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Explore Library
Create a Lessn
Select Grade
Pre-K
Kindergarten
First Grade
Second Grade
Third Grade
Fourth Grade
Fifth Grade
Sixth Grade
Seventh Grade
Eighth Grade
High school
Select Subject
Arts and humanities
Economics
Language arts
Life skills
Math
Science
Social Studies
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Filters
Equivalent Fractions
Find Equivalent Fractions
Math
Third grade
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Perimeter
Perimeter: Word Problems
Math
Fourth grade
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Addition Up To 20
Adding 2
Math
First grade
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Operations With Rational Numbers
Multi-Step Word Problems W...
Math
Seventh grade
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Multiply Whole Numbers
Estimate Products
Math
Sixth grade
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Variable Expressions
Write Variable Expressions...
Math
Fifth grade
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Compare Fractions
Compare Fractions Using Be...
Math
Fifth grade
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Add And Subtract Decimals
One-Tenth Or One-Hundredth...
Math
Fourth grade
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Customary Units Of Measurement
Measure Using An Inch Rule...
Math
Third grade
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Three-Dimensional Figures
Front, Side, And Top View
Math
Seventh grade
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Addition Up To 5
Add With Cubes - Sums Up T...
Math
Kindergarten
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Metric Units Of Measurement
Compare And Convert Metric...
Math
Fourth grade
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Counting Forward And Back To 20
Number Lines - Up To 20
Math
Kindergarten
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Addition Strategies Up To 10
Add By Counting On - Sums ...
Math
First grade
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Data And Graphs
Interpret Bar Graphs
Math
Third grade
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Percents
Convert Fractions To Perce...
Math
Sixth grade
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Patterns And Sequences
Complete An Increasing Num...
Math
Fourth grade
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