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Other

Lumos Learning: Parcc Sample Questions & Practice Tests for Grades 3 8

For Students 3rd - 8th
This site provides free PARCC questions and practice tests for Math and ELA that are aligned with Common Core.
Lesson Plan
CPALMS

Cpalms: Exploring Cavalieri's Principle

For Teachers 9th - 10th Standards
[Free Registration/Login Required] In this lesson, students use the geometry program GeoGebra to explore Cavalieri's Principle, specifically to investigate whether it applies when calculating the volume of oblique solids. Lesson includes...
Unit Plan
Khan Academy

Khan Academy: Add and Subtract Fractions Word Problems

For Students 4th - 6th Standards
Practice solving fraction addition and subtraction word problems. The fractions in these problems have unlike denominators. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
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CPALMS

Cpalms: Product of Non Zero Rational and Irrational Numbers

For Teachers 9th - 10th Standards
[Free Registration/Login Required] In this formative assessment task, learners are asked to explain how rational and irrational numbers differ and why the product of a non-zero rational number and an irrational number is irrational....
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McGraw Hill

Glencoe Mathematics: Online Study Tools: Self Check Quiz on Linear Functions

For Students 9th - 10th
The online assessment demonstrates knowledge of advanced mathematical concepts in Algebra II. The questions test students on linear functions. Topics include modeling real-world data with linear functions, scatterplots, and regression...