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Swing Along with a Pendulum: Clocking a Second Cover Image
Resource

Swing Along with a Pendulum: Clocking a Second

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Grade 4
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Grade 6
Grade 7
Grade 8
Resource

STC Assessment Guide: Electric Circuits

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Grade 3
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STC Assessment Guide: Ecosystems

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Grade 3
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Resource

STC Literacy Series™: Weather

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Grade 1
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Kindergarten
Resource

STC Living Materials Order Sheet, Microworlds

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Grade 3
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Resource

Engineering Circuits

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Grade 8
Resource

STC Assessment Guide: Changes

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Grade 1
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STC Assessment Guide: Solids and Liquids

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Grade 1
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Kindergarten
Resource

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

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Grade 1
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Kindergarten
Earth & Space Science
Which Force Is With You? A Motion and Design Lesson Cover Image
Resource

Which Force Is With You? A Motion and Design Lesson

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Grade 3
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Grade 6
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Grade 8
Resource

STC Literacy Series™: Sound

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Grade 3
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STC Literacy Series™: Land and Water

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Grade 3
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Grade 5
Resource

STC Literacy Series™: Balancing and Weighing

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Grade 1
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Kindergarten
Dr. Drew, Density, & Diffusion Cover Image
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Dr. Drew, Density, & Diffusion: Dr. Charles Richard Drew Giving Life Through Blood Research

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Grade 8
Cover for Science Starts With a Question: Energy
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Science Starts With a Question: Energy (Student Guide)

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Grade 6
Grade 7
Physical Science
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STC Assessment Guide: Floating and Sinking

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Grade 3
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Grade 5
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STC Assessment Guide: Comparing and Measuring

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Grade 1
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STC Literacy Series™: Rocks and Minerals

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Grade 3
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STC Literacy Series™: Ecosystems

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Grade 3
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Resource

STC Literacy Series™: Changes

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Grade 1
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Kindergarten
Resource

STC Literacy Series™: Plant Growth and Development

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Grade 3
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A desert habitat in Habitats
Game

Habitats

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Grade 3
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Grade 6
Life Science
Engineering Batteries Cover Image
Resource

Engineering Batteries

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Grade 8
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Ouch! I Need a Band-Aid®: Designing, Constructing, and Packaging a Band-Aid

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Grade 1
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Grade 4
Engineering Design
Resource

STC Assessment Guide: Motion and Design

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Grade 3
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Grade 5
Resource

STC Literacy Series™: The Life Cycle of Butterflies

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Grade 1
Grade 2
Kindergarten
Title screen of the educational physical science game, BumperDucks
Game

BumperDucks

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Grade 6
Grade 7
Grade 8
Physical Science
Yuck! That Tastes Terrible Cover Image
Resource

Yuck! That Tastes Terrible: Discovering a Unique Genetic Trait

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Grade 6
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Grade 8
Tami's Tower Title Screen
Game

Tami's Tower: Pensemos en la ingeniería

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Grade 1
Grade 2
Kindergarten
Engineering Design
Title screen for the education life science game, Showbiz Safari
Game

Showbiz Safari

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Grade 1
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Grade 3
Life Science