Curated OER
Tangram Fractions
Students explore tangram puzzles. In this tangram fraction lesson, students read Grandfather Tang and then practice solving tangram puzzles. Students identify fractions of the pieces of the tangram puzzles and then create a design using...
Illustrative Mathematics
Comparing Products
How can 5th graders show understanding that 30 x 225 is half of 60 x 225 without completing the computation? They can use an area model and draw it out. An array, or an open array, is an area model that allows for young learners to...
Curated OER
One Whole and Its Fractional Parts
In this discovering fractions worksheet, learners read explanations with examples of fractional parts and mixed numbers and use them to create fractions. Students write four answers.
Curated OER
We Use Fractions All the time
In this recognizing fraction usage worksheet, students measure fractions in recipes, match fractions and pictures, and compare pizzas. Students solve 18 problems.
Curated OER
Solar Storms-Fractions and Percentages
In this solar storms worksheet, students find the percentage of X-Flares and Halo CMEs that occurred in solar storms and complete a Venn Diagram comparing the numbers of each.
Fuel the Brain
Compare Fractions and Combine Fractional Parts to Describe a Whole
Given a picture of "crazy hats," your class will have to determine the different fractions associated with different patterns. Your youngsters will continue practicing their fraction skills with the other word story in this worksheet as...
California Education Partners
Photos
Why do all sizes of pictures not show the same thing? Class members analyze aspect ratios of various sizes of photos. They determine which sizes have equivalent ratios and figure out why some pictures need to be cropped to fit particular...
Curated OER
Building Sets of 13 and 14
Compose and decompose sets of 13 and 14 and compare sets of each with your little learners. They use objects to construct sets of 13 and 14, record their answers, and compare sets in several different ways.
Curated OER
Oral Language in Mathematics
Third graders examine fractions by descriptively writing about them. In this number sense lesson, 3rd graders read number sentences and compare fractions based on their size. Students explain fractions to a friend by writing a friendly...
Curated OER
Dividing into Two Parts — Halves
In this fractions worksheet, students divide pictures into halves to introduce them to fractions. Students complete 3 sets of problems.
Curated OER
Fractions in Clay
Students represent and explain fractions as part of a set using modeling clay. They create sets of objects as specified by individual task cards.
Curated OER
Remarkable Ratios
For this ratios worksheet, students examine pictures of 12 cartoon characters. Students solve 12 problems in which a ratio is written to show the number of characters with certain attributes compared to the total number.
Curated OER
Fractions
Learners 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.
Curated OER
Fantastic Fractions
Fourth graders work with fractions using hands on experiences and reasoning skills and use fractions to communicate the idea of a part of a whole.
Curated OER
Fractions and Paper Folding
High schoolers explore the concept of origami. In this origami lesson, students construct picture frames out of paper. High schoolers find the midpoint of the paper and determine the fractional area of the paper as it is folded.
Curated OER
Veggie Chop and Data Analysis
First graders chop vegetables into fractions. In this fractions lesson, 1st graders cut vegetables, collect data about favorite vegetables and create a bar graph using the information. Students make inferences about the data and record...
Curated OER
Fraction Models
Third graders make models of fractions and mixed numbers. Using fraction strips and drawing pictures, 3rd graders develop conceptual understanding of the equivalent forms. Students use the number line to represent and compare...
Curated OER
Number Sense
Young scholars play "Fraction Line Up," a game to compare fractions with unlike denominators with the use of a deck of cards. After the game, each player explains one of the strategies that was helpful to him/her during the game. In...
Curated OER
Finding Common Denominators to Subtract
Subtracting fractions with unlike denominators can be overwhelming, but in this task, 5th graders work systematically to break down the procedure through three questions. The first two questions ask for pictures to be drawn along with...
Illustrative Mathematics
Finding Common Denominators to Add
Finding common denominators is an important strategy when adding fractions with unlike denominators. In the first two questions in this three-question task, fifth graders are asked to combine fractions and draw a picture to show their...
Illustrative Mathematics
Origami Stars
This one problem concentrates on the important concept of dividing a whole number by a unit fraction. Here, young mathematicians use pictures they draw to help answer this problem. Insight into the connection between multiplication and...
Curated OER
Equivalent Fraction Munch with Pizza Pie
Learners demonstrate fractions and mixed numbers using concrete pictorial models of pizza. They relate symbols to the models.
Curated OER
Math: Fractions
Participate in a class instructional activity on ratio, rate, and unit rate. Successful usage of this instructional activity requires the pupils and the teacher have access to the Scott Foresman/Addison Wesley Middle School math text....