Worksheet
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Perimeter and Circumference

For Students 10th
In this geometry worksheet, 10th graders are given shapes of rectangles and circles. They calculate the perimeter and circumference of the different polygons given values for the diameter or sides. There are 10 questions with an answer key.
Lesson Plan
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Getting To Know You

For Teachers K - 2nd
Students listen to the book "I like me" by Nancy Carison, or a similar self-esteem book, and then create self-portraitswhile the song "Getting to Know You" is being played. This is an excellent ice-breaker for the beginning of the...
Lesson Plan
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Graphs, Stories, And Games

For Teachers 8th - 12th
In this graphs lesson, young scholars read stories and present story situations on a graph.  They explore distance and diameter and explain graphs.  Students create their own stories to fit graphs.
Lesson Plan
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Light Beam

For Teachers 8th - 10th
Students measure and convert between units. In this geometry lesson, students investigate through measurements of distances. They relate the properties of circle to solving problems with radius, diameter and area.
Lesson Plan
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Infinite Secrets

For Teachers 9th - 12th
Students duplicate the method that Archimedes used to estimate the value of pi. They complete a data table and find the approximate values of pi for three sets of polygons.
Interactive
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Math on the Ragbrai-Using the Proper Tools to Solve Problems

For Students 4th - 6th
In this problem solving tools worksheet, students complete a set of 10 multiple choice questions. Worksheet is labeled as a "pre test." 
Lesson Plan
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Perimeter

For Teachers 3rd - 7th
Young scholars explore the concept of perimeter. In this perimeter lesson, students discuss how to find perimeter of various shapes. Young scholars use the Perimeter Explorer applet to find the perimeter of various shapes.
Lesson Plan
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Area, Perimeter, Circumference

For Teachers 6th
Sixth graders use different measuring tools to measure area, perimeter, and circumference of different shapes. In this measurement lesson plan, 6th graders measure parallelograms, triangles, and circles.
Lesson Plan
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The Nutrients Public Transportation System

For Teachers 4th - 8th
Students investigate the human circulatory system by experimenting with hoses.  In this human body lesson, students create a system of hoses simulating the circulatory system which they utilize to pass objects through....
Lesson Plan
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Area, Perimeter Word Puzzle

For Teachers 9th - 10th
Young scholars measure planes and solids. In this geometry lesson, students find the area and perimeter of different polygons.They complete a word puzzle to review their vocabulary words.
Lesson Plan
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Care Homework #1: Real Numbers

For Teachers 6th - 8th
In this care homework worksheet, students add, subtract, multiply and divide numbers with decimals.  They solve problems involving mixed numbers.  Students find the area and perimeter of triangles and rectangles.  This...
Worksheet
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Twelve Facts About e

For Students 11th - Higher Ed
In this e worksheet, students are presented with several facts about e and Euler.  Students are also given a technique to help them remember the numerical approximation for e.
Lesson Plan
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Discovering Pi

For Teachers 4th - 11th
Students investigate the math concept of Pi (specifically, what pi is, the significance and how it is used in the real world). This is a hands on activity in which the students actively participate with their investigations. The...
Lesson Plan
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Geometric Relatioships

For Teachers 4th - 8th
Students explore measurements and geometric formulas. In this geometry instructional activity, students investigate pi as it relates to geometry. They collect data and use a chart to organize the data.
Lesson Plan
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Red Shift, Blue Shift

For Teachers 6th - 8th
Young scholars demonstrate how stellar spectra measures a star's motion relative to Earth along the line of sight.
Lesson Plan
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Planetary Problem Solving

For Teachers 5th - 8th
Students create their own planet. They determine its diameter, density, composition, mass and orbit. Students create a list of elements necessary to sustain human life. They present their model to the class.
Lesson Plan
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Event in Time

For Teachers 6th - 8th
Students, after describing and identifying a variety of major consequences and sequences of major historical events and developments in American History, create a mobile on a specific event in history. They follow specific instructions...
Interactive
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SAT Grid Practice Test 07

For Students 10th - 12th
In this practice test worksheet, students solve percent problems, find the probability of given events, determine the median, and find the unit price. This one page worksheet contains ten multi-step problems.
Lesson Plan
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Kicking: Drop Punt

For Teachers 2nd - 3rd
Students kick a drop punt. In this physical education skills lesson, students participate in a series of skill activities fostering eye-foot coordination. Students practice kicking a drop punt to the coach, a partner and a target.
Lesson Plan
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Capillary Action And Transpiration

For Teachers 7th - 12th
Students engage in a study of the concepts of biology with plants known as capillary action and transpiration. They conduct a simple experiment to demonstrate the concept. The lesson includes a background discussion led by the teacher...
Lesson Plan
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Adding Colors

For Teachers 4th - 6th
Students investigate the combination of colors created by the human eye. The lesson highlights the eye's ability to retain the individual colors and add them together to produce a third when the colors are spun.
Lesson Plan
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Bubbles Everywhere!

For Teachers 8th
Eighth graders use concrete and graphic models to derive formulas for finding perimeter, area, surface area, circumference, and volume of two- and three-dimensional shapes. This lesson is a fun way to practice measurement and circle and...
Lesson Plan
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Modeling Martian Motion

For Teachers 4th - 6th
Pupils explore the difference between stars and planets and take on the role of these objects to simulate the relative motions of Mars and the Earth around the Sun.
Lesson Plan
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Differentials

For Teachers 10th - 12th
Learners investigate Differential equations using derivatives. In this calculus lesson, students solve problems of differential equations by taking the derivative and explaining the changes that occurred in the equation and circle. They...