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Torque Me Off
Students investigate the lever and the mathematics associated with levers. They determine the conditions necessary to balance a system of forces around a fulcrum.
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Applications of Properties of Quadrilaterals in the Coordinate Plane
Students explore the concept of quadrilaterals. In this quadrilaterals lesson, students use the slope formula, midpoint formula, and distance formula to justify that a given quadrilateral is a parallelogram.
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Surface Area and Volume of Similar Solids
Students explore similar figures. In this surface area and volume lesson, students identify the relationship between the surface area and volume of similar figures.
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Identifying Lines of Symmetry
Students calculate the lines of symmetry using polygons. In this geometry lesson, students graph, compare and estimate using collected data. They identify different attributes to the polygons based on their sides.
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Functions Made Easy
Middle schoolers explore concept of functions as relationships, as machines, as equations, and as graphs.
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Discovering Magnets and Graphs
Sixth graders investigate averages and statistics by discovering magnet strengths. In this magnet experiment lesson, 6th graders utilize different magnets and attempt to attract different materials to them. Students record...
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Factors, Prime Factorization, Multiples
Seventh graders examine Prime Factorizations, Multiples, and Factors. In this prime number, factorization, and multiples lesson, 7th graders identify greatest common factors and least common multiples. Students use problem solving skills...
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Surface Area
Students calculate the surface area of cubes, solids and cylinders. In this geometry instructional activity, students define the surface area formulas for different prisms. They calculate the surface area with 100%, and 80% accuracy.
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An Introduction to Counting
Learners define the counting principle and how it relates to integers. In this algebra lesson, students add and subtract using the addition and multiplication principles. They solve problems using combination and permutations.
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Tessellation
Students create an art piece incorporating tessellating shapes, translational symmetry, reflectional symmetry,and or rotational symmetry. They are asked if they know the definition of tessellation. If so, students are asked what shapes...
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Percent and Applications: Circle Graph
Young scholars make, read and interpret circle graphs.
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Tower of Hanoi Lesson Plan
Learners investigate the Legend of the Tower of Hanoi and complete mathematical problems related to the legend. They play the Tower of Hanoi game online in order to discover the number pattern involved. They solve problems using the...
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Virtual Field Trip: Lodging and Meals
Students calculate the costs for lodging and meals for a virtual field trip. They calculate the number of nights lodging needed for road and city travel and the number of meals needed, the costs for each, and input the data using...
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Fractions
Second graders, while in the computer lab discuss Fraction Action by Loreen Leedy, practice solving problems involving fractions. They explore non-unit fractions by describing parts of a set utilizing their attributes to categorize the...
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Properties: Commutative, Associative, and Identity
Students explore the concept of addition and multiplication properties. In this addition and multiplication properties instructional activity, students create a foldable with the properties commutative, associative, identity, and...
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Paragraph Proofs
Students explore the concept of paragraph proofs. In this paragraph proofs lesson, students make flow charts of the process of getting ready for school. Students convert the flow chart to a paragraph proof. Students use geometric...
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Geometry, Measurement & Reasoning
Students construct two-column proofs. In this geometry lesson, students use deductive reasoning and geometric properties to justify given geometric statements. Students compare and contrast proofs.
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Graphs
Learners investigate circle and bar graphs. In this middle school mathematics lesson, students determine which kind of graph is suitable for a given situation and create circle and bar graphs.
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Application of Parabolas
Students graph quadratic equations. In this algebra lesson, students relate the parabola to real life applications. They identify the maximum and minimum of the parabola.
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Identifying Place Value
Third graders complete math problems. In this place value lesson plan, 3rd graders solve problems that require them to write the place value of a number in expanded form and identify the place value and expanded form of three digit...
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Means of Growth
Students collect and graph data. In this statistics lesson, students analyze their plotted data using a scatter plot. They identify lines as having positive, negative or no correlation.
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The Calculus Whiz Who Loved Candy
Students develop an equation for finding the volume of a commonly known piece of candy (M&M, Hershey's Kiss, Tootsie Roll Pop, Life Saver, etc.) by using calculus.
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What "Ohm's" You?
Students use the CBL and voltage probe to observe electricity. In this algebra instructional activity, students use the TI calculator with the CBL to explore Ohm's Law. They discuss exponential equations and how it relates to...
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That's a Fine Line You're Walking!
Pupils experiment with Hiker program to practice real world applications of linear functions and develop their understanding of expressions, relationships, and manipulations involved in writing and graphing linear equations in...