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Curated OER
Real-Life Problems
Money math comes up in real life all the time, so be sure scholars are ready for the challenge with these word problems. They use multiple math operations to solve and show work for each one. There is an example to get them started...
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Fractions to Decimals
Seventh graders play a game to practice converting fractions into decimals. Students begin by practicing their conversions through guided practice. After being divided into teams, 7th graders practice their conversions by playing a...
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Decimals and Fractions
In this decimals and fractions worksheet, students read about decimals and fractions and how to change one to the other. They solve two multi-part problems practicing converting decimals to fractions and fractions to decimals.
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Multiplying and Dividing in Scientific Notation
In this scientific notation activity, students are given examples of how to multiply and divide using scientific notation and they practice both.
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Fractions and Decimals
In this fractions and decimals worksheet, 6th graders solve and complete 9 different types of problems. First, they determine the number of hundreds, tens, ones, tenths, and hundredths in each decimal. Then, students write the numbers...
Noyce Foundation
Sewing
Sew up your unit on operations with decimals using this assessment task. Young mathematicians use given rules to determine the amount of fabric they need to sew a pair of pants. They must also fill in a partially complete bill for...
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Probability using M & M's
Using M & M's candies, young statisticians predict the color distribution in a packet of candies and test their predictions against their group and the larger class. A review of converting between fractions, decimals, and percents...
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Calculator Patterns 1
In this recognizing patterns using a calculator worksheet, students find recurring decimals to fill in the missing numbers. Students solve 8 problems.
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Get it Straight Mr. Decimal!
Students work with decimals. In this decimal lesson, students participate in a hands-on group activity that enable them to review to how to appropriately add and subtract decimals.
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Number: Decimals
Students explore the concept of decimals. In this decimals lesson, students examine number patterns as they complete a worksheet that requires them perform multiplication with decimal numbers.
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Crossword Puzzle: Decimals Vocabulary
In this crossword puzzle: decimals vocabulary learning exercise, 6th graders fill in the puzzle using the clues and math vocabulary words.
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Decimals and metric measurements quiz
In this decimals and measurements worksheet, learners take a quiz on decimal conversions and problems and metric measurement conversions. Students complete 23 problems.
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Divide Whole Numbers
In this division worksheet, students divide whole numbers by other whole numbers. Students complete 30 problems where they divide 2 to 5 digit numbers.
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Decimals Vocabulary Matching
In this decimal vocabulary learning exercise, students match a set of 27 words to their correct definitions. Answers are included on page 2; a reference web site is given for additional activities.
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Multiplying Fractions
Students investigate the concept of multiplying fractions and use the inverse for doing division. They practice working the problems with scaffolding provided by examples with the teacher. The link is made to real life with the...
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Math in Science-Sound Reasoning
In this basic math skills worksheet, students use division, decimals and multiplication to calculate the speed of sound in water and compare it to the speed in air. They calculate distances sound travels in water and the time it takes...
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Fractions, Decimals, Percents
In this fractions, decimals, and percents instructional activity, students read about the process of converting fractions, decimals, and percents. Students then complete conversion charts independently.
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Advanced Dividing Fractions
In this advanced dividing fractions worksheet, 5th graders solve 5 dividing fractions problems with diagrams to create a pattern of solving this type of problem.
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Multiplication of Decimals
Students participate in a lesson that explores the concept of using multiplication with decimals. They practice using the operation using whole numbers and progress to the use of decimals. The lesson includes dialogue for the teacher to...
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Multiplying by 3
Second graders practice the multiples of three as an introduction to multiplying by three.
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Decimals
In this decimals instructional activity, students solve and complete 10 various types of problems. First, they multiply or divide each pair of decimals given. Then, students circle an approximation to each given decimal problem listed at...
Education Development Center
Geography of the Number Line
It's more than just numbers on a line, its an organizational, mental math machine to help learners understand the value of numbers. The tool is handy when introducing positive and negative integers to see their values and...
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Number Sense and Operations
In this number sense and operations worksheet, 7th graders solve 15 different types of problems that include estimation and expanded notation. First, they simplify various equations by following the order of operations. Then, students...
Curated OER
M & M Fractions
Students receive 10 M & M's to study about fractions. As a class, they divide the ten M & M's into a half. They then take away two and use the eight M & M's to study about fourths. They also use nine to study about thirds.