Curated OER
Net "Working"
Upper elementary and middle schoolers explore the properties of various polygons. They use video, resource links, and engage in hands-on activities in order to construct geometric nets. This fine plan should lead to increased...
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A Cone and Its Net
Create and investigate nets for solid shapes with your class. They identify the different parts and faces of each polygon and solid then calculate the surface area and volume of cones. They use circle sectors of varying sizes to build...
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Prisms-Turn Up The Volume
Identify the length, width, and height of prisms. Critical thinkers calculate the volume of prisms given small amounts of information. They derive the formula given the length, width and height.
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How Do You Measure Up?
Students measure their body. For this measurement lesson, students use a string to measure their height and the circumference of their head. They record this information on the worksheet provided and answer questions as a group.
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A Rectangular Prism and Its Net
Identify the nets for prisms and other geometric shapes. Learners calculate the surface area of the rectangular prism then sketch the shapes of prisms and other polygons. Unfolded cereal boxes are used as a visual aid, great idea!
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Principles of Flight: Flying Paper Airplanes
Students investigate ways to enhance an object's flying ability. In this model construction lesson plan, students construct two paper airplanes, one of which is twice as big as the first. Students compare and contrast the two...
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Volume of a Rectangular Prism
Children use the length, width, and height of an object to calculate the volume of a rectangular prism. They observe how to multiply three numbers at a time, and define volume. Pupils observe as the teacher demonstrates how to determine...
Improving Measurement and Geometry in Elementary Schools
The Sum of the Interior Angles of a Polygon
Junior geometers discover that polygons can be decomposed into triangles and that the number of triangles can be determined by a rule. Note that the Geometer’s Sketchpad® software is required to carry out all components of this...
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Guess My Piece -working with Legos
Students participate in guessing their partners' hidden Lego pieces from their verbal clues. They work in partners to accomplish their goals. They are meeting a variety of math standards by completing this lesson.
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Introduction to Biometrics
Students use the internet to research how biometrics is being used in the real world today. They work together to research hand geometry applications. They share their findings with the class.
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Calculate Perimeter Using Grid Method
For this perimeter worksheet, students find the perimeter of shaded areas shown a grids, 2 total. Students write total area in square units. A reference web site is given for additional activities.
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Calculate Perimeter Using Grid Method
In this calculating perimeter activity, students find the perimeter of shaded areas shown on grids, writing perimeter in units. A reference web site is given for additional activities.
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Calculate Area Using Shaded Grids #2
In this area worksheet, students use shaded grids to calculate area, writing area in square units. A reference web site is given for additional activities.
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Calculate Area Using Shaded Grids #3
In this area worksheet, learners use shaded grids to calculate area, writing the area in square units. A reference web site is given for additional activities.
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Calculate Area-Shaded Grids #2
In this area worksheet, learners calculate area using shaded grids, writing total area in square units. A reference web site is given for additional activities.
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Calculate Shaded Area Using Grids #3
In this area instructional activity, students calculate area using shaded grids, writing the area in square units. A reference web site is given for additional activities.
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Calculating Area
In this area worksheet, students use shaded areas on a grid to calculate area, writing the area in square units. A reference web site is given for additional activities.
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Calculate Area-Shaded Grids #3
In this area worksheet, students calculate the area shown on shaded grids, writing total area in square units. A reference web site is given for additional activities.
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Calculate Area Using Shaded Grids
In this area activity, students calculate area using shaded areas on grids, writing the area in square units. A reference web site is given for additional activities.
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Calculate Area-Shaded Grids
In this area worksheet, students calculate area using shaded grids, writing total area in square units. A reference web site is given for additional activities.
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Calculate Area Using Grids
In this area worksheet, students use shaded grids to calculate area, writing area in square units. A reference web site is given for additional activities.
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Calculate Area Using Shaded Grids
In this area worksheet, students calculate area of shapes using shaded grids, writing answers in cube units. A reference web site is given for additional activities.
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TAAS Attack Daily Upkeep 2 4th Grade
In this elementary math worksheet, 4th graders practice solving problems for reviewing the concepts of number sentences, numeration, and geometry.
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Learning Tool 32- Net A- Square Pyramid
In this geometry learning tool worksheet, students cut the shape out along the dotted lines before folding and gluing it to form a three-dimensional figure.