Interactive Math Manipulatives Toy Theater – (Elementary) Spinner, Fraction Bars, Counters, Base Ten Blocks, Ten Frames, and more. National Library of Virtual Manipulatives – (K-12) Seperated by grade levels and domains. Everything you need from building shapes, Pentominoes, and Clocks, to Function Machines, Algebra Balance Scales, and Pythagorean Theorem. Math Playground – (K-8) Geoboard, Pattern …

# Category: Online Manipulatives

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## Measuring Angles – Interactive Protractor (4th Grade)

Measuring Angles – Interactive protractor where you measure the angle and type in its measurement. It will check your answer immediately. Geometric measurement: understand concepts of angle and measure angles. CCSS.Math.Content.4.MD.C.6 – Measure angles in whole-number degrees using a protractor. Sketch angles of specified measure.

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## Math e-Manipulatives and Math Graphic Organizers

Math e-Manipulatives – As you prepare for a lesson with manipulatives, you can conveniently plan activities with the eManipulatives. Then in class, students can use real manipulatives, or you can demonstrate on the computer. eManipulatives include: Base Ten Blocks, Number Line, Fractions, Fractions and Decimals, Hundred Chart, Two-Color Counters, Counters, Coins and Bills, Connecting Cubes, …

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