National Research Center for Career and Technical Education
Photoshop Scale
Say cheese! Can your class take a great photo and size it to fit any need? A career and technology-centered lesson plan demonstrates the correct way to resize images in Adobe Photoshop. Scholars view a presentation and work individually...
Curated OER
Calculate the Slope of a Line Using Two Points
Find that slope! This video does an excellent job of demonstrating how to use the slope formula to find the slope of a line using two points. The instructor first reviews the definition of slope of a line, then works three problems using...
Balanced Assessment
Smaller, Larger, In-Between
Build a solid understanding of rational number relationships by asking class members to use various skills to order decimals, fractions, and numeric power expressions. Using the resource, they find that the fractions do not have an...
Illustrative Mathematics
Games at Recess
A great non-calculation problem that lets your math minds explore without the pressure of the right answer. Your learners will have to compare boys and girls playing soccer and jump rope during recess. How many more boys than girls are...
CK-12 Foundation
Midpoint and Segment Bisectors: Midpoint Map
Discover how to find a midpoint with a conceptual exploration. Scholars manipulate a point to determine the location of a midpoint on a straight line distance between two locations. Later questions extend to determine the...
Curated OER
Arithmetic: Fractions
In this fraction worksheet, students add and subtract fractions with unlike denominators. They multiply and divide fractions. This one-page worksheet is designed for mental math. It contains 30 problems, with answers.
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Adding, Subtraction, Multiplying, and Dividing Fractions and Mixed Numbers
In this fractions activity, students first review addition, subtraction, multiplication, and division without fractions. Next, students add and subtract fractions in fifth-three problems, followed by multiplying in forty-four...
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Equivalent Fractions Quiz
In this equivalent fractions worksheet, students solve for n to create pairs of equivalent fractions, then rewrite fractions in simplest form and complete 4 word problems.
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Fractions, Equivalent Fractions and Decimals
Students examine how to relate fractions to decimals and find and compare equivalent fractions.
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Arithmetic: Decimals, Fractions and Percentages
In this arithmetic worksheet, students convert fractions to decimals and percents. This two-page worksheet contains 30 problems. Many of the problems can be computed mentally. Answers are provided.
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Converting Fractions to Decimals
In this fractions and decimals worksheet, students learn to write fractions as decimals by first reading the instructions and examples. Students solve 20 problems. This is an online activity that can be done on paper.
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Convert from mixed numbers to improper fractions
In this fractions worksheet, students convert mixed numbers to improper fractions. Students complete 10 problems total on this worksheet.
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Changing Percents to Fractions
In this percent worksheet, learners convert percents to fractions. This one-page worksheet contains 10 problems. Answers are provided.
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Fractions, Decimals and Percentages
In this fractions, decimals, and percentages instructional activity, students compare and order given amounts. Students identify equivalent numbers. They calculate the percent of a given number and convert from a fraction to a percent...
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Fractions: Pie
Learners use a pie (circle) to study fractions. They create their own fraction problems and demonstrate to their classmates how to solve the problems. They discuss ways they use fractions in their daily lives.
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Adding Fractions: like denominators
For this adding fractions worksheet, students add fractions with like denominators together. Students complete 6 problems total on this worksheet.
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Fractions
In this fraction learning exercise, students find the sum and difference of fractions with unlike denominators. They multiply and divide fractions. Simple fractions, as well as mixed numbers are provided in this learning exercise. This...
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Converting Fractions into Decimals
In this fractions and decimals instructional activity, students solve 50 problems in which decimals are converted to fractions, place values in decimal numbers are calculated and decimal numbers are compared and ordered. This is intended...
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Fractions: How Many? (1)
In this fractions worksheet, learners solve 14 word problems in which fractional parts are calculated. Example: How many sixths are there in two and a half? (15).
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Number Systems and Mental Math
In this Number System activity, students solve thirty problems using mental math and ten with a calculator. Students also classify numbers as rational or irrational.
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Fractions Two-Step Word Problems-Mixed Numbers
In this fractions activity, students complete word problems containing fractions and mixed numbers. Students complete 12 problems.
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Algebraic Fractions
In this Algebra II activity, 11th graders add, subtract, multiply, and divide algebraic fractions and solve rational equations. The two page activity contains eight problems. Answers are not provided.
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Math Vocabulary Blackout worksheet
In this math vocabulary worksheet, students read the definition of the math vocabulary word and then write the word. Students write 15 math vocabulary words.
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Math Vocabulary Spiral Puzzle
For this math vocabulary worksheet, students solve the clues for math vocabulary words to fill in the blanks in a crossword. Students complete 8 problems.