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Double Serving Lesson Plan
First graders add doubles numbers in number sentences. In this doubles numbers lesson plan, 1st graders list things that come in pairs, create doubles addition sentences, and solve riddles with doubles.
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The Mandelbrot Set
Students are introduced to the notion of a complex number and function iteration in order to motivate the discussion of Julia sets and the Mandelbrot set.
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Unequal Groups vs. Equal Groups
Third graders create their own chenille stems to use during this and future lessons. As a class, they discuss the difference between equal and non-equal groups. In groups, they brainstorm a list of items that come in groups of two,...
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Translating Transformations in Geometry
Students create an image using given coordinates and evaluate how the coordinates change when a slide or rotation takes place.
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Would You Like to Become a Millionaire?
Students answer questions written by other teams about literature in an attempt to become "millionaires." In small groups they write a motivational introduction to their teams selected books, publish their questions as a HyperCard...
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Understanding Pi.
Students study the relationship between circumference and diameter to come up with Pi. "In this pi lesson, students measure, record and find the ratio "circumference/diameter" and their average which is an approximation of pi.
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Harry the Dirty Dog
Students investigate the parts of a book by reading a story about a dog. In this reading comprehension instructional activity, students utilize their memory to place pictures from the book Harry the Dirty Dog in order from start to...
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Curiosity Shop
First graders simulate shopping for needs and wants. For this money lesson, 1st graders examine Norman Rockwell's painting "Curiosity Shop." Students role-play shopping in a store and making purchases.
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Tessellations: Geometry and Symmetry
Learners 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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Tesselations
Seventh graders produce a tessellation of an original design developed using an equilateral triangle, where three unique symmetrical faces rotate throughout their creation.
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Introduction to Fractals: Infinity, Self-Similarity and Recursion
High schoolers think about several of the concepts from fractals, including recursion and self similarity. They use mathematical concepts of line segments, perimeter, area and infinity are used, and skill at pattern recognition is...
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Snowflake Curve
Middle schoolers develop an appreciation for complex structures in nature. They observe patterns in nature in relationship to the Real World. Students use observation skills to assist in problem solving. They show comprehension of the...
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Education for Global Peace
Fifth graders construct data graphs based upon sets of data. In this graphing instructional activity, 5th graders read the text If the World Were a Village and discuss how types of graphs accurately represent a large population. Students...
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Mavericks and Measurement
Students study the measurement formulas for area and perimeter in real-life situations. In this area and perimeter lesson, students design a bed and arrange furniture in a hotel room using area and perimeter formulas for a 7 1/2 foot...
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The Search for Pythagoras' Treasure
Students identify and define properties of triangles. In this geometry lesson, students identify the missing sides and angles of right triangles. They use the rules of the Pythagorean Theorem to solve their problems.
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Signal Flags
Students examine the use of signal flags on vessels. They use measurements and symmetry to create their very own signal flag. Students work together and as individuals to solve problems and express their ideas.
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Cinderbank
Fourth graders identify major components of a "Cinderella" story in order to create a database.
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Nickels, History, and Peace
Second graders examine the designs on nickels before 2004 and after when the new Peace Medal nickel was minted. They research the events that preceded the new design and explore the symbols of friendship on the new coin. They work in...
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Measurement Web
Student discuss their prior knowledge of the concept of measurement with class. Then, making a graphic organizer students use educational software to create a web which is then printed off for each student.
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The Mandelbrot Set
Students explore the Mandelbrot Set. They are introduced to the concept of a complex number and function in order to motivate the discussion of Julia and Mandelbrot sets. Students investigate fractals and how they are built.
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Math/Technology: Measuring Objects
Third graders create Powerpoint templates of pictures they have taken. Using both standard and metrric measurement units, they describe what units of measurement they would use for each object. In the computer lab, they work in pairs to...
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Geometry and Symmetry
Students examine tessellations and their geometric properties. The instructional activity and discussions may be used to develop students' understanding of polygons and symmetry as well as their ability to analyze patterns.
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Real Estate Project
Students develop their dream house complete with a real estate ad. They examine actual real estate ads on the internet to compare their house.
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Properties of Fractals
Students build a working definition of regular fractal, look carefully at the concepts of dimension and scale, and are introduced to logarithms. They solve simple exponential equations for the exponent both by trial and error and using...