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Worksheet
Math Stars

Math Stars: A Problem-Solving Newsletter Grade 6

For Students 4th - 7th Standards
Think, question, brainstorm, and make your way through a newsletter full of puzzles and word problems. The resource includes 10 different newsletters, all with interesting problems, to give class members an out-of-the box math experience. 
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Lesson Plan
Curated OER

Area, Perimeter Word Puzzle

For Teachers 9th - 10th
Students measure planes and solids. In this geometry lesson, students find the area and perimeter of different polygons.They complete a word puzzle to review their vocabulary words.
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Lesson Plan
Curated OER

Puzzled?

For Teachers 1st
First graders practice identifying simple geometric shapes. As a class, they discuss positional words and review the words for simple shapes and their characteristics. They work together to create their own puzzle using the shapes.
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Lesson Plan
Curated OER

Make Your Own Shape Puzzles

For Teachers All
Students create their own shape puzzles. They practice putting puzzle pieces together so they fit correctly. They classify and sort the different shapes as they finish the puzzle.
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Lesson Plan
Exploratorium

Exploring Tessellations

For Teachers 3rd - 5th
Looking for a good lesson on tessellations for your elementary schoolers? This one looks to be quite good! Pupils discover that a tessellation is any pattern of repeating shapes that cover a surface without overlapping or leaving any...
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Activity
Computer Science Unplugged

Ice Roads–Steiner Trees

For Teachers 4th - 12th
As an introduction to Steiner Trees, class members are challenged to find the shortest paths to connect multiple points. The teacher introduces the problem by showing how to connect three points. Groups then go outside and construct a...
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Lesson Plan
PBS

Garden Grade 6 Area and Perimeter

For Teachers 3rd - 6th Standards
Engage young mathematicians in applying their knowledge of area and perimeter with a fun geometry lesson. Through a series of problem solving exercises, children use their math knowledge to design different-sized garden plots that meet...
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Lesson Plan
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Illustrative Mathematics

Shape Sequence Search

For Teachers Pre-K - 1st Standards
Learning that size and orientation don't affect the classification of shapes is a big step for young mathematicians. Support children with developing this key understanding by looking at the array of shapes included in this resource. For...
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Lesson Plan
Exploratorium

Exploring Tessellations

For Teachers 6th - 8th
Tessellations are patterns of repeating shapes that don't overlap and don't have any gaps. Middle schoolers take this simple definition and engage in a lesson that combines visual art and mathematics. They cut out index cards using...
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Handout
Santa Barbara City College

How to Make a Multiplication Table

For Teachers 3rd - 6th Standards
Teach children how to make a multiplication table, and they'll be multiplying for life. Following this series of steps, young mathematicians learn to use patterns and the relationships between numbers to create their very own...
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Worksheet
2
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K12 Reader

Extending Patterns

For Students 2nd - 3rd Standards
2, 4, 6, 8. What comes next? This reading comprehension worksheet discusses patterns and extending patterns. After reading the short article, kids answer a series of questions to demonstrate their understanding of the passage.