Curated OER
Two-Step Equations
Learners explore the concept of solving two-step equations. In this solving two-step equations lesson, students watch a short video about solving equations. Learners view a PowerPoint presentation about solving two-step equations....
Curated OER
Basic Roof Framing
Students complete a unit of lessons on basic roof framing. They discuss the various styles of roofs, identify the styles in the neighborhood, cut out rafters using circular saws, and assemble roof rafters.
Curated OER
Cherries Are Positive, Lemons Are Negative- Part 2
Third graders, in groups, subtract integers by following Cherries are Positive, Lemons are Negative. They discover the rules for subtracting integers by using cherry heads and lemon heads.
Curated OER
Saving Money Through Mathematics
Third graders discuss light sources and collect data about energy sources. They compare data and create a multiple line graph showing energy used by light sources for each student in the group. They present their graphs and write a...
Curated OER
Transportation Math
Students practice their problem solving skills. In this addition and subtraction instructional activity, students solve story problems regarding the delivery of consumer goods.
Curated OER
Jobs and Salaries
In this economics worksheet, students look for the budgets and go through the practical activities of maintaining a monthly expense sheet.
Curated OER
Football Statistics
In this math worksheet, students examine the statistical information as provided in the graphic organizer and calculate the other values.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Dividing Fractions
This site has an explanation of how to divide fractions by multiplying the reciprocal of the denominator. It explains why you invert and multiply! This site also contains links to numerous Math Forum sites pertaining to fractions,...
Lawrence Hall of Science
The Math Page: Skill in Arithmetic: How to Multiply Fractions; How to Divide Fractions
Students solve fraction division problems. To see the answers, students need to roll their mouse over the colored area.
Science Struck
Science Struck: How to Divide Fractions With Whole Numbers
Demonstrates how to divide a fraction by a whole number.
AAA Math
Aaa Math: Dividing Fractions by Fractions
Students review how to divide fractions by fractions. Practice problems are included.
AAA Math
Aaa Math: Dividing Fractions by Whole Numbers
This site explains how to divide fractions by whole numbers. It provides games and exercises to practice the skill.
Sophia Learning
Sophia: Dividing Fractions by Mixed Numbers
Students review how to divide fractions by mixed numbers in this video tutorial. The lesson includes a detailed example.
Lawrence Hall of Science
The Math Page: Skill in Arithmetic: How to Multiply Fractions; How to Divide Fractions
Students solve fraction multiplication and division problems. To see the answers, learners need to roll their mouse over the colored area.
Math Is Fun
Math Is Fun: Dividing Fractions by Whole Numbers
Explains how to divide a fraction by a whole number. Includes eleven practice questions.
Sophia Learning
Sophia: Dividing Fractions by Decimals
Students review division with fractions and decimals in this lesson. The video tutorial consists of an example that explores how to divide fractions by decimals.
Sophia Learning
Sophia: Dividing Fractions
How to divide fractions is explored in this tutorial. The video lesson includes explanations and examples.
Better Lesson
Better Lesson: Strategies for Dividing Fractions Day 2 + Show What You Know
What strategies do you have for dividing fractions? How do you divide 1 2/3 by 1/3? Students apply all that they have learned about dividing with fractions to divide mixed numbers by fractions for a second day.
Better Lesson
Better Lesson: Strategies for Dividing Fractions
What strategies do you have for dividing fractions? How do you divide 1 1/8 by 1/4? Students apply all that they have learned about dividing with fractions to divide mixed numbers by fractions.
Lawrence Hall of Science
The Math Page: Skill in Arithmetic: Multiply and Divide Fractions
This Math Page tutorial explains how to multiply and divide fractions and then features a practice exercise.
Visual Fractions
Visual Fractions: Strict Fraction Division With Lines
Use this interactive site from Visual Fractions to divide fractions. Your answers need to be given in lowest terms. Explanations are available for each question, and you receive immediate feedback for your answers.
Shmoop University
Shmoop: Fractions & Decimals: Dividing Fractions
The mathematics notes investigate how to divide fractions. Examples and practice problems with solutions are included.
Cool Math
Coolmath: Coolmath4kids: Dividing Fractions
Demonstrates how to divide a fraction by a fraction. Includes two example problems to try.
PBS
Pbs: Meerkatcher: Divide Fractions With Unlike Denominators
The rascally meerkat gang is making a mess of the zoo. Divide fractions to dig the dirt and catch those 'kats! In this activity, students will focus on dividing fractions, starting with single-digit denominators and working up. This...