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How Do Things Fall?
Students study forces by examining the force of gravitational attraction. They observe how objects fall and measure the force of gravitational attraction upon objects. Students discover that, since gravitational constants are different...
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Design a Recycling Game!
Students discover that recycling is using a product more than once so that natural resources can be saved and so that we won't need so many garbage dumps and landfills. They see that there are different ways to recycle. Students design a...
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Design a Parachute
Students engage in a discussion about what a parachute is and how it works. They create a parachute using different materials that they think will work best. The students test their designs, which will be followed by a class discussion...
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Heredity Mix 'n Match
Students randomly select jelly beans that represent genes for several human traits such as tongue-rolling ability and eye color. Then, working in pairs (preferably of mixed gender), students randomly choose new pairs of jelly beans from...
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TE Activity: Heavy Helicopters
Students study the concepts of weight and drag while making paper helicopters. They measure how adding more weight to the helicopter changes the time for the helicopter to fall to the ground. They apply what they examine to the work of...
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New Boxes From Old
Students find the volume and surface area of a rectangular box (e.g., a cereal box), and then figure out how to convert that box into a new, cubical box having the same volume as the original. As they construct the new, cube-shaped box...
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Where is it?
Students use a coordinate grid. They investigate and discuss what caused certain objects to be in specific places. They choose a room in their home to map and place objects in specific locations.
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Rings Around the Racetrack
Students determine the number of laps a driver would need to complete the Indy 500. They calculate the length of time it would take to complete the race at different rates of speed.
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Money in India: Comparison Shopping
Students are exposed to a monetary system different from their own. They learn to exchange currencies between two monetary systems. Practice the necessary mathematical functions to find comparison. Compare prices of items sold in India...
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Determining Beam Stress and Deflection with COSMOSXpress
Students analyze cantilever stress using COSMOSXpress. In this engineering lesson, students calculate the beam's maximum deflection. They investigate the effect changing beam dimensions.
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Celebrating Our Nation's Diversity
Second graders conduct a class census to measure diversity.
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Robotics
young scholars identify and research robots in various roles in society, and create robotic arms and multimedia presentation based on their findings.
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Area, Surface, and Volume
Ninth graders demonstrate application of area, surface, and volume. They apply formulas to a model of the classroom so they can determine the volume and surface area of the classroom.
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Mush! Tracking Travelers on the Trail
Students get to know Alaska and the Iditarod route that is run by dogs as they track the mushers' progress on a map that they create specifically for the race. They learn about latitude, longitude, plotting on a map, checkpoints, and...
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Coin Codes
Students work on cracking coin codes in honor of the Navajo Code Talkers Medal. Students review the handout on Crack the Code. Students race to see who can crack the code the fastest.
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Changes In Change
Learners research the changes in change over time. Students choose one coin to research and trace in history. Learners graph out a time line on their coins. Students present their time lines to the class.
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Magnetism and Electricity
Students demonstrate a comprehension of the properties, position, and motion of objects and materials, and of light, heat, electricity, and magnetism. They use materials to assemble an electric circuit and test materials, including...
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Which Amusement Park Would You Choose?
Students analyze data related to amusement parks and create a spreadsheet to display the data. They read the data and predict which amusement park they think is safer, create a spreadsheet and graph, and write a proposal based on their...
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The Business of Credit
Learners explore the concept of credit. For this credit lesson, students discuss the necessities to start-up a new business. Learners discuss cost of a new business, loans, and credit. Students create their own business and apply what...
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What is It? Susie Sees!
Learners explore the five senses. In this cross curriculum five senses lesson, students view an "I Can See Colors" PowerPoint presentation and sort items by color and shape. Learners mix primary color paints to create secondary colors,...
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Classification of Cerealites
Students create a dichotomous key. In this categorizing lesson, students create a dichotomous key for different types of cereal. Students classify the cereal into groups such as flakes and cereal with holes. Students discuss their...
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Fashion Sense and Dollar Wise
Students work in groups to show understanding of the relationship between fractions, decimals, percentages, and the application of ratios and proportions. In this decimals, fractions, and percents lesson, students use real life consumer...
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Fashion Sense and Dollar Wise
Students find the cost of an outfit. In this percentages lesson, students look at ads, pick out an outfit, and find the sale price. They create a commercial and complete 4 included worksheets.
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Division Patterns
Learners investigate the concept of division and how numbers fit into specific patterns while practicing the skills finding equivalent fractions. They practice solving different division sentences while answering questions asked during...