Curated OER
Fraction Frenzy
Second graders identify fractions as part of a set. They explain concrete and symbolic representations of whole numbers, fractions, decimals, and percents in real-world situations. They complete a web-based cookie baking activity.
Ohio Department of Education
Fraction and Decimal Equivalency
Mathematicians make representations of fractional parts of a whole and learn that a decimal is another way to represent a fractional part. Understanding is extended by comparing and ordering fractions and decimals on a number line. This...
Illustrative Mathematics
How Many Servings of Oatmeal?
Here is another way to illustrate division of a whole number by a unit fraction. In this case, the problem is asking if there are so many servings per cup, how many servings are in a package of multiple cups. Learners are to model their...
Curated OER
Finding Quarters
How do you find a quarter of a given number? The class will see how easy it can be, as they first find 1/2 of a given set of numbers. They are then encouraged to find 1/2 again, which of course is 1/4. A great strategy for learners just...
Curated OER
Quarters
Set up youngsters for fraction success years down the road with this focus on quarters. They begin with examining five shapes that have been equally segmented into four parts. Using one example as reference, learners shade a quarter of...
Curated OER
The Past Half Century: Achieving Equality
Young scholars analyze reactions to the Brown vs. Education decision of 1954. In this segregation lesson, student look at the actions that were taken in the education world as a result of the Brown decision. They watch a CD, examine...
EngageNY
Margin of Error When Estimating a Population Proportion (part 2)
Error does not mean something went wrong! Learners complete a problem from beginning to end using concepts developed throughout the last five lessons. They begin with a set of data, determine a population proportion, analyze their result...
Curated OER
Section 2.5 - Problem Solving (Part B)
Trying to figure out the perimeter of a geometric figure? Here are a few word problems to set up algebraic equations to solve for perimeter. There are also some word problems to set up algebraic equations to solve for angles in a...
CK-12 Foundation
Sums of Mixed Numbers: Split the Addition
Five questions challenge scholars to add mixed numbers. A tool creates a visual model that separates whole numbers from fractions parts. Problem types include fill in the blank, true or false, and discussion.
Curated OER
Finding Total Given Part and Percentage
Students observe models of fractional parts. After writing the definitions of percent, part and whole, students use the calculators and computers to solve problems. Individually, they complete assigned problems where the convert the...
Pennsylvania Department of Education
Fraction Strips
Learners explore number sense by participating in a class fraction game. In this number value lesson, students utilize strips of paper with fractions written on them and conduct a trivia game in which teams challenge each other. Learners...
Pennsylvania Department of Education
Fractions of a Set
Students explore number sense by completing a number set worksheet. For this fractions lesson, students utilize pattern blocks as a visual reference to the fractions they practice identifying. Students read the book Clean-Sweep Campers...
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
Flash Fractions 3
Love this! Kids play to practice determining which fraction is larger. Each set of fractions are represented in numeric form as well as how they appear on a fraction circle. This is a great way to show learners the differences between...
Houghton Mifflin Harcourt
Unit 3 Math Vocabulary Cards (Grade 1)
Reinforce math vocabulary with a set of flashcards. Each card showcases a boldly typed word or a picture representation with labels. The topics are geometry related and include terms such as cones, faces, pyramids, sides, and more!
Curriculum Corner
New Year's Collection
As the new year approaches, it is time to reflect and set goals. This year, use a set of New Year's worksheets to set individual academic and personal goals, as well as classroom goals. Half of the packet could be completed before class...
CK-12 Foundation
Rational Numbers in Applications: Pizza with Friends
Explore the application of fractions in a real-life situation. Learners manipulate an interactive simulation to model a given scenario. They find fractions of fractions and explain the importance of the part-to-whole comparison.
Curated OER
Initial Fraction Ideas Lesson 1: Overview
Students use the colors in their fraction circles to answer short answer questions about fractions. For this fractions lesson plan, students count the colors of their fraction circles and add them together to make fractions.
Curated OER
Compare Fractions Using Fraction Circles
Fourth graders practice ordering fractions using models and drawings. For this math model lesson, 4th graders utilize colored blocks and drawings to show an equal representation of given fractions. Students compare and contrast the...
Curated OER
Third Grade Fraction/Promethean Flip Chart
While just a simple exploration of fractions, this lesson comes with resources to make it a richer experience. Third graders identify fractions, complete worksheets, and use KidPix to make their own fraction pizzas.
Curated OER
K-5 Mathematics Module: Number and Number Sense
Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency in...
Curated OER
Oversized Inc
Fourth graders become familiar with fractional parts of a ruler. In this measurement lesson, 4th graders measure various objects to an 1/8 of an inch. Students measure a piece of paper based on teacher direction. Students discuss the...
University of Minnesota
Fraction Operations and Initial Decimal Ideas
Add another strategy to the toolboxes of young mathematicians with this elementary math lesson on using number lines to add and subtract fractions.
Space Awareness
Oceans as a Heat Reservoir
Oceans absorb half of the carbon dioxide and 80 percent of the greenhouse gases released into the atmosphere. Scholars learn how and why the oceans store heat more effectively than land and how they help mitigate global warming. Pupils...