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Group 15, The Nitrogen Group
This short presentation provides a convenient introduction to the nitrogen group in the periodic table of elements. A graphic displays where they are placed in the periodic table. The nitrogen cycle is mentioned and ammonia is explained....
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Weighted Averages
Weighted averages can be tricky to explain! However, this study guide makes it easy for teachers by including definitions, explanations, and breaking down problems into three steps. Includes mixture problems and uniform motion problems.
Yummy Math
Movies ~ Oscars 2013
Using a popular topic, the movies, your class can meet a Common Core criterion. They compare box office movie returns, adjust older movies' incomes for inflation, and in this way use the four operations to solve real-world problems. This...
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Constitution/Impeachment/Reconstruction
Eleventh graders analyze a chart comparing U.S. census data from 1850, 1880, 1900, and 1920. They read a handout summarizing immigration legislation from 1882-1996 and create a graph charting how open / closed U.S. immigration is over time.
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Water: The Flow of Women's Work
Students view photographs, read, and reflect on their own environments to gather information about gender roles in Lesotho and the United States. Students role-play gender role related scenarios and write about their reflections on the...
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Fire!, Probability, and Chaos
Upper elementary and middle schoolers work with the concept of probability. They are introduced to the concept of chaos. Learners graph and analyze using a line plot, work with mean, and are introduced to the concept of variance.
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"Math Curse" by Jon Scieszka and Lane Smith
Middle schoolers use percents to solve problems, see math in the real world, and make reasonable choices pertaining to percents.
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Discount
Seventh graders calculate the sale price when given the regular price and percent discount as well as calculate the percent discount when given the regular price and sale price. They find the total cost of a CD if the price is $19.99 and...
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Chapter 12 - Objective 5.1 Formula Problems
In this formula worksheet, students read short story problems and determine the correct formula. They compute compound interest, use the Richter equation to figure magnitude and find the pH of given solutions. This one-page worksheet...
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Cut It Out!
Students calculate the surface area of polygons. In this geometry lesson, students use spacial reasoning to find the answer to their problem. They analyze solids and create formulas to estimate the measurements of the area.
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Is This Fair?
Students discover how to convert fractions to decimals and percents. They play the role of a shopper to complete this activity.
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Percentages
In this percentages instructional activity, students study the information and examples on a one page text. Students then solve 14 problems in which decimals and percentages are converted. Students also convert percentages to fractions.
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Math: How Many Red M&Ms?
Sixth graders calculate the mean, median, and mode of candy M&Ms and find the percentage of each color. Once they complete the assignment, they compare their results with those of the candy company's percentages. As an extension,...
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Mathematical Magazines
Students classify and tabulate the type of advertisements found in a collection of magazines. Determination is made on what percent of the total number of ads each type represents. They present their results orally and in a graph.
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Sales Tax
Students explore the concept of sales tax. In this sales tax lesson, students work in groups to spend $500. Students calculate the discount and sales tax on each item. Students buy between 5 to 10 items.
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U.S. Beach Attendance
For this bar graphs worksheet, students analyze the information about beach attendance over a period of 5 years. Students solve 3 story problems about the graph.
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Topsy-Turvy Math With Rational Numbers
Fourth graders complete a worksheet. As a whole class, 4th graders hear a lecture and complete a worksheet on factors, multiplicative inverses and reciprocals, finding the quotient of two fractions and the division of fractions to...
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Smoking: The Real Cost
Third graders discuss the adverse effects of smoking and predict the financial cost of a smoking habit. They collect data regarding the cost of a pack of cigarettes and average packs smoked a day. They create bar graphs displaying the...
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Planetary Weather
Students study the weather on other planets in our solar system. In this planetary weather lesson students create a display of the different weather conditions on the other planets.
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Z-Scores
Young scholars solve problems by identifying the percent of area under the curve. In this statistics lesson plan, students discuss z-scores as they calculate the different percentages under the bell curve. They calculate the standard...
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Mathematical Magazines
Students look through magazines and calculate the percentages of the types of ads in the magazines. In this percentages lesson plan, students create a graph to show their results.
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Getting to Know You
Students create survey questions for their classmates. For this survey lesson, students pick a yes or no question and find what fraction of the class responded yes. They discover how the wording of a survey question can affect the...
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Christmas Presents
Seventh graders create a graph of their Christmas gifts. They develop categories, compute fractional and decimal parts for each category, identify the number of degrees to represent each fractional part, and create a circle graph to...
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Wetland Adaptation
Fourth graders study the impact of the wetland environment on the migration of birds. They make a list of the important reasons on a large piece of paper to be posted in the classroom and point out the biggest wetland in the state (The...