Oddrobo Software
King of Math Junior
Do your students have what it takes to be the king of math? Find out with this fun skills practice game that covers a wide range of topics from counting and basic operations to measurement and fractions.
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Subtracting Fractions #2
Challenge your fifth graders with a worksheet on subtracting fractions. Each subtraction problem features fractions with different denominators, and prompts learners to follow several steps to fully reduce the answer. A great way to...
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Feeding Pets
Learners explore and compare fractions. Using a fraction strip, they find common denominators, convert fractions, and find fractions between other fractions. Students work in groups or independently to change fractions to decimals.
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Which Fraction is Bigger or Smaller?
Compare fractions with common numerators! Pupils look at fractions with different denominators and the same numerator to find which one is bigger. They look at hands-on manipulations of fractions to understand the concept of why one is...
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Ordering Fractions
In this ordering fractions worksheet, students learn to write fractions that have unlike denominators in order. Students read the instructions and study the examples. Students solve 4 problems in which a series of fractions are put in...
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Fraction Fever
This unit on fractions allows for upper-aged elementary learners to explore ways to find the greatest common factor and least common multiple of two numbers. Ultimately, young mathematicians will be able to identify equivalent fractions,...
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Compare Fractions Story Problems
In this fractions instructional activity, students solve 6 story problems. Students will need to change fractions have common denominators before comparing them.
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Fractions VI: Simplifying Fractions
This fractions PowerPoint defines and gives examples of factors and greatest common factors, then introduces the steps involved in simplifying a fraction. Plenty of guided practice is provided for each step.
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Add Fractions
In this finding the sums of fractions worksheet, students add fractions with the same denominator and reduce them to their lowest terms. Students solve 18 problems.
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Making the Connections
Use a Horton Chart to identify relationships between numbers and make equivalent fractions and decimals. Scholars change a fraction to find the greatest common factor, find percents, and make equivalent decimals.
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Number Operations
Inject fun into your math review! Pupils review basic math operations with decimals as well as addition and subtraction with simple fractions. In this number operations activity, young scholars work in groups to create a game for the...
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Add Fractions (D)
In this fraction worksheet, students review the steps for adding fractions with unlike denominators. They find equivalent fractions using the least common denominator, add, and reduce as needed. They find the sums to 9 problems.
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Subtract Fractions
In this subtracting fractions worksheet, students find the difference in each of 5 fraction subtraction problems. They find the common denominator while showing their work in the given workspace, and then complete the subtraction.
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Subtract and Reduce - Fractions
In this fraction subtraction worksheet set, learners find the differences in 150 horizontal, fraction subtraction problems. They find the common denominators as needed to solve the subtraction problems.
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Solving Fractions with Manipulatives
Students use candy bars, beef jerky, and brownies to represent different fractions. Students also use colored multi-link cubes or blocks to illustrate the same representations of fractions. Students work with a partner to create diagrams...
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Subtracting Fractions With Unlike Denominators
For this fraction subtraction worksheet, students complete a total of 23 problems, subtracting fractions with unlike denominators. Worksheet gives a reference web site for additional activities.
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Adding Mixed Numbers (5)
In this finding the sums of mixed numbers with uncommon denominators worksheet, students convert the denominators to common denominators and add. Students solve 10 problems.
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Are You My Little Peanut?
Fourth graders explore the mass and length of peanuts by pretending to parent a peanut. In this mode, median and range lesson students graph their measurements and then use them to find the mode, median and range. Students discuss peanut...
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It's Your Opinion
Everyone has a different opinion about the characters they read about in books. Have your class explore forming an opinion and finding evidence to support it as they read and discuss what they think about a particular character. They...
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Political Cartoons: Finding Point of View
Students examine political cartoons. In this colonial America lesson, students analyze political cartoons pertaining to the Stamp Act.
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Simplify the Fractions
In this simplifying fractions with common denominators worksheet, students add and subtract each problem and find the simplest form. Students solve 12 problems.
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Fraction Division Worksheet 1, Level 1
In this finding the quotients activity, students divide one-digit fractions with common and uncommon denominators. Students solve 120 problems.
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Microsoft Word Lesson 2
Fourth graders investigate some of the basic functions of using Microsoft Word. The teacher uses a LCD projector to give instruction and guide the lesson. They practice finding the menu screens to perform basic editing and command...
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Celebrating Explorers
Learners create a PowerPoint presentation using graphics, text and animations. They access the Internet to research a topic and find historical photographs and documents to enhance learning. They demonstrate how to use an overhead LCD...