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Grades 1–5
R-Controlled Vowels -AR words
books and readers
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“controlled variables” worksheets and activities
32 resultsReader
Grades 1–5
R-Controlled Vowels -AIR words
books and readers
$1.50
Reader
Grades 1–5
Multisyllabic Words- R Controlled Syllables
books and readers
$1.50
Worksheet
Grade 3
Variable Equations— Multiplication and Division
multiplication and division · 3.OA.A.4
$1.50
Passage
Grades 5–8
Humidity: A Key Weather Variable
weather and climate · 7.RI.7.1
$1.50
Passage
Grades 5–8
Relative Humidity: A Key Weather Variable
weather and climate · 7.RI.7.3
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Passage
Grades 5–8
Air Temperature: A Key Weather Variable
weather and climate · 7.RI.7.1
$1.50
Passage
Grades 5–8
Air Pressure: A Key Weather Variable
weather and climate · 7.RI.7.3
Free
Passage
Grades 5–8
Scientific Method in Biology
life science · MS-LS1-1
$1.50
Worksheet
Grades 6–8
Investigating Cellular Respiration Using Carbon Dioxide Data
life science · NGSS MS-LS1-7
$1.50
Worksheet
Grades 5–8
What Does a Plant Need?
life science · NGSS MS-LS1-6+1
$1.50
Interactive
Grades K–8
Introductory Algebra Word Search
vocabulary · K.OA.A.3+5
$1.50
Worksheet
Grade 3
One Step Equation— Multiplication and Division
multiplication and division · 3.OA.B.6+1
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Passage
Grades 1–3
What do Plants Need to Thrive?
life science · 2-LS2-1
$1.50
Passage
Grades 5–8
Vertical Farming
science · RI.5.3+2
Free
Passage
Grades 5–8
Scientific Investigations
science · MS-ETS1-1+7
$1.50
Passage
Grades 5–8
Weather Factors
weather and climate · MS-ESS2-5
$1.50
Passage
Grades 5–8
What Are Transition Metals
physical science · MS-PS1-1
Free
Passage
Grades 5–8
Indigenous Dugout Canoes
us history · 6.1.1+4
$1.50
Passage
Grades 5–8
Compounds vs. Mixtures
physical science · MS-PS1-1
$1.50
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Grades 5–8
Forests Under Climate Stress
weather and climate · MS-LS2-4+1
$1.50
Passage
Grades 5–8
Danelaw
world history
$1.50
Passage
Grades 5–8
Kindertransport
world history
$1.50
Passage
Grades 5–8
Europe Divided by the Iron Curtain
world history
$1.50
Passage
Grades 5–8
Chromosomes, Genes, and Traits
life science · MS-LS3-1+1
Free
Passage
Grades 5–8
Nuclear Power Plants
physical science · MS-PS3-4+1
$1.50
Passage
Grades 3–5
Two Types of Muscles
life science · NGSS 4-LS1-1
$1.50
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Grades 5–8
What Are Dark Sky Preserves
earth and space science · MS-ESS1-1
$1.50
Passage
Grades 6–8
Discovery of Fire
ancient history · CA HSS 6.1.1+3
$1.50
Bundle
Grades 5–8
Ice Age and Human Adaptation
ancient history
$3.99
Bundle
Grades 5–8
Paleolithic Age and Stone Age Life
ancient history
$8.99
Coloring
Grades 1–5
Dino's Epic Gaming Session
animal
Free
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