Worksheet
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Geometric Concepts and Polygons

For Students 9th - 11th
For this geometry worksheet, students identify the altitude, perpendicular bisector, median, angle bisector and the area of different polygons. There are 33 problems.
Lesson Plan
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Properties of Special Quadrilaterals

For Teachers 9th - 12th Standards
Teach your mathematicians how to identify the properties of quadrilaterals. In this geometry lesson, students solve for missing angles and sides of a special quadrilateral. They use the TI to move the sides around and create different...
Lesson Planet Article
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Tessellation Lesson Plans

For Teachers 2nd - 6th
Students in second through eighth grades can fill their imaginations with repeating shapes!
Lesson Planet Article
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Fun with Shapes!

For Teachers Pre-K - 1st Standards
Use these lesson plans to teach shapes in creative, hands-on ways!
Lesson Plan
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3D Houses

For Teachers K - 1st
Learners construct 3-dimensional structures from 2-dimensional paper. They design and compile their structures to resemble a neighborhood community.
Lesson Plan
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Circles to Spheres

For Teachers K - 3rd
Students investigate circles and spheres. In this space shapes lesson, students compare and contrast two-dimensional and three-dimensional shapes. Students investigate the relationship between plane and space shapes.
Lesson Plan
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Fractions of a Set

For Teachers 3rd
Third graders use fractions to describe part of a set. In this fractions instructional activity, 3rd graders are introduced to fractions through a book and use pattern blocks to describe a fraction as a part of a set. This instructional...
Lesson Plan
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Arrays

For Teachers 3rd
Third graders draw rectangular arrays to represent a multiplication fact.
Lesson Plan
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Shapes

For Teachers K - 2nd
Students identify basic shapes, name basic shapes, and match shapes with names. They find shapes hidden in pictures.
Lesson Plan
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Properties of Parallelograms

For Teachers 9th - 11th
Students identify different properties of parallelograms. In this geometry lesson, students complete problems that proves the theorems and properties of parallelograms. They graph the different shapes on paper.
Lesson Plan
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Basic Right Triangles

For Teachers 2nd - 4th
Elementary schoolers examine the attributes of triangles. In this triangle lesson, learners compare regular triangles and right triangles. They explore vertices and angles and investigate obtuse and acute angles. Pupils draw multiple...
Worksheet
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Which Word Matches the Image? #2

For Students 2nd - 3rd
In this math worksheet, students learn to match the name of a geometric figure with the picture. Students examine a drawing of a geometric shape, then circle the word that matches it.
Lesson Plan
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Properties of Fractals

For Teachers All
Students build a working definition of regular fractal, look carefully at the concepts of dimension and scale, and are introduced to logarithms. They solve simple exponential equations for the exponent both by trial and error and using...
Lesson Plan
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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.
Lesson Plan
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Space Shapes

For Teachers 1st - 5th
Students read "Captain Invincible and the Space Shapes" by Stuart Murphy and view a PowerPoint presentation on shapes. They identify shapes presented in the book and then identify shapes found in their classroom.
Lesson Plan
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Properties of Fractals

For Teachers 6th - 8th
Young scholars build a working definition of a regular fractal, they measure the concepts of dimensions and scale, they explore the concept of a logarithm and they attempt to solve simple exponential equations for the exponent both by...

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