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Formulas Homework
In this circle formulas learning exercise, students solve 20 fill in the blank problems. Students find the radius, diameter, circumference, area, arc length, and sector area of a circle.
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Circles and Arcs, Circumference and Area Multiple Choice
In this circles worksheet, students determine the circumference and area of circles. They compute the length of an arc and find the radius. This one-page worksheet contains 6 multiple-choice problems. This on-line...
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Quilting in Mathematics
Students use formulas to find the area of geometric shapes. In this measurement activity, students create a table of formulas for finding the area and perimeter of various shapes. Students read the book Eight Hands Round, and find the...
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Calculate the Area
For this area of a circle worksheet, 6th graders must calculate the area of 5 circles given either the radius or diameter. Students must write the area on the line provided and a blank space is provided for students to work out the...
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Curve Ball
Learners explore the concept of parabolas by collecting quadratic data on a bouncing ball as it is falling using a motion detector. They plot the data and determine the equation of the quadratic in vertex form, then determine the values...
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Count Them Up
Pupils calculate area using the geoboard application on their calculators. They use a TI-73 calculator to find the areas of the shapes provided in the accompanying worksheet. Screen shots and instructions for creating shapes in the...
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Quadrilateral Attributes
Learners classify quadrilaterals. In this quadrilateral lesson, students identify the characteristics of quadrilaterals. They write their findings in a journal. Learners use geoboards to create quadrilaterals from given descriptions.
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Very Varied - Inverse variation
Students identify inverse variations. In this inverse variation instructional activity, students explore graphs and identify the inverse variation. They write equations for the inverse variation. Students compare and contrast the...
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Geometry, Measurement & Reasoning
Learners measure prisms and determine their volume. In this measurement and reasoning lesson plan, students estimate the volume and area of prisms. They measure given boxes. Learners use paper to create prisms and cylinders. They...
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Finding Area of Similar Figures
Students explore the concept of finding area of similar figures. In this finding area of similar figures lesson, students use pattern blocks to construct similar figures. Students trace their construction and find the area. Students...
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Area of Triangle
In this area worksheet, students read and problem solve the area of 8 triangles. Students show their work on each problem on the worksheet.
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Interior and Exterior Angles of Polygons
In this angles of polygons learning exercise, 10th graders solve and complete 18 different problems that include determining various interior and exterior angles. First, they determine the measure of various angles described in the first...
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Similarity of Length, Area, and Volume
In this similarity activity, students determine the length, area and volume of similar figures. This three-page activity contains explanations, examples, and 20 problems. Answers are provided on page three.
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Measurement
In this measurement learning exercise, 7th graders solve 14 various types of problems that include completing a table with the base, height, and/or area of triangles and solving a number of word problems with measurement. They also...
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Variables, Formulas, Functions, Graphs
For this function worksheet, students are given 6 short-answer problems regarding formulas vs. functions, graphing functions and different ways to view functions.
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Distance Formula
Students watch teacher demonstration of distance formula, view non-collinear cities on maps, plot points on coordinate plane, evaluate square roots, compute distance between two points, and use Heron's formula to find area of triangles.
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The Internet Pizza Server - Creating Your Own Pizza
Students create their own pizza, "order" it from the Internet, and see digitized versions. They calculate the area of various size pizzas in order to do cost analysis to determine best buys.
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Length, Perimeter and Area
Learners analyze characteristics and properties of two- and three-dimensional geometric shapes and develop mathematical arguments about geometric relationship
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Area and dimensions
Sixth graders study the concepts of area and dimensions. In this area and dimensions lesson, 6th graders work in pairs to complete the handout included that illustrates ways to represent various numbers. Students also determine what...
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Magdeburg Hemispheres
Students investigate whether air exerts a force. In this physics lesson plan, students calculate air pressure using force and area information.
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Area-Time to Get in Shape
Students investigate the properties of triangles and parallelograms. In this geometry instructional activity, students calculate the formula used to find the are of a triangle and other polygons. They create a visual model to represent...
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Sixth Grade Measurement
For this geometry worksheet, 6th graders complete word problems where they must find the area and perimeter of different shapes. Students complete 15 problems.
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Sixth Grade Measurement
In this measurement worksheet, 6th graders find the area, perimeter, radius, diameter and circumference of many different shapes. Students complete 15 problems.
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Picture Frames and Algebra
Students evaluate the area of a picture frame and write algebraic representations. In this algebra lesson, students work in groups to find the area of different picture frames. Students then write algebraic expressions and present...