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Similar Figures
In this similar figures worksheet, students identify corresponding sides and corresponding angles of given polygons. They identify similar figures. This three-page worksheet contains 18 problems.
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How Does a Spring Scale Work?
Students create visuals of the effect of a spring scale. In this algebra lesson, students use the navigator to graph the effects created by a spring scale. They draw conclusion from the graph.
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Skateboard Flex
Middle schoolers examine statistics by completing a skateboard measuring activity. In this flex lesson plan, students define what skateboard "flex" refers to and identify the proper method of measuring flex by conducting an experiment...
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Probability
In this Algebra II activity, 11th graders compare and contrast experimental probability and theoretical probability. The two page activity contains explanation of topic, worked examples, and seven practice problems. Answers are not...
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Circulatory System Design
Students identify the different parts of the circulatory system and their function. They work together to create their own model of the system and use it to determine the rate of blood flow. They answer questions related to their model.
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What Can We Lose? What Do We Lose as we Gain Force With A Lever?
Third graders view a demonstration of a teeter totter as a basis for assessing pre-knowledge of a lever. They create a KwL chart. Students work in small groups to conduct a variety of experiments. The first requires students to tie books...
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Perimeter
Students explore the concept of perimeter. In this perimeter activity, students discuss how to find perimeter of various shapes. Students use the Perimeter Explorer applet to find the perimeter of various shapes.
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Case of the Threespine Stickleback
Young scholars examine why some freshwater populations of stickleback fish. In this macroevolution lesson students read a study packet then answer questions.
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The Election Process
High schoolers examine how Electoral College works, compare and contrast candidates or issues, and discuss importance of becoming registered, active voting individuals.
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Not Everything is More Expensive
Students explore percent increases and decreases. They calculate the percent increase and decrease. Students use math to solve problems and communicate. They apply the given formula for percent increase/decrease.
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Cartesian Coordinate System
Students explore the concept of the coordinate plane. In this coordinate plane instructional activity, students graph points on the coordinate plane using an applet. Students graph functions using an applet. Students play a Maze Game...
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Was Goldilocks Telling the Truth?
Sixth graders explore the movement of heat between objects. In this heat lesson, 6th graders use the scientific method to conduct guided experiments regarding conduction, convection, and radiation.
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Dating Popcorn
Students simulate the dating process with popcorn. In this geology lesson, students discuss how geologist find the age of rocks by gauging the amount of decay of radioactive elements. They have 6 bags of popcorn and each group microwaves...
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Party Time
Learners explore the cost of a party. In this math lesson, students plan a party and determine the cost of hosting a party. Learners use information from grocery stores to determine the unit cost of items for the party.
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Howdy Neighbor
Pupils role play a power grid set up to show how increased load affects the grid. In this physics lesson, students explain the importance of electricity in their daily lives. They identify the key components of the power grid.
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Tree Bagging
Students bag trees to determine the mass of the water given off in the evapotranspiration process.
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Plant Biotechnology: Controlling Tissue Differentiation
Learners demonstrate hormonal control of plant tissue differentiation and relate this differentiation to gene expression. They explore the effects of hormones (auxin and cytokinin) on the genes that control tissue differentiation in callus.
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Magic Mountain Coaster Computation
Students use the Internet to do research on the roller coasters at Magic Mountain Amusement Park. They must use mathematical formulas to calculate the highest and fastest coaster at the park.
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Air Born
Students make wings that produce enough lift to fly a hand held styrofoam glider.
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Who's Going to the Convention?
High schoolers practice planning budgets as they create a budget for ten employees of a company to attend a professional convention. They use the Internet, and spreadsheet software to complete their assignment.
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Biodiversity in Our Watershed
Eighth graders create a database of animals and birds in the area in which they live. They use molded prints to make a cast of an imprint from a specific animal. They identify and research animals and prepare an outline for an oral...
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Pumped Up Gas Prices
Learners spend one month keeping track of the mileage and gasoline amounts they or their family has used. Information is entered into a spreadsheet to help calculate the average gas prices over time.
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Buying My First Car
Learners pretend they are about to buy their first new car. They must do all the calculations necessary to estimate the cost of purchasing the car. They see that the math they learn in school really does have real-life applications.