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Lesson Plan
Curated OER

"Geotown" Scrapbook

For Teachers 3rd - 5th
Students create a scrapbook. In this geometry lesson, students use digital cameras to take pictures of geometrical concepts. Students use the pictures to create a "Geotown" scrapbook.
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Lesson Plan
Curated OER

Block Designs

For Teachers 3rd - 4th
Students cover a picture with the correct pattern blocks and then sort the blocks into groups of the same shape. They make statements about the patterns blocks using comparison words.
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Lesson Plan
Curated OER

Surface Area with Polydrons

For Teachers 3rd - 4th
Students explore measurements by analyzing geometric shapes. In this surface area lesson, students identify the terms volume, weight, perimeter and area in order to find the requested measurements of specific polygons. Students utilize...
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Lesson Plan
Curated OER

Classifying and Constructing Corners

For Teachers 5th
Fifth graders, after seeing Honeycomb examples, complete a Classifying Angles worksheet, Clock worksheet, and Defining Angles worksheet.
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Lesson Plan
Curated OER

Measure: Perimeter, Area and Volume

For Teachers 4th - 6th
Students practice measuring with formulas. In this measurement lesson plan, students complete an activity that requires them to calculate perimeter, area, and volume.
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Lesson Plan
Curated OER

Battle Shapes

For Teachers 5th
Fifth graders play Battleshapes which is a variation of Battleship with geometry. In this geometry lesson plan, 5th graders get a graph paper with four quadrants. They call out coordinate points and attempt to sink their opponents shapes. 
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Lesson Plan
Curated OER

Algebra/Geometry Institute Summer 2007 - Perimeter of Polygons

For Teachers 6th
Sixth graders find the perimeters of polygons and use perimeters to form polygons. In this perimeter lesson plan, 6th graders study vocabulary associated with finding perimeter such as polygon, line segment, variable, and formula. They...
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Lesson Plan
Curated OER

Up For Change?

For Teachers 7th - 9th
Young scholars explore similar objects. They participate in a series of hands-on, multimedia and online activities to examine how the edge length affects the angle measures, perimeters and areas of similar regular polygons. Students...
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Lesson Plan
Curated OER

Vision and Optics: Light and Lenses

For Teachers 7th - 12th
Students gain a conceptual comprehension of the functioning of the Human Eye in relation to optics and optical vision correction. They explore optics with light sources and various lenses, relating these to visual acuity, accommodation,...
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Lesson Plan
Curated OER

Physical Properties of Matter

For Teachers 4th - 8th
Students examine the physical properties of matter. They identify and classify a variety of objects based on their physical properties.
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Lesson Plan
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Simple Machines

For Teachers 1st - 2nd
Students explore the concepts of force and effort by observing simple machines. In this physics lesson, students attempt to sharpen a pencil without any help, bite into an orange with their lips curled over their teeth, and other...
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Lesson Plan
Curated OER

Boarding of Symmetrical Shapes

For Teachers 2nd
Second graders use geoboards to model polygons and to practice finding lines of symmetry.
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Lesson Plan
Curated OER

Math is Beautiful: Tessellation

For Teachers 4th - 7th
Students examine patterning in Chinese and Japanese artwork prior to creating their own tessellations using styrofoam plates in this creative cross-curricular lesson for upper-elementary/middle level classrooms.
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Lesson Plan
Curated OER

Save the Earth: It's Everyone's Home

For Teachers K - 3rd
Students explore how recycling helps save trees and protect the environment. In this environmental concern lesson, students color a handout of animals that live in forests. Students discuss how recycling paper can save trees and set up...
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Lesson Plan
Curated OER

Plush Paint Pail Pals

For Teachers K - 2nd
Students make their own magnets out of old paint containers. They make familiar characters like Elmo and the Grouch from Sesame Street. They watch a demonstration and then make their own.
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Lesson Plan
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Finding the Missing Letters and Sequencing

For Teachers K
Students discover missing letters of the alphabet. In this letter recognition lesson, students identify the missing letters in a short alphabet sequence. Students complete a worksheet as an assessment.
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Lesson Plan
Curated OER

Trigonometric Ratios

For Teachers 10th - 12th
Young scholars measure and analyze angles. In this trigonometry lesson, students measure angles and distances use non-traditional techniques. They identify the different ratios of sine, cosine and tangent.
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Lesson Plan
Curated OER

Tangram Discovery

For Teachers 1st - 3rd
Students develop an understanding and enjoyment of math concepts and cultural awareness by working with tangrams.
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Lesson Plan
Curated OER

The Geometry of Means

For Teachers Higher Ed
In this geometry worksheet, students are given a rectangle and a square. They verify ratios when given equal perimeters or areas. Students are given adjacent squares. They find the distance between the centers, and identify the means...
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Lesson Plan
Curated OER

Grouping Musical Instruments

For Teachers 1st - 4th
Students study about musical instruments and group them into these categories: percussion, strings, woodwinds, and brass. After discussing these instruments, they independently complete the worksheet.
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Lesson Plan
Curated OER

Focus on Batiks

For Teachers 6th - 8th
Pupils discover the characteristics of batik fabrics. Using the fabric, they create a tulip garden wall hanging. They review warm and cool colors and use various stitching techniques for the stems and leaves. They share their...
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Lesson Plan
Curated OER

Food For Energy - Four Food Groups

For Teachers 2nd - 4th
Young scholars consider how food is converted to energy. In this science lesson plan, students explore the importance of eating properly with a balanced diet as they study 4 food groups.
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Worksheet
Curated OER

Leveled Problem Solving Greatest Common Factor

For Students 6th
In this factorization worksheet, 6th graders solve 6 word problems by finding the greatest common factor for sets of numbers. They apply the information to determine the answers.
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Lesson Plan
Curated OER

Geo Jammin' By DeSign - Day 4, Lesson 22: Authentic Design

For Teachers 2nd - 3rd
Students explore the complexity of handmade quilts and their designs by looking a real life samples.