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My Test Book: Geometry Skills 2
In this online interactive math skills learning exercise, students solve 10 multiple choice math problems regarding geometry skills. Students may submit their answers to be scored.
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Ten Multiple-Choice Circle Problems
In this circle instructional activity, students solve ten multiple-choice questions concerned with the area, radius, diameter, and circumference of a circle. The solutions are provided by clicking on the "show answers" button on...
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The Coconut Cake Problem
In this secondary mathematics worksheet, students determine the correct way to cut a cake into four pieces of equal volume so that one person got the most icing. The one page worksheet contains one problem. Solution is provided.
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Experiments with Photovoltaic Cells
Pupils explain how sunlight is converted to electricity. In this series of physics lesson, students study how varying the characteristics of the light source affect photovoltaic cells. They research their different uses in other countries.
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Perimeter and Area Practice
In this area and perimeter practice worksheet, students examine 4 sample problems and solve 20 problems that require them to calculate perimeter and area.
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Perimeter and Area Practice 2
In this area and perimeter practice worksheet, students examine 4 sample problems and solve 20 problems that require them to calculate perimeter and area.
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Be the Kiwi
Students explore aspects of New Zealand's environment. In this environmental geography lesson, students research the geography, resources and climate of New Zealand. This lesson includes a game, rubric, and extension.
Math Mammoth
Solving Quadratic Equations by Finding Square Roots
In this quadratic equation instructional activity, learners solve equations by identifying the square roots. They identify all possible solutions. Twenty problems are provided on this one-page instructional activity.
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Lab 2: Euler's Method and Riemann's Sums
In this Euler's Method and Riemann's Sum worksheet, students identify the best situation in which to use Euler's Method and Riemann's Sum. They identify the initial value of a problem and use the accumulation formula to determine the...
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Numerical Practice with Big Circles
In this numerical practice worksheet, students determine the measurement of given angles. Using trigonometry ratios, they find the measurement of ten angles on this one-page worksheet.
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Rounding to the Nearest Million
Rounding numbers to the millions can be tricky for many young mathematicians. Students work with numbers that are rounded to the nearest thousand and round them to the nearest million. There are six sets of problems altogether.
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Targeting
Students, as a military planner, design a targeting strategy to maximize the number of prompt casualties in metropolitan areas by using twenty 1 Mt bombs. They decide how they would distribute the twenty bombs under construction....
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Linear Equations
Ninth graders solve linear equations. In this Algebra I lesson, 9th graders investigate the properties of equations (Reflexive, Symmetric, Transitive, Substitution, and Transformation Properties) and use these properties to solve...
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Substitution Lab
Students in cooking class prepare and cook brownies, making a substitution with one or more of the ingredients as instructed. They compare their results in regard to appearance, flavor and texture. They develop an understanding of...
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Friction- What a Drag
Students explore friction. For this friction lesson, students investigate that weight and surface type affect friction.
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Unit 1, Worksheet 3, Note Taking in Mathematics
In this taking notes worksheet, students write notes on specified topics such as combining like terms, identifying number patterns, basic mathematical operations of integers, and the guess and check strategy. This two-page worksheet...
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THE AREA OF A CIRCLE
Students examine the relationship between circumference and diameter and how to use the formula to find the area of a circle. In this circle lesson plan students divide into groups and complete an activity.
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An Introduction to Percent
Fifth graders explore the concept of percents. In this percent lesson, 5th graders express fractions and decimals as percents. Students convert fractions and decimals as percents in this lecture style lesson.
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How Much is There to Eat?
Learners research population and food consumption rates for different areas of the world.
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State of Arkansas Travel Brochure
Eighth graders design a travel brochure to persuade others to visit Arkansas. They depict particular points of interest they decide are the best in the state.
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Land Issues
In this unit of lessons, students examine land issues affecting the world today. They discover what it is like for animals to live and create paper animals. They also examine parts of a tree and how to make dyes from materials found in...
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Photosynthesis: An enlightening experience
Students observe the effect of light on plants. They illustrate the exchange of gases between the atmosphere and the plant. Students see that plants are part of many natural cycles. They investigate how green plants use the sun's energy...
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Great River Bend Adventure
Students use their imagination. They discuss the 4 C's of teamwork: Concentration, Communications, Coomperation, and Consideration. Students discuss the safety guidelines of the project. They complete a rope maze. The group walks...
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Quadratic Equation Calculator
In this Algebra II activity, 11th graders use an online quadratic equation solver to find the zeros of a quadratic. The one page interactive activity provides one worked example and the equation solver.