Curated OER
Rounding to the Nearest Whole Number
In this rounding numbers worksheet, students complete 10 math sentences as they round decimal numbers to the nearest whole number. In addition, students round 8 decimal numbers to the nearest whole number.
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Reteach: Decimals and Metric Measurement
In this decimals and metric measurement worksheet, students read about multiplying and dividing powers of 10, then complete 4 problems. Next, students read about the metric system and convert 9 given measurements as instructed. A...
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Jumping the Number Line - Decimal Fractions (Hundredths)
Students demonstrate how to add decimal fractions (tenths and hundredths) by using the jumping the number line strategy. They complete a variety of problems on a worksheet, attempting to solve them mentally, then recording the answers on...
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Getting The Point
Students complete a unit of lessons on the relationships between decimals, whole numbers, and fractions. They use paper strips to solve fraction problems, view and solve examples, and use calculators to convert fractions into decimal...
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"How Divine Is My Proportion?"
Eighth graders explore the concept of the divine proportion/golden ratio. In this Fibonacci Sequence exploratory lesson, 8th graders measure the length and width of various objects to see which items have a divine proportion. Students...
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The Golden Rectangle
Middle schoolers explore the concept of the golden ratio. In this golden ratio lesson, students measure objects to determine if their measurements fit the golden ratio. Middle schoolers calculate the average measurements of the class.
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Fractions and Decimals
For this fractions and decimals worksheet, students solve ten problems in which fractions and decimals are converted. There are examples provided.
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4th Grade Math Worksheet
In this 4th grade math review worksheet, students respond to 60 multiple choice questions that review of fractions, decimals, geometry, number sense, and computation.
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Measuring New Heights
Eighth graders explore the metric system. After a class demonstration, they complete a worksheet on converting metric units. In groups, 8th graders measure their height. They graph the results of the classroom. They convert heights...
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Make My Number
Fourth graders relate decimal fractions to common fractions and practice writing decimals as fractions. Through inquiry and game play they write decimals and fractions using the correct form. The first team to correctly answer the...
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Cube Combinations
Second graders, given 5 number cubes, roll the cubes and record the data.
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Decimals: Collaborative Lesson
Students explore mathematics by participating in a group activity. In this number value lesson, students identify the uses for decimals and how to best estimate whole numbers based on decimals and fractions. Students collaborate with...
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Fact Families
Fifth graders explore fact families. They solve simple math problems. Students determine which mathematical property is used to solve the given problem. They are given five minutes to complete as many mathematical facts as possible.