Curated OER
Fractions
Students solve problems with fractions without using a calculator. For this algebra lesson, students practice reducing, converting, adding, subtracting and multiplying fractions. They apply the use of fractions to the real world.
Curated OER
Changing Percents
This PowerPoint enables students solve problems that involve changing a percent into a fraction. These slides contain several word problems for students to answer and illustrations to match the problem. This is a great way to assess a...
Curated OER
Cross Canceling with Frank and Fred Frog!
In this multiplying and dividing fractions to solve a riddle worksheet, students use cross canceling to solve the problems. Students solve ten problems.
Curated OER
Radicals
For this radicals worksheet, 9th graders identify and solve 21 different problems that include various simple radical forms. First, they determine if there is a radical in the denominator. Then, students rationalize the denominator by...
Curated OER
Scale/Ratio
Investigate the use of ratios in scale drawings. Learners scale objects up or down using ratios then find the actual size of something using ratios. They apply their knowledge of ratios as they make their own telescopes in science...
Curated OER
Add Mixed Numbers With Like Denominators (G)
In this adding mixed numbers worksheet, students find the sums of whole numbers and fractions with common denominators and reduce and rename the answers. Students solve 7 problems.
Curated OER
Percentages
In this percentages instructional activity, students read about how to express numbers as fractions, convert to decimal form and find the percent. They practice by solving four problems using the method they read about.
Curated OER
Mountain Math Worksheet
In this number sense worksheet, 5th graders solve 37 problems based on a given number. Students are asked to round the number, identify the number as even or odd and add 100 to the number.
Curated OER
Trigonometry Formula Worksheet
In this trigonometry worksheet, students solve right triangle problems. They find the sine, cosine and tangent of given triangles. This on-line, interactive worksheet contains 6 problems. Answers are provided.
Curated OER
Hamburger Lesson
Young scholars examine fractions in this lesson. They practice with how to reduce and perform operations on fractions.
Curated OER
Lucky Canceling
In this algebra activity, students reduce fractions using cancellation. They cannot use zero and cannot use numbers with the same numerator and denominator. There is one problem with an answer key.
Curated OER
Line Segments and Dimensions
Fifth graders explore measurement. For this measurement lesson, 5th graders review fractions, simplifying and using rulers to practice measuring by inches and centimeters. Students are shown how to measure and given a...
Onondaga Community College
Subtract Mixed Numbers without Renaming
Develop young mathematicians' fluency with subtracting mixed numbers using this collection of practice problems. Addressing the subtraction of mixed numbers with and without regrouping, this resource clearly models each process...
Visual Fractions
Visual Fractions: Rename in Lowest Terms
Practice finding the lowest term name for a variety of different fractions using a number line.
Visual Fractions
Visual Fractions: Strict Fraction Multiplication With Lines
Use this interactive site from Visual Fractions to multiply fractions. Answers need to be given in lowest terms. Explanations are available for each question, and immediate feedback is provided.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Fractions, Number Theory
Twenty problems presented on the topics: factors, prime/composite and many aspects of working with fractions. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click...
Doina Popovici
Math Play: Soccer Math: Multiplying Fractions Game
This sports game challenges students to multiply fractions and put answers in simplest form. If their answers are correct, students get an opportunity to score a goal.
Lawrence Hall of Science
The Math Page: Skill in Algebra: Skill in Algebra: Algebraic Fractions
Explains how to find a common denominator between two rational expressions and how to reduce a fraction that involves factoring. There are example problems solved, problems for the student to attempt, and answers to the student problems....
Discovery Education
Discovery Education: Web Math: General Math
An extraordinary site that will help you with your math homework. Presented in a format that is both easy to understand and educational. Navigate through numerous instant-answer, self-help math solvers to help you figure out your math...