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Lesson Plan
Curated OER

Factor Finding Mission III and Times Teasers III

For Teachers 3rd - 4th
In this math worksheet, learners practice basic multiplication facts by completing 2 exercises. First students are given a product and must think of 2 factors which would multiply to equal that number. There are 26 problems. Then...
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Worksheet
Curated OER

The 3x3x3 Problem

For Students 9th - 11th
In this algebra worksheet, students rewrite word problems using algebraic expressions. They use a 3x3 grid to help decipher the missing word. There are 11 puzzles to be solved with an answer key.
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Lesson Plan
Curated OER

Special Segments in a Triangle

For Teachers 10th
In this geometry worksheet, 10th graders review the vocabulary associated with the special segments of a triangle and the associated points of concurrency and solve problems in which they find the indicated missing angle or segment.  The...
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Worksheet
Curated OER

Battle Ship

For Students 10th
For this coordinate plane worksheet, 10th graders solve and graph 3 different problems that include playing a game with graphing. First, they mark one of each of they ships either horizontally or vertically. Then, students call out a...
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Worksheet
Curated OER

Addition Squares

For Students 1st - 2nd
In this math activity, students practice using logical problem-solving skills in mathematics. The sheet is intended to be a teacher's guide.
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Lesson Plan
Illustrative Mathematics

Security Camera

For Teachers 6th - 8th Standards
A different-than-normal problem that allows learners to practice their reasoning to find an answer. The problem bases itself off a graph drawing of a store that needs to install security cameras. The challenge is to find which placement...
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Activity
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Curated OER

Geometry Project

For Students 9th - 12th Standards
Proofs are usually an intimidating assignment. An engaging lesson focused on geometric proofs may reduce the anxiety! Pupils choose between several triangle proofs to complete and work on completing them. The assignment also gives a...
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Worksheet
Curated OER

Fraction Magic Squares

For Teachers 3rd - 5th
For this math worksheet, students investigate the magic squares and fill in the missing values with the fractions. The sheet is intended as a teacher's guide.