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Resource

STC Assessment Guide: Changes

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Grade 1
Grade 2
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Grade 5
A lighthouse between two palm trees
Resource

How Would You Design a Lighthouse?

This is a free resource
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Grade 1
Grade 2
Grade 3
Kindergarten
Engineering Design
Resource

STC Assessment Guide: Magnets and Motors

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Microworlds

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Grade 3
Grade 4
Grade 5
Resource

STC Assessment Guide: Chemical Tests

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Grade 3
Grade 4
Grade 5
Resource

STC Assessment Guide: Weather

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Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Ecosystems

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Grade 3
Grade 4
Grade 5
Mission to the Moon Model Cover Image
Resource

Mission to the Moon Model

This is a free resource
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Grade 2
Grade 3
Grade 4
Grade 5
Resource

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Kindergarten
Earth & Space Science
Resource

STC Literacy Series™: Magnets and Motors, Pack of 8

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Grade 5
Grade 6
Resource

STC Literacy Series™: Technology of Paper, Pack of 8

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Grade 5
Grade 6
Main screen for the educational earth science app, Weather Lab
App

Weather Lab

This is a free resource
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Grade 5
Grade 6
Grade 7
Grade 8
Earth & Space Science
Resource

STC Literacy Series™: Soils

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Grade 1
Grade 2
Kindergarten
Resource

STC Literacy Series™: Food Chemistry

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Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Solids and Liquids

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Grade 1
Grade 2
Kindergarten
Dr. Drew, Density, & Diffusion Cover Image
Resource

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

This is a free resource
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Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Resource

STC Literacy Series™: Measuring Time, Pack of 8

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Grade 5
Grade 6
Explore the World of the Small: Measuring in Nanometers Cover Image
Resource

Explore the World of the Small: Measuring in Nanometers

This is a free resource
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Grade 7
Grade 8
Resource

STC Assessment Guide: Solids and Liquids

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Grade 1
Grade 2
Kindergarten
Sugar Simulation screenshot
App

Sugar Simulation

This is a free resource
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Grade 5
Physical Science
Resource

Ouch! I Need a Band-Aid®: Designing, Constructing, and Packaging a Band-Aid

This is a free resource
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Grade 1
Grade 2
Grade 3
Grade 4
Engineering Design
Photo of a beam of light coming from a flashlight
Resource

How Can I Win a Game of Flashlight Tag?

This is a free resource
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Grade 1
Grade 2
Grade 3
Grade 4
Kindergarten
Physical Science
Resource

STC Assessment Guide: The Life Cycle of Butterflies

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Organisms

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Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Electric Circuits

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Grade 3
Grade 4
Grade 5
Creature Feature: A Genes and Molecular Machines Lesson Cover Image
Resource

Creature Feature: A Genes and Molecular Machines Lesson

This is a free resource
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Grade 6
Grade 7
Grade 8
Styling Sun Safety
Resource

Styling Sun Safety

This is a free resource
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Grade 1
Kindergarten
Resource

STC Assessment Guide: Plant Growth and Development

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Grade 3
Grade 4
Grade 5
Glider Guide Title Screen
App

Glider Guide

This is a free resource
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Grade 2
Earth & Space Science
Resource

STC Assessment Guide: Balancing and Weighing

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5