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Circles
Fifth graders investigate the concept of finding the circumference of a circle. They demonstrate why the formula works with a hands on experiment. There is detailed instructions for carrying out the technical portions of the experiment.
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50:50 Chances
Third graders reinforce the probability of gender by uising a coin toss, as they continue to search for the answers to genetics questions by using mathematical expectations of probability.
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Putting Your Best Foot Forward
Third graders measure their feet and their parents' feet, record data on computer-generated graphs, and calculate and record mean, median, and mode.
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Great Tasting Shapes
Fifth graders investigate the concept of median, mode, and range using a simple model for display purposes. They examine different shaped crackers out of a box and identify the ones that occur the most. Then the calculations for the...
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Building Paper Bridges
High schoolers construct a bridge that can hold 100 pennies. In this math lesson, students evaluate the strength of their bridges. They predict how much weight a bridge can hold based on its design.
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American Robin: A Robin's Menu Through the Seasons
Students read the article, A Robin's Menu Through the Seasons, taking notes and underlining key words and phrases. They create a math grid from the reading, research the animals in the article, and develop various writing assignments.
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Learning About Our Five Senses
Students study the sense of touch and various degrees of heat. They design a model that displays how the human hand reacts to heat using a touch sensor.
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Whose Bud Are You?
Students visit an orchard and examine tree branches. They discover the buds on the branches looking for signs of life. They share their observations in their journals and with their classmates.
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Hazard Mitigation: Bioterrorism
High schoolers discuss different ways to spread infectious diseases. In this bioterrorism lesson, students model the rate of smoke emission using CalRoad software. They analyze the effects of airborne release of...
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Tallying Animals
Second graders draw a picture of a pond scene which includes various animals. They exchange pictures and tally the number of animals drawn. Then they record the number on a chart and write a story about their pictures.
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M&M Graphing and Probability
Learners create a variety of graphs. They count, sort, and classify M&M's by color and record data on a chart. They use data from the chart to create pictographs, bar graphs and circle graphs. They analyze data and determine...
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Our Daily Five
Students explore the food pyramid through a class discussion, hands-on experience with food items, and a floor game that helps them to identify the food group involved. Lesson extensions include the use of play money, art, and dance.
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Underwater Excavation
Students calculate artifact size and ship capacity based on the excavation of an ancient Roman shipwreck.
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Creating The Virtual Model
Students engage in a instructional activity that is about the concept of earthquake design. The instructional activity includes the integration of technology and how it can be used to create buildings and structures for withstanding an...
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Graphing Favorite Colors
Third graders collect data and insert it into ClarisWorks to create a spreadsheet/graph of their favorite color. They interpret the data together.
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Pumped Up Gas Prices
Young scholars 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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Understanding Cloud Formation
Pupils explore air and clouds by watching demonstration. They perform an experiment to measure air pressure changes.
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Composting
Eighth graders collect data from Bottle Biology compost columns and record using Excel spreadsheet.
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Virtual Field Trip
Students calculate gasoline cost per mile on a virtual field trip. They calculate the gasoline costs and travel time for each of the 2 routes, and record on a data sheet. They use Excel to create data tables for mileage, gasoline...
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Drops on a Penny
Eighth graders experiment to determine the number of drops of water a heads up penny hold. They create a stem and leaf graph of the class results and use the data for further experimentation on a tails up penny.
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Drip, Drip, Drip
Students gather scientific data and be able to utilize the data to generalize results over a long period of time. They use the appropriate tools to measure quanities of liquids and analyze the data to determine the cost of a leaky faucet.
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Awesome Animals
Students collect data from classmates about their favorite animal. They use the ClarisWorks graphing program to enter data, graph results, and interpret data.
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What's Your Wingspan?
Third graders measure each other's wingspan, and record and analyze the data.
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Tracking the Storm
Students discuss the different types of storms that can hit land. They locate specific coordinates on a plane grid. They discuss lonsgitude and latitude to plot the coordinates of a tropical storm. They practice finding coordinates...