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Curated OER
Cafeteria Mayhem
High schoolers design a cafeteria floor plan. For this area and perimeter lesson, groups create an efficient lunchroom layout on poster board by using geometric shapes and formulas as the basis for their designs. In the accompanying...
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Double Exposed Photographs
Students create double-exposed photographs, poetry, and multimedia presentations. For this artwork lesson plan, students explore cameras, poems, and other art forms to understand line, light, and other attributes that contribute to artwork.
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Solids, Liquids, and Gases
Students explore solids, liquids, and gasses and categorize and describe the three states of matter. In this chemistry lesson, students categorize items as solid, liquid, or gas based on the definitions given by the teacher. Students...
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A Lesson on the Root Spiral
Students create lines and shapes with a compass and a straight edge. For this geometry lesson, students investigate square roots, irrational numbers and spirals. They explore nature to see the shapes representing mathematics and...
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Origami Cube
Young scholars compare two lengths using the area of a square. In this geometry lesson plan, students solve problems using ratio and proportion of the two shapes. They solve equations by taking the square root of both sides.
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Exploring Secants: Products of Segments
Learners explore secants and circles. In this geometry lesson, students identify the properties of two and three dimensional shapes. They create arguments to prove the theorems are true.
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Circle Art
Learners investigate two and three dimensional shapes. In this geometry instructional activity, students write equations of circles and graph them correctly. They create pictures using circles.
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Sketching Cylinders
Students create nets of cylinders. In this geometry instructional activity, students calculate the surface area of cylinders and other solids. They show their understanding of three-dimensional shapes by solving problems.
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Sketching Prisms
Young scholars sketch and create nets of different polygons.In this geometry lesson, students differentiate prisms from other three-dimensional shapes. They define the properties of prisms.
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Sketching Spheres
Students investigate spheres through sketches. In this geometry lesson, students sketch two and three dimensional shapes creating nets. They find and differentiate between the nets for prisms, pyramids, cones, cylinders and spheres.
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Introduction to Materials: Properties of Materials
Students explore the properties of matter. In this properties of materials lesson, students examine wood, metal, rubber, Styrofoam, and plastic. Students identify the attributes of each of the materials.
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A Planet Full of Animals
Students study animals and practice classifying them through observation activities. In this animal classification lesson, students complete a KWL chart about animals. Students then sort pictures of animals into chart categories based on...
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Gothic Architecture
Students examine Gothic architecture. In this architecture lesson, students view a slide show of Gothic structures and attributes. Students then research the symbolism in Gothic churches. As a culminating activity students write...
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What is the Function of Each Seed Part in the Growth of a Plant
Sixth graders investigate the parts of a seed by using a digital camera. In this botany lesson, 6th graders plant their own seeds in class and demonstrate the necessary attributes for growing a plant. Students utilize a...
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Demystifying Stereotypes and Understanding
Students investigate cultural diversity. In this Asian cultures instructional activity, students discuss the attributes of cultures and participate in a classroom simulation that requires them to experience Asian cultural norms and...
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Using Concept Maps to Design 3D Spheres
Young scholars create three dimensional shapes using concept maps. In this geometry activity, students investigate the impact of mental schemas on humans. They collect data on this topic and plot their data on a coordinate plane.
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Make a Box
Students use specific dimensions to create a box. In this geometry lesson, students analyze the different properties of two and three dimensional shapes. They make conjectures and use it to solve problems.
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Learning to Measure with Ladybug
Students practice measuring items with non standard units. In this units lesson plan, students measure shapes, lengths, and classroom objects.
Pennsylvania Department of Education
Extending Pattern Understandings
Students use shapes and manipulatives to demonstrate patterns. In this patterns lesson plan, students also break up patterns to identify a pattern unit.
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They're Everywhere! They're Everywhere!
Students gain an appreciation of the polygons and polyhedrons around them that make their world one of order and strength. They build polygons and polyhedrons, and then construct airplanes out of polygons.
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Foil Fun
Second graders be having hands-on experiences with three-dimensional solid shapes. They investigate the features of solid shapes and examine the names for them. They are introduced to making nets for 3D shapes.
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Big Bones, Little Bones
Students investigate archeology. In this archeology instructional activity, students research the process of excavation. Students participate in a mock-excavation and sort objects by physical properties.
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Regular Polygons
Fifth graders explore polygons. In this math lesson, 5th graders find examples of regular polygons in the classroom and measure the sides of figures to determine if they are regular polygons.
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Polygons and Plane Figures
Students choose a polygon to define and describe, and use Power Point and the Internet to present their polygon.