Illustrative Mathematics
Plastic Building Blocks
Let's build a castle! Dennis and Cody have big plans, but do they have enough blocks between the two of them to accomplish their goal? A great context that requires students to add and compare mixed numbers. Encourage the use of pictures...
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Equivalent Fraction Munch with Pizza Pie
Students demonstrate fractions and mixed numbers using concrete pictorial models of pizza. They relate symbols to the models.
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Equivalent forms of Fractions
Fourth graders use kidspiration software to demonstrate understanding of the concept of equivalent fractions. Using a combination of manipulatives, computer software and writing teachers can easily assess student mastery of number sense.
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Initial Fraction Ideas Lesson 6: Overview
Pupils use fraction circles to observe fractions in smaller parts and to complete charting and word problem activities. In this fraction lesson plan, students complete chart problems, word problems, and fraction comparing problems using...
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Fraction Fun!
Fourth graders play a fraction game removing a fraction of a whole as the spinner dictates.
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Fractions
Students explore the concept of fractions after reading Jump, Kangaroo, Jump. They are given fraction circles and are given the opportunity to explore and investigate them.
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Introduction to Fractions
Fourth graders break into groups having 10 come to the front and figure out the fraction of students are wearing jeans, glasses, have brown hair, etc. They write the fraction together. Each student then makes a picture and be able to...
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Marvelous Mathematics
Students make a table on the computer, but create fractions and equivalent fractions through the use of color. They are able to manipulate fractions in order to gain a greater understanding of the meaning of whole number that is broken...
Illustrative Mathematics
Running to School
The object of this activity is to compute how far Rosa ran to school. Given in the exercise is the fractional number of miles between home and school and the fractional distance Rosa ran. The commentary shows several ways to have your...
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The Math Of African Music
Students practice rhythms and fractions on African drums in this Music instructional activity mixing Math skills and music notation. The instructional activity also includes ideas for assessment and state and national benchmarks met.
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Fraction Message
Young scholars practice identifying fractional parts represented in pictures and phrases. In this fraction activity, students determine the proportion represented by common time and money phrases such as "3 hours in a day". Young...
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Fraction Spelling
An interesting take on spelling practice is included here! Emerging spellers take their weekly spelling list and create a three-column chart. In the first column, they write the word itself. In the second column, they write how many...
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Fraction King Lesson Plan
Learners combine imagination, block manipulation, and computer applets to investigate fractions.
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More Pizzas and Things
Students are introduced to the problem by playing a guessing game of "I am a number, which is half of 6 and 6, what am I?" They explain their answers and see if anyone else had an alternate solution checking for reasonableness.