Passage
Grades 5–8
Energy Efficiency in Buildings
weather and climate · MS-ESS3-4
$1.50
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“LED bulbs” worksheets and activities
134 resultsPassage
Grades 2–4
Reduce Your Carbon Footprint: Simple Tips for Home
weather and climate · RI.3.1+3
Free
Passage
Grades 3–5
Parts of a Circuit
physical science · NGSS 4-PS3-2
$1.50
Passage
Grades 5–8
Energy Conservation and Efficiency
physical science · MS-PS3-4+2
$1.50
Passage
Grades 3–5
Thomas Edison Inventions
us history · HSS 5.8.5+1
$1.50
Passage
Grades 3–5
How Does a Thermos Keep Drinks Hot
physical science · NGSS 4-PS3-2
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Grades 3–5
How Circuits Work
physical science · NGSS 4-PS3-2
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Grades 3–5
Why Do Lights Turn On With a Switch
physical science · NGSS 4-PS3-2
$1.50
Passage
Grades 3–6
Electrical Energy Transfer
physical science
$1.50
Passage
Grades 3–6
Electrical Energy
physical science
$1.50
Passage
Grades 4–5
Ming's Wind Turbine Project
reading literature · RL.2.10+6
Free
Passage
Grades 5–8
Electric Power and Energy
physical science · MS-PS3-1
Free
Passage
Grades 5–8
Origins of Social Classes
ancient history · 6.2.2+4
$1.50
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Passage
Grades 3–5
How the Intolerable Acts United the Colonies
us history · D2.HIS.1.5-6+4
$1.50
Passage
Grades 5–8
What Are Noble Gases
physical science · MS-PS1-1
$1.50
Interactive
Grades 3–5
How Does Energy Travel?
science
$1.50
Passage
Grades 4–5
Heroes for Freedom: Mahatma Gandhi,
reading informational text · RI.3.1+3
Free
Passage
Grades 4–5
Heroes for Freedom: Susan B. Anthony
reading informational text · RI.3.1+3
Free
Passage
Grades 4–5
Heroes for Freedom: Malala Yousafzai
reading informational text · RI.3.1+3
Free
Passage
Grades 4–5
Heroes for Freedom: Martin Luther King Jr
reading informational text · RI.3.1+3
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Grades 3–5
How Circuits Convert Energy
physical science · NGSS 4-PS3-2
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Passage
Grades 3–5
What Is Light
physical science · NGSS 4-PS4-2
$1.50
Passage
Grades 5–8
Black Plague Europe
world history
$1.50
Passage
Grades 3–5
George Washington Leads the Army
us history · D2.HIS.1.3-5+3
$1.50
Passage
Grades 5–8
Matthias Schleiden Cell Theory
life science · MS-LS1-1+1
Free
Passage
Grades 5–8
When Was the Microscope Invented
life science · MS-LS1-1+1
$1.50
Passage
Grades 1–8
When Was Neptune Discovered
earth and space science · 1-ESS1-1
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Grade 6
Discovery of the Cell Theory
life science
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Passage
Grades 4–5
Heroes for Freedom: Harriet Tubman
reading informational text · RI.3.1+3
Free
Passage
Grades 3–5
The First Thanksgiving Celebration
us history · D2.HIS.1-5.3-5RI.4.1+2
$1.50
Passage
Grades 3–5
Spies, Secret Codes, and Benedict Arnold
us history · D2.HIS.2-5.3-5+2
$1.50
Passage
Grades 6–8
Roaring Twenties
us history · HSS 11.2+2
$1.50
Passage
Grades 5–8
Egypt's New Kingdom
ancient history · CA HSS 6.2+2
$1.50
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Grades 6–8
Discovery of Fire
ancient history · CA HSS 6.1.1+3
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Grades 5–8
The Birth of Labor Unions
world history
$1.50
Passage
Grades 6–8
The Populist Party Fights for Farmers
us history
$1.50
Passage
Grades 5–8
What Were the Middle Ages?
world history
$1.50
Passage
Grades 5–8
Latin American Independence
world history
$1.50
Passage
Grades 5–8
Leonardo da Vinci
world history
$1.50
Passage
Grades 6–8
How Does Environmental Policy Protect Communities
earth and space science · MS-ESS3-3
$1.50
Passage
Grades 5–8
Gregor Mendel
life science · MS-LS3-1+1
Free
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Passage
Grades 3–5
The Battle of Yorktown Ends War
us history · D2.HIS.1.3-5+3
$1.50
Passage
Grades 3–5
The Stock Market Crashes in 1929
us history · D2.HIS.1-4.3-5+4
$1.50
Passage
Grades 6–8
16th Amendment
us history · HSS 8.12.3+2
$1.50
Passage
Grades 6–8
Works Progress Administration
us history · D2.HIS.2.3-5+4
$1.50
Passage
Grades 6–8
Chicano Movement: Mexican American Civil Rights
us history · D2.HIS.2.3-5+4
$1.50
Passage
Grades 5–8
Japan Attacks Pearl Harbor
world history
$1.50
Passage
Grades 5–8
Factory Working Conditions
world history · CA HSS 7.11+4
Free
Passage
Grades 5–8
New Social Classes: Industrial Society
world history
$1.50
Passage
Grades 5–8
Periodic Table of Elements
physical science · MS-PS1-1
$1.50
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