC Assessment Guide: Ecosystems

Animal Studies–Science Vocabulary

A lighthouse between two palm trees

How Would You Design a Lighthouse?

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Engineering Design

STC Program: Motion and Design Unit Kit, 2nd Edition

Why is My Shadow Shorter Sometimes and Longer Other Times?

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Earth & Space Science

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

Earth & Space Science

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

Physical Science

The yellow cover of the grade 1 engineering teachers guide

How Can We Send a Message Using Sound?

Engineering Design

STC Assessment Guide: The Life Cycle of Butterflies

STC Program: Magnets and Motors Unit Kit

Floating and Sinking– What Do We Know About Floating and Sinking?

Physical Science

Motion and Design– Using Cooperation Cups

Physical Science

Rocks and Minerals– Creating Take Home Field Guides

Earth & Space Science

STC Program: Organisms Unit Kit, 3rd Edition

STC Literacy Series™: Changes

Yellow cover of grade 3 engineering teachers guide How Can We Protect Animals When Their Habitat Changes?

How Can We Protect Animals When Their Habitat Changes?

Engineering Design

Explore Smithsonian: How do Orchids Attract Pollinators?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

STC Assessment Guide: Microworlds

The purple cover of grade 3 earth science teachers guide

How Do Weather and Climate Affect Our Lives?

Earth & Space Science