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Curated OER
Number Theory and Fractions Vocabulary Crossword
In this math crossword, students use a set of clues and 15 words about number theory and fractions to complete a crossword puzzle. A reference web site is given for additional activities.
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Fractions Basics
In this fractions worksheet, students fill in blanks in sentences with the correct terms that relate to fractions. A reference web site is given.
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Fractions and Decimals
For this fractions and decimals worksheet, students convert 6 fractions into decimals. Students work out their answers in the spaces provided.
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Number Theory and Fractions Vocabulary
In this fractions vocabulary worksheet, students match a set of 15 number theory and fraction vocabulary words with their definitions. Answers are included on page 2.
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Number theory and fractions word search
In this number theory and fractions worksheet, learners search for words representing number theory and fractions in a word search. Students search for 15 words.
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Word Search Y5: Fractions
In this fractions learning exercise, students find and circle 15 mathematical terms associated with fractions in a word search puzzle.
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Regents Exam Questions: Rationalizing Denominators 1
In this rationalizing worksheet, students simplify expressions containing rational numbers. They identify equivalent expressions containing fractions and square roots. This four-page worksheet contains 16 multiple-choice...
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Converting Fractions to Decimals
In this converting fractions instructional activity, 5th graders study the given fractions and then write the decimal equivalent beside each fraction. Students solve 21 problems.
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Hands On: Tenths and Hundredths
In this fractions worksheet, students read 6 story problems in which fractions and equivalent fractions are converted. No addition or subtraction is needed; students simply write a fraction that corresponds to the problem.
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...
Inside Mathematics
Two Solutions
Many problems in life have more than one possible solution, and the same is true for advanced mathematics. Scholars solve seven problems that all have at least two solutions. Then three higher-level thinking questions challenge them to...
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...
EngageNY
Rational Numbers on the Number Line
Individuals learn how to plot rational numbers on the number line in the sixth lesson of a 21-part module. They identify appropriate units and determine opposites of rational numbers.
Curated OER
Thirteen Ways of Looking at a Half
For this problem solving thirteen ways worksheet, students observe squares that are divided into eight equal parts and solve thirteen ways to divide them into halves. Students color thirteen problems.
Helping with Math
Fractions: Subtracting Mixed Numbers (Different Denominator)
If your math magicians have mastered adding and subtracting with uncommon denominators, here is a challenge: subtract mixed numbers with uncommon denominators. The values are pretty easy to work with, so this would be appropriate for...
Curated OER
Fractions
For this fractions worksheet, students solve and complete 4 different types of problems. First, they cancel the fractions to their lowest terms. Then, students complete each equivalent fraction. In addition, they mark each of the...
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Mixed Math Review
In this mixed math review worksheet, students complete 25 problems. Students solve addition and multiplication puzzles, elapsed time word problems and find equivalent fractions. This was intended as online practice, but can be completed...
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Identifying Fractions (2 of 6)
In this fraction worksheet, 3rd graders write the fraction that is shaded in both numbers in words. They fill in the blanks with what they would write to name the fraction and what they would say.
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Eating Fractions Activity Card
In this beginning fractions activity, students complete an activity at home with a parent in which five different foods are divided into portions indicated on the activity and then eaten.
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Pizza Equality
In this fractions worksheet, students draw pepperonies on the number of slices that each pizza tells them too. Students then write the percentage of pieces that have pepperonies on them.
Illustrative Mathematics
Ratio of Boys to Girls
How many boys are in the class? Here is an introductory exercise describing ratios. The commentary shows different ways learners can approach the problem, using a tape diagram of boys to girls and using a table. The activity includes...
Curated OER
Line of Symmetry
Where is the line of symmetry in these shapes? Review this concept using the visual guide at the top of the page, explaining how some shapes have multiples lines. Consider demonstrating this concept with large cut-outs, physically...
Illustrative Mathematics
Fruit Salad
Playing with values in this fruit salad problem allows learners to find out how many cherries were mixed in. Your middle schoolers can organize their thoughts in a chart before going into the equation. Eigth graders can skip the chart...
Illustrative Mathematics
Drinking Juice, Variation 3
It is up to the learner to find the amount of juice originally in a bottle, knowing what fraction of the juice is left, and the amount that has been consumed. The accompanying commentary provides a useful and detailed description of...