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Ratios and Proportions
Seventh graders explore the concept of ratios and proportions. In this ratios and proportions lesson, 7th graders work in groups to measure their heights and their arm span. Students compare their height to their arm span. Students make...
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Perimeter and Area of Similar Figures
Students explore the relationships between similar figures. In this relationships between similar figures lesson, students discuss relationships between perimeter, circumference, area, surface area, and volume of similar figures through...
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Venn Diagrams & Word Problems
Students explore the concept of Venn Diagrams through word problems. In this Venn Diagram activity, students solve word problems about groups of people using Venn Diagrams. Students use survey results about MySpace and Facebook in a...
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Ratio and Proportion
In this ratio and proportion worksheet, 6th graders solve and complete 5 different types of problems. First, they determine the amount of money each person receives. Then, students calculate the recipe at the bottom of the sheet for 3...
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Ratios
In this ratios worksheet, 6th graders solve and complete 3 different types of problems. First, they divide each amount shown in the ratio of 2 to 3. Then, students explain why the amounts worked out to be whole numbers.
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Ratio and Proportion
In this ratio and proportion instructional activity, learners solve 12 problems in which the ratios of shaded and unshaded tiles are calculated. Students use the provided pictures to write ratios.
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Similar Figures
In this similar figures worksheet, 6th graders solve and complete 6 different word problems. First, they use the information provided to determine the width of an actual car. Then, students use the enlarged photo to determine how tall...
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Similar Figures
In this similar figures activity, learners solve and complete 4 different problems. First, they write a proportion and substitute. Then, students find the cross products and simplify. Finally, they divide each side to find the value in...
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Leveled Problem Solving Similar and Congruent Polygons
For this similar and congruent polygons worksheet, students learn to solve problems using similar and congruent polygons. Students solve six problems.
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Leveled Problem Solving Using Proportions with Similar Polygons
In this proportions and similar polygons worksheet, students solve the problems that use proportions, rations, fractions, and similar polygons.
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Marble Probability
In this marble probability learning exercise, 8th graders solve and complete 7 different statements related to a bag full of marbles. First, they identify and read through the data table at the top of the sheet. Then, students determine...
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Math Applications 2
In this probability learning exercise, students solve 1 word problem with three different parts to it. First, they find the probability of drawing an ace from a deck of cards. Then, students determine the probability that they will draw...
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Math Applications 13
In this probability worksheet, students solve 2 different problems that include 7 parts in the first one and 2 parts in the second. First, they find the probability that one marble selected at random from a jar will be yellow or green....
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Understanding Fractions
In this math activity, students examine the pictoral representations of the fractions and take the time to study the examples. Then students create their own ratios for the pictures.
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Taste Test-- Ratios
In this math activity, students mix four "cocktails" of orange juice and lemonade in the different rations specified. Students rate the drinks and determine their favorite combination. Students answer 10 questions about the ratios in...
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Multiplying Mixed Numbers Worksheet
To practice multiplying fractions and mixed numbers, students choose a starting whole number and multiply it by a mixed number. Students then answer a number of questions about ratios for different problems. This activity is intended for...
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Ratios, Fractions, Percents And Decimals
Sixth graders, while in the computer lab, participate in the game, Practicing Ratios, where they must calculate one missing term of a ratio. They complete all the puzzles, view their scores and then complete a paper copy of the follow-up...
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Standard Sizes of Paper
Learners measure the dimensions of different sizes of paper. Using a copy machine, they discover dilations. After enlarging and shrinking particular copies, students examine rates, ratios and percentages and discover the relationship of...
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Standard Envelope Sizes
Students measure the length and width of various sizes of envelopes. After comparing the envelopes, they explore the ratios, percentages, and rates. Students discuss postal rates and compare the cost of mailing items, delivery times, and...
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Ratio and Probability
Fifth graders investigate the mathematical concepts of ratio and probability using created spinners and data collection techniques in this Math lesson for the fifth grade classroom. This lesson can be accomplished as an individual or...
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Fractional Blocks
Young scholars explore the concept that fractions can also be considered a ratio. They discover that the fraction bar can be read as "out of." Students practice basic multiplication facts and use patterns to find fractions of shapes.
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Mixing Colours
Learners explore ratios and their relationships to fractions. They explain the process of identifying ratios and describe their comparison. Students write ratios as fractions and by using colons. They convert the ratios to percents.
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II Similar
Students, through lecture and guided practice, discover the properties of similar triangles. They use given measurements of one triangle to find a missing measurement of a similar triangle. They apply this knowledge in real-life...
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Solving Problems
Students, in groups, use logic and mathematical reasoning to solve given problems. Afterwards, they summarize strategies used to solve the problem and discuss a variety of ways to solve the situation. Individually, students complete...