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Curated OER
Adding and Subtracting Fractions and Mixed Numbers
Pupils add and subtract fractions and mixed numbers. In this fractions worksheet, students learn how to add and subtract mixed numbers based on their knowledge of adding and subtracting fraction with a teacher led question and answer...
Curated OER
Computation with Fractions
Upper graders are introduced to the topic of fractions and percentages. In groups, they discuss real world situations in which fractions are present, and they complete a worksheet solving problems with common and uncommon denominators....
Curated OER
Adding and Subtracting Fractions and Mixed Numbers
Elementary schoolers participate with their teacher's instruction to learn to add and subtract fractions and mixed numbers. They use fraction strips to complete addition and subtraction problems. A step-by-step script is provided to help...
Curated OER
Fractions of A Pizza
Students view a large illustration of a pizza with parts of velcro. In this addition and subtraction of fractions lesson, students solve problems based on the pieces missing from the pizza. Students take a fraction quiz. Order a...
Curated OER
Through India and Back
Young scholars play a game based on "The Amazing Race" to practice using rates and fractions. In this fractions and rates lesson, students work in small groups competing to complete the tasks in the quickest time. At each stage of the...
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Comparing and Ordering Fractions, Mixed Numbers, and Decimals
Students practice comparing and ordering fractions, mixed numbers, and decimals. In this fractions, mixed numbers, and decimals lesson, students examine a decimal place value chart compared to a whole number place value chart. They...
Curated OER
About Faces and Fractions
Third graders review concepts of fractions, and one-half. They discuss self portraits and the relationships of eyes, nose and mouth to the whole face. Students create base-line self-portraits. On the second day, 3rd graders observe and...
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Using Fractions to Represent M&M Colors
Students investigate the concept of fraction and tangible application. For this algebra lesson, students use fractions to solve real life scenarios. They convert between fractions and decimals and identify the numerator and denominator.
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Fractions Made Visible
Students practice using fractions "on the job." They explain the importance of fractions.
Curated OER
Diversity Math- Fractions
Students use jelly beans to gain an understanding of fractions. In this fraction instructional activity, students receive jelly beans and count the number of beans they have in each color. Students then name the fraction for each...
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Mixed Expressions and Complex Fractions
Learners are introduced to mixed expressions and complex fractions. They work through several problems with the instructor and then complete a worksheet.
Willow Tree
Rational vs. Irrational Numbers
Build an understanding of rational numbers and their counterpart irrational numbers. Lead learners through an explanation of rational numbers and the ways they can be expressed. Then introduce them to irrational numbers and make...
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Rational Expressions: Simplifying
This two-day lesson will help the class simplifying rational expressions. It also has an emphasis on understanding when a rational expression is undefined. The lesson contains powerpoint presentations, worksheets, and answer key.
Curated OER
Fraction Facts
Students are introduced to fractions, including operations with fractionsm converting fractions to decimals and percents. They are provided with activities that provide ample practice opportunities to reinforce the information from the...
Curated OER
Fractions: Addition and Subtraction
Seventh graders add and subtract fractions with like and unlike denominators. After discussing the use of fractions in the real world, 7th graders work problems and draw models representing each problem. They observe subtracting...
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Number Line Mathematics
Learners translate problem situations into diagrams, models, and numerals using whole numbers, fractions, mixed numbers, decimals, and percents. They identify that numbers in different forms are equivalent or not equivalent using whole...
Curated OER
Comparing and Ordering Fractions
Third graders create fractions from concrete materials, then use paper fractions.
Curated OER
Equivalent Fractions
Students describe parts of a fraction and make equivalent fractions. They review parts of a fraction using a pizza, make equivalent fractions, and play the review game Fraction Fairway.
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Multiplying Fractions
Middle schoolers 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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Understanding Fractions
Students add and subtract fractions and multiply and divide fractions using pattern blocks.
Curated OER
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.
Pennsylvania Department of Education
Introducing the Coordinate Plane
Fifth graders practice using estimation. In this estimation lesson, 5th graders add, subtract, multiple, and divide using whole numbers, fractions, and decimals. Students decide upon instances when estimation is more appropriate than...
Curated OER
To Quote or Not to Quote
Introduce your middle and high schoolers to the correct use of quotation marks. They identify examples of correct and incorrect quotations in magazines and edit a paragraph in groups. Use this lesson as a way to reinforce proofreading...
Curated OER
Try A Pizza Theme Week
Pupils explore all the things they could do with a pizza. They become aware of food groups and nutritional needs, make decorated cardboard pizzas, interact with pizza slices and fractions, create stories to go along with their cardboard...