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Tami's Tower Title Screen

Tami's Tower: Pensemos en la ingeniería

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Grade 1

Grade 2

Kindergarten

Engineering Design

STC Program: Solids and Liquids Unit Kit, 3rd Edition

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

Animal Studies– Materials Management

STC Program: The Technology of Paper Unit Kit

What's the Code? activity cover

What's the Code? Coding Robot Movements Using Sound

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

Rocks and Minerals– Lesson 3: Learning More about Rocks

Earth & Space Science

STC Program: Weather Unit Kit, 3rd Edition

Land and Water– Literacy Integration (Using Alphabet Box with Science Vocabulary)

Earth & Space Science

STC Program: Organisms Unit Kit, 3rd Edition

Explore Smithsonian: How Are Optical Instruments Tested Before Space Flight?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

STC Program: The Life Cycle of Butterflies Unit Kit, 2nd Edition

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

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

Be Mosquito Smart: Know the Enemy Cover Image

Be Mosquito Smart: Know the Enemy

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Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Land and Water– Literacy Extension

Earth & Space Science

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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Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

STC Assessment Guide: Soils

Sound– Lesson 9: Making Sounds with Strings

Physical Science

Dr. Drew, Density, & Diffusion Cover Image

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

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Italian

Korean

Russian

Spanish

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

STC Literacy Series™: Electric Circuits

STC Program: Chemical Tests Unit Kit, 2nd Edition

STC Program: Changes Unit Kit, 2nd Edition

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

Earth & Space Science

Microworlds– Unit Preparation

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

STC–Kindergarten™: Exploring My Weather Two-Use Unit Kit

Aww Snap! a Snapdragon Study title screen

Aww Snap! a Snapdragon Study

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Grade 2

Grade 3

Grade 4

Grade 5

Grade 6

Life Science