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Curated OER
Candy Bar Measurements
Geometers explore mathematics by completing an object measurement worksheet. They utilize a variety of candy bars and rulers to conduct a measurement experiment in class. They complete worksheets as a group based on the measurement...
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Ancient American Art and Geometry
Students explore the relationship between geometry and ancient American art. They see how to recognize geometric properties in specific works and explain how these properties contribute to their meaning and artistic merit.
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Geometry and Quilting
Fourth graders combine geometry and language arts skills while examining quilt-making. After identifying the geometric shapes contained in quilts, they write stories to encompass the quilt border. Students conclude by creating and...
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Mass Measurement
Middle schoolers explore geometry by completing a physics activity on-line. In this mass measurement lesson, pupils define the terms mass, volume, and density and identify their relationship with each other. They complete an on-line...
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Our School - Our Trees
Sixth graders observe school ground trees planted nearly 3 decades ago. For this ecology instructional activity, 6th graders examine a group of trees planted near their campus and measure the diameter, circumference and growth of...
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Measure the Earth's Circumference
Students explore geometry by conducting a science experiment. In this circumference measurement instructional activity, students review the Greek geographer Eratosthenes who first discovered the circumference of our planet. Students...
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Real Life Application of Area and Perimeter
Fifth graders explore real-life situations of area and perimeter. They develop a list of real-life applications of area and perimeter, select a situation, and write a step-by-step procedure and diagram on graph paper for solving the...
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Body Measuring Activity
Students explore geometry by participating in a measurement activity. In this human anatomy instructional activity, students identify the appropriate methods to measure human body parts and do so in class. Students create a bar graph...
Ohio Department of Education
I Can Name that Angle in One Measure! - Grade Eight
Collaborative groups work with geometry manipulatives to investigate conjectures about angles. They create a graphic organizer to use in summarizing relationships among angles in intersecting, perpendicular and parallel lines cut by a...
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Types And Magnitudes Of Earthquakes
Students investigate the concept of earthquakes and the different types of magnitudes. They research the Richter scale and how it is used to measure the intensities of earthquakes. Students then apply the concept by completing a...
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The Pythagorean Theorem
Young scholars research Pythagoras and learn how to apply his theorem. They solve real life problems using the theorem and demonstrate knowledge of exponents, equations, and radicals. Students include diagrams in their research papers.
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Architecture And Math
Students investigate the ties that architecture and math have in common. They focus on works of architecture in the world that is considered of great significance. Students use the internet to find building images from around the world....
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Skateboard Flex
Students examine statistics by completing a skateboard measuring activity. In this flex lesson, students define what skateboard "flex" refers to and identify the proper method of measuring flex by conducting an experiment with pennies...
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Measurements Around the Classroom
Third graders practice measuring items by examining classroom objects. In this geometry lesson, 3rd graders utilize measuring tools to find the weight, time, length or temperature of specific classroom items. Students predict...
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Statistics and Shopping
Learners explore the concept of using consumer data and statistics to aid in the consumer decision making process. In this consumer data and statistics lesson plan, students research consumer data and statistics. Learners analyze the...
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Triangles Introduction
Learners explore geometry by drawing various shapes in class. In this triangle characteristics lesson, students identify the attributes that classify a shape as a triangle and practice using their bodies to create triangles in class....
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Geometric Shapes at the OK Corral
Students explore geometry by utilizing computer software. In this shape identification lesson plan, students define several geometric shapes by the characteristics that classify them. Students draw and cut out geometric shapes using...
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Exploring Geometric Figures
Tenth graders explore mathematics by participating in hands-on daily activities. Learners identify a list of different shapes and classify them by shape, size, sides and vertices. They utilize tangrams and geometric pieces to gain...
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Surface Area with Polydrons
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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Problem Solving Using Power Polygons
Students investigate geometric shapes by creating figures on a plane. In this polygon lesson, students complete a worksheet based on the angles in a power polygon. Students identify the different types of polygons and define their...
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Perimeter Playground
Students explore geometry by participating in a school measuring activity. In this perimeter instructional activity, students discuss the techniques and methods used in order to measure a large perimeter or geometric figure. Students...
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Area Lesson Plan
Students explore geometry by using computer applications. In this spatial measurement lesson plan, students discuss the difference between area, weight, volume and other forms of measurement. Students utilize computer applications to...
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"Where Does Pi Come From?"
Fifth graders explore geometry by exploring Pi. In this circle measurement lesson, 5th graders identify the relationship between the radius, diameter and circumference of a circle and how Pi is the key to unlocking any circular...
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Don't Burst My Bubble
Students practice using measuring techniques by examining bubbles. In this geometry lesson, students utilize mathematic formulas to discover the circumference and diameter of soap bubbles they blow. Students practice creating...