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Curated OER
Application of Delta-Epsilon Definition of the Limit
Students create a Hexaflexagon using a formula. In this calculus lesson, students apply the definition of delta epsilon as it relates to limit to create a shape using creases. They relate the same rule to triangles and investigate angles.
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Mathematics: Technology and Connections
Sixth graders interpret and replicate patterns. For this patterns lesson, 6th graders are given an item with a definite pattern which they must replicate using a calculator or computer and then justify how they relate. Students...
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Mastering Math Vocabulary
Fifth graders investigate factors by utilizing mathematical terms. In this number sense instructional activity, 5th graders discuss and define terms such as factors, multiples, and denominators. Students create a Venn...
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Budgeting: You Can't Manage What You Don't Know
Students discuss budgets. In this mathematics lesson, students watch an episode of Biz Kid$ about budgeting, participate in a guided group discussion, and create a pamphlet to teach others how to budget their money. Extension activities...
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State Internet Search: A Mathematical Introduction To State Reports
Students locate the population and square mileage of at least one state. Using this information students graph the population and the area of the 50 states individually and as a class, then analyze the information.
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Tessellations
Young scholars learn and review basic geometric terms, definitions, and theory, including regular polygons, lines, angles, points, etc. They make a tessellating stamp and create a repeating work of art.
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Resistor and Resistance
Students explore electrical resistance through various experiments. In this physics lesson, students calculate resistance using a mathematical formula. They explain how colors identify the resistance value of a resistor.
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Tessellation Sensation
Geometers investigate patterns and symmetry, and examine the artwork of M.C. Escher on the Internet. They compare his style to the floor and ceiling tiles in the classroom. If you have ImageBlender™ software, you could have your...
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Cartography
Students follow directions to draw a map of an island. They complete the island map adding their own details using symbols and a legend.
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Fly, Fly Away
Students use materials from their own environment to design a kite. In this kite design lesson, students research the history of kites and obtain a formal mathematical definition of a kite. Students sketch kite designs after discovering...
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Fun with Math using Magnetic Force
Sixth graders explore and discuss the effectiveness of magnets in different situations. In this math instructional activity, 6th graders discuss rate and graphs after exploring with magnets using different restrictions on the magnets....
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Am I Seeing Double?
Students explore symmetrical design and lines of symmetry. In this fourth grade geometry instructional activity, students create their own symmetrical design and identify and label the lines of symmetry. Students use one...
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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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Are you an Animal Sleuth?
Students define and identify both wild and domestic animals as well as mammals and non-mammals. In this animal safety lesson, students distinguish between animals that can carry rabies from those that cannot. Students use stuffed animals...
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Symmetrical Journals
Students identify symmetrical shapes around their classroom and make symmetry journals. In this symmetry lesson plan, students make drawings of symmetrical shapes inside their journals.
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ABC's Transformer
Fourth graders design their own letter graph, and then produce the resulting graphs after a translation, reflection, and rotation. After a review of vocabulary, 4th graders create their graphs using crayons.
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Don't Box Me In
Students explore the relationship between flat and three-dimensional shapes. They identify the names of 3-D shapes and construct cubes from squares.
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Symmetrical Journals
Students examine the concept of symmetry by studying the symmetry of symbols in a wall painting and creating journals with a symmetrical design. After a class review of symmetry and identifying the line of symmetry in several objects in...
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In The Eye Of The Beholder
Students, in groups, research Rembrandt's life and works. They find critiques of his work, as well. Each group reports their findings back to the rest of the class. Finally, they create abstract drawings and write interpretations about...
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Totally Tessellations!
Eighth graders investigate the concept of tessellations and transformations. They create patterns to demonstrate and practice the skill. Students write a description of the pattern for others to interpret. The pattern is assessed...
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Lengths of Ladybugs
Students are read a book about ladybugs. Using the test, they estimate which page shows the longest trip the ladybug made. They assemble their own ladybug book by following directions on a worksheet. They take measurements on each...