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Comparing Fractions
Pupils discuss the nature of fractions and compare fractions based on a similar whole to determine relative size.
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Rockin Roller Coaster
Students discuss gravitational potential energy, kinetic energy, and the relationship between potential and kinetic energy. They create a working roller coaster from provided materials and criteria then evaluate each roller coaster. They...
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Russian Dolls Investigation
Students measure a set of Russian dolls using the metric system. For this measurement lesson plan, students identify certain relationships between sets of measurements by measuring a set of Russian dolls and presenting their findings to...
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How Tall Is That Flag Pole?
Students examine various triangles and discuss how similar triangles have sides that are proportional. They utilize an ancient Egyptian method to determine the height of a flagpole.
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Design Project: Sensitive Audio Detector
In this physics learning exercise, students answer 5 conceptual questions about the sensitive audio detector they built. They analyze the component of their circuit.
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Comparing Exponential and Power Functions
Students compare and contrast exponential and power functions. In this precalculus instructional activity, students identify the value of x, using the graph as a visual. They compare functions with base of greater than one, to base of...
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The Price Is Right - Grocery Store Prices
Eighth graders use the unit price to compare which local grocery store has the best prices. Assign students to work with a partner and a role. One person is the recorder and the other is the mathematician.
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Fickled Fractions
Middle schoolers explore which fractions are made real in our world. They also show the relationship of cross multiplication and equivalent fractions To reinforce fraction skills.
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Computer Skills for the Classroom and Beyond
Students discover the concept of telecomputing. They identify the ways it promotes a global community. They exchange e-mails with students in other countries. They also examine the difference between public and private information.
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Graphing and the Coordinate Plane
Students gain practice reading coordinates and plotting points by participating in the Coordinates! Game. They demonstrate and test their skills with graph paper and the Maze Game.
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Getting Percentible
This unit explores the connections between percentages, decimals, and fractions. It focuses on strategies for solving problems involving percentages and applies these strategies to real life contexts.
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Idaho Earthquakes
High schoolers examine the types of earthquakes that occur in Idaho. In groups, they compare and contrast the types of energy released and how they affect the movement of the Earth. To end the lesson, they analyze a map showing the...
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Adding and subtracting fractions: the same sized slice
Students establish a strategy for adding simple fractions. They convert improper fractions to mixed numbers and interpret drawings and storyboards.
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Chapter 6 Review Introductory Algebra
In this math worksheet, students find the solutions to the problems that coincide with each Algebra objective. They simplify the expressions.
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Cartesian Coordinate System
Students explore the concept of the coordinate plane. In this coordinate plane lesson, students graph points on the coordinate plane using an applet. Students graph functions using an applet. Students play a Maze Game where they must...
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Perimeter
Pupils explore the concept of perimeter. In this perimeter lesson, students discuss how to find perimeter of various shapes. Pupils use the Perimeter Explorer applet to find the perimeter of various shapes.
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Radon Alert: Understanding Odds
In this radon alert: understanding odds worksheet, 5th graders predict results of rolling dice and record data in a chart, then compare odds of events and occupations, then compare that with radon exposure.
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Graph a Panther's Diet
Students examine the diet of panthers. In this interpreting data lesson plan, students collect data on the panther's diet and chart the data in bar and pie graphs.
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Robot Earth
Students construct a simple robotic energy transformer. In this space science lesson, students explain how energy is transformed from one form to another. They identify the different uses of robotic devices.
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Overpopulation
Students examine population growth and how it impacts our environment. In this population lesson plan students identify the causes and consequences of overpopulation.
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Gearing Up--Learning About Gears
In this learning about gears worksheet, 5th graders read and discuss a 1 page article on gears, fill in 7 blanks to complete 5 facts about gears and make a set of gears from a template provided in the worksheet.
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Understanding Symbols
In this symbols worksheet, learners read about how different symbols are used to represent variables or constants in equations. Then students complete 3 problems.
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Rational Functions and Their Graphs
In this Algebra II worksheet, 11th graders examine the graphs of rational functions, identifying the points of discontinuity and the vertical and horizontal asymptotes. The three page worksheet contains explanation of topic,...
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Percentages: Decimals To Percent
In this percentages worksheet, students write twelve decimals as percentages and twelve percentages as decimals. Students check their answers with the key when they are finished.