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Curated OER
A Statistical Look at Jewish History
Young scholars complete their examination over the Jewish Diaspora. Using population figures, they discover the importance of percentages in exploring trends. They use their own ethnic group and determine how it is represented in the...
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The Box Problem
Students create graphic, algebraic and verbal ideas of functions. In this algebra lesson plan, students graph functions and identify the zeros of the functions. They find the domain and range and classify functions as relation or not.
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Four Rectangle Perimeter Problems
In this perimeter worksheet, students find the perimeter of four rectangles. Explanations, examples, and solutions are provided.
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Code Breakers
Students collect data and make a frequency table, change ratios into percents, and analyze data to make predictions.
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Pocket Change
Students explore algebraic relationships using the coins in their "pocket." Interactive games that demonstrate the use of estimation in algebraic problem solving help them build a framework for understanding word problems in a way that...
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Jackson's Consecutive Numbers
Students generate patterns from a structured problem, finding a rule for the general term, and expresses it in words and symbols. They then devise and use problem solving strategies to explore situations mathematically.
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Graphing Review
Learners review the principles of graphing linear functions. They discuss plotting points on a coordinate plane, solving using a table, and then graphing. Students solve problems and determine the slope of the line, y-intercept and if...
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Square and Triangular Numbers
Pupils use equations to represent practical situations. They solve linear equations and quadratic equations. The use of problem solving strategies is also developed.
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Grab Bags
Eighth graders graph two inequalities with a single variable. They include drawing the intersection or union of inequalities on a number line. Students solve the linear equations using properties of equality and inequality. The...
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I Choose Card #
Students practice problem solving and creative thinking in order to develop an answer/solution for the prompt on a chosen activity card.
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What's Your Favorite Stuffed Animal?
Second graders gather information in a survey and interpret the results using a tally chart, a table, and a bar graph. They' present their results of the during the final group discussion. The subject of the survey is favorite stuffed...
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M&M Statistics
Students determine the difference between guessing and making a prediction. They discuss what they could graph using a bag of M&M's. They take a Raw data sample and convert it into a sample. They graph the actual results and combine...
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Geoboard Area
Students explore the basic geometric shapes and geometric shape vocabulary through the use of geoboards and virtual geoboards. They create a variety of shapes with a partner, build ten different rectangles on their geoboards, and...
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Ball-Launcher Design
Third graders use a simple design process to solve the problem of launching a ping pong ball the farthest distance. They discuss the design process, and in small groups, design, build, and test a launching device that adheres a variety...
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Math Combinations
Students examine how to use lists, tables, and tree diagrams to solve math combinations. They create various combinations of outfits using clothing manipulatives, watch an episode of the PBS series Cyberchase, and play an interactive...
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Population Pyramids
Students work with and make population pyramids. In this population pyramid lesson, students use census data to make population pyramids for China, India, and the United States. They use the information to determine why jobs are leaving...
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Shop 'Til You Drop
Students evaluate food prices. In this real world math lesson plan, students compare the cost of various grocery items to determine which is the best deal. They work in groups using grocery ads to decide how to get the most product for...
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What Are My Chances?
Students calculate probability. In this lesson on probability, students use given data to calculate to chances of a given event occurring. Many of the calculations in this lesson are applicable to daily life.
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Jelly Bean's Galore
Students investigate the origins of the Jelly Bean. They complete a Scavenger Hunt using the jellybean website. Pupils create a bar graph using information collected about jelly beans. Students discuss the time of year that Jelly Beans...
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Factoring Trinomials
Students factor trinomials using algebra tiles and blocks. In this algebra lesson, students complete a trinomials station activity. They work backwords to find their answers and discuss their steps in a group.
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Layers of the Earth: Plate Tectonics
Sixth graders participate in a lesson plan that is about investigating the different layers of the earth and defining how the plates move over the mantle. They engage in a variety of activities and use mathematics to create projects to...
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Barge Building: What Floats Your Boat?
Students construct aluminum foil boats that float while holding the greatest number of pennies. They investigate the concept of water displacement, record their results, and watch a Bill Nye video on buoyancy.
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Genetics the Easy Way
Young scholars use recyclable trash to construct a Recycle Critter family. They calculate the probability of the phenotype of the offspring that two heterozygous parents produced.
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Relative Ratios
Students discover that proportions are made up of equal ratios each containing the same building blocks. They, using the Internet, apply their knowledge of direct relationships and proportions to problems in planetary science.