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Lesson Plan
Curated OER

Let's Play Mathematical Baseball

For Teachers 3rd - 5th
Students explore the concept of spelling geometric terms and words with number prefixes. In this spelling geometric terms and words with number prefixes lesson, students play a game of baseball. Students spell words correctly to advance...
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Lesson Plan
Curated OER

Perimeter of Triangles and Rectangles

For Teachers 5th
Fifth graders study perimeter. In this math activity, 5th graders use Cheerios to find the perimeter of various polygons. Students discuss how to figure the perimeter of triangles, squares and rectangles.
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Lesson Plan
Curated OER

Polygons and Plane Figures

For Teachers 4th - 6th
Students choose a polygon to define and describe, and use Power Point and the Internet to present their polygon.
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Lesson Plan
Curated OER

Polygons And Polyhedra

For Teachers 9th - 12th
Students recognize and name two-dimensional and three-dimensional geometric figures. One group of students will extend the study of polygons to quadrilaterals while another group of students will extend the study of polygons to...
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Lesson Plan
Curated OER

Polygon Quilt

For Teachers 3rd - 5th
Students participate in a game with different types of polygons. They use triangles to create as many polygons as possible. They also review their colors by having different polygons be a different color.
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Worksheet
Curated OER

Polygon Jigsaw Puzzle

For Students 3rd - 5th
In this polygons worksheet, students put a polygon jigsaw puzzle back together to form the planet Earth. Students put 10 polygons together.
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Lesson Plan
Curated OER

Lesson Exchange: Polygons (Middle, Mathematics)

For Teachers 6th - 7th
Students discover the relationship between the sides of a polygon and the number of diagonals that can be drawn from one vertex, the number of triangles that those diagonals form, and the sum of the interior angles of that polygon.
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Lesson Plan
Curated OER

Discovering Perimeter

For Teachers 12th
Twelfth graders apply perimeter measurement to items found in newspapers and calculate the cost in terms of feet or yards. They share answers and explanations with classmates.
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Lesson Plan
Curated OER

Tessellations: Geometry and Symmetry

For Teachers 9th - 12th
Students examine tesselllations and their geometric properties. They have a better knowledge of polygons, can identify types of symmetry in tessellations. Also students use visulization, spatial reasoning, and geometric modeling to...
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Lesson Plan
Curated OER

Pondering Polygons

For Teachers 7th
Seventh graders use block letter writing to help classify polygons. They use their own names which helps to keep them engaged during the lesson. Finally, 7th graders play a classification game naming different polygons.
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Lesson Plan
Curated OER

Contour Wrapped Animal Portrait

For Teachers 9th - 12th
High schoolers will select a high interest animal portrait. After completing an n accurate light line drawing, the portrait will be finished using contours lines constructed of implied wrapping using pencil and pen. The eyes will be...
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Worksheet
Curated OER

Bear Tracer

For Students K - 1st
In this tracing a bear worksheet, learners practice tracing and retracing all the dotted lines to form a smiling bear holding a balloon.
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Worksheet
Starfall

Short I Missing Vowel - Block Print

For Students 1st
For this phonics worksheet set, pupils work with short /i/ words.
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Lesson Plan
Curated OER

Matching Pairs

For Teachers K - 2nd
Learners take turns matching the appropriate shapes (listing coin values) to those with numerical values listed on them. When students are successful, they win a blank shape for their collection.
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Lesson Plan
Curated OER

Color Me Square

For Teachers 2nd
Second graders identify and describe basic geometric solids. Working as a class, 2nd graders describe geometric solids using the proper vocabulary and counting faces, bases, corners, and edges. In pairs, students use a computer drawing...
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Lesson Plan
Curated OER

Poison Boxes

For Teachers 1st - 3rd
Learners utilize the Poison Boxes activity on The Nature Park is used to practice the recognition of 2D shapes and their properties. They utilize a mathematics educational software program to gain practice.
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Lesson Plan
Curated OER

Symmetry

For Teachers 6th
Sixth graders explore symmetry and discuss the difference between a rotation and reflection. Using hands-on activities, such as folding paper shapes, they discover how to find the lines of symmetry and symmetrical characteristics. As a...
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Lesson Plan
Curated OER

Present Hunt

For Teachers 1st - 2nd
In this game students move around a game board by spinning a spinner and moving to the next place on the board whose shape matches the one they spun.
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Lesson Plan
Curated OER

Area And Perimeter

For Teachers 4th
Fourth graders investigate the concepts of area and perimeter, and they practice finding the values in various types of situations. They construct different representations of shapes using the area measurements and also explain the...
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Worksheet
Curated OER

Before and After Worksheet

For Students K - 1st
In this before/after activity, students followed direction to color shapes that come either before or after others. A website reference for additional resources is provided.
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Lesson Plan
Curated OER

Collisions Lesson

For Teachers 10th
Tenth graders explore the role that collisions and near collisions of galaxies play in determining the shape of galaxies. They model the collision of disk shaped and spherically shaped galaxies.
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Lesson Plan
Curated OER

Colors and Mural Painting

For Teachers All
Visual arts lesson plan featuring a group mural that is constructed by each student soda straw paintings that reflects the use of shape, color and hue.
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Lesson Plan
Curated OER

Rhombi

For Teachers 4th - 5th
Students examine the rhombi or diamond shape and compare it to the square. Students are challenged to create as many flat rhombus shapes as possible and develop a definition for the rhombus shape in 20 minutes while working in teams of...
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Lesson Plan
Curated OER

Letter Dance

For Teachers K
Students identify the shape of the letter their name begins with, then use their arms to trace the shape of the letters with their hands. They do this to the movement of music.