Curated OER
Between the Rivers
Second graders compare and contrast historical American cultures. In this American history lesson, 2nd graders participate in reading, writing, oral, and hands on activities. Students discuss the similarities and differences...
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Build a Weather Vane
Students construct a weather vane using their knowledge of some geometric shapes. In this weather lesson, students work in pairs to create a weather vane in order to measure wind direction. Students follow precise...
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Law of Sine and Cosine
Students solve problems using the law of sine and cosine. For this precaclulus lesson, students learn the law of DeMoivre's Theorem and Heron's theorem. They use both theorems to solve problems.
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Beginning Modeling for Linear and Quadratic Data
Students create models to represent both linear and quadratic equations. In this algebra lesson, students collect data from the real world and analyze it. They graph and differentiate between the two types.
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Pyramids- Slant Height and Altitude
Students calculate the height and altitude of a pyramid. In this geometry lesson, students define the parts that make up a pyramid. They use the Pythagorean Theorem to find the missing parts of a pyramid.
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How Many Pennies?
Students estimate the number of pennies it takes to fill outlines of various basic shapes.
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Paper Batik Flowers
Young scholars examine and demonstrate the art concepts of drawing simple flowers, and overlapping. They create flower paintings utilizing the technique of Batik.
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Learn the Shapes
Students examine and identify the similarities and differences of two-dimensional shapes. They play an I-Spy shape game, participate in a classroom Shape Search, and create illustrations of shapes for a shape collage.
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Compass Crusaders
Students discover how to use a compass and how to use that knowledge in the field while applying orienteering and mathematical skills.
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Coin Hunt and It's Variations
Students play a game designed to give them practice identifying coin names and values. They form two lines with coins spread out in between the teams and when the teacher calls out a coin, the two in front scramble to find the specified...
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Measurement via Triangulation
Learners utilize triangulation techniques to determine altitudes of objects. An altitude locator is constructed and used to determine the height of a building or a tree. Tangent tables and formulas provide the ratio for the formula to...
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A Waste Not Snowman
Students use everyday items to make a snowman. They collect items and bring them into school. They use glue to put the pieces together. They share their snowman with the class.
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Tessellations: Geometry and Symmetry
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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Translations, Reflections, and Rotations
Learners are introduced to the concepts of translation, reflection, and rotation. They practice translating, reflecting, and rotating two-dimensional objects on the coordinate plane. students use computers to learn about the three concepts.
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Bunny Hats
Students create "Bunny Hats" using construction paper, paper plates, glue, googly eyes, and pencils in this fun Art lesson for the early-elementary classroom. The lesson emphasizes building cutting skills and encouraging creative...
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Paper Batik Flowers
Students create original works of floral art in this three-day Art instructional activity for the upper-elementary classroom. Included with the instructional activity is a picture example of the finished project and tips on how to...
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Echolocation Lab
Students explore echolocation of animals. They examine how dolphins and other echolocating animals use their senses to locate and identify objects without using their sense of sight. Through experimentation, they discover how sound waves...
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Let's Tesselate
Students investigate the geometrical concepts of translation, reflection, and rotation. They make different observations looking for the concepts that are displayed in classroom items like floor tiles, carpet designs, and visuals hung in...
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Castle Blue Eagle
Sixth graders read the legend of King Arthur. They complete comprehension activities and research life in the Middle Ages. In groups, 6th graders complete several projects including making shields, crowns, and stained glass art designs.
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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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The Flea's Sneeze Lesson Plan
Students read a book and engage in three different activities. In this lesson about repetitive story patterns, students read a story, The Flea's Sneeze, and examine how the story has a rhythmic pattern of rhyming verse that sounds like a...
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Shapes (Geometric)
Second graders explore various geometric shapes. For this math lesson plan, 2nd graders identify geometric shapes using colors and math problems.
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Connections: Peddling Petals
Students identify various patterns. For this patterns lesson, students assemble paper flowers by using patterns. Students discuss how they constructed their flower.
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