Practice dividing whole numbers by fractions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

This task uses language, half of the stamps, that students associate with multiplication by the fraction 1/2. Students will understand half of 120 to mean the number obtained by dividing 120 by 2. For students who are unfamiliar with...

In this instructional activity, students will create and solve word problems involving money (addition, subtraction, multiplication, and division of decimals), and develop a script for a short scene and perform it using the elements of...

A succinct test on number concepts including problem solving, basic operations, and computation. Assessment is scored online and student score is compared with other student test scores. Great for use as a quick assessment.

Students practicing dividing and application of division. Aligns with CCSS.Math.Content.3.OA.A.3 Use multiplication and division within 100 to solve word problems

Explore prime and composite numbers, multiplication, and division with Julie throughout these interactive exercises.

Math Man is an elementary activity to practice addition, subtraction, multiplication and division math facts. Solve math problems and avoid the ghosts! Fun for children of all ages!

This resource consists of a detailed, hands-on lesson plan for dividing fractions using manipulatives such as fraction bars.

This lesson provides basic instruction on the major concepts in algebra. Content includes a focus on fractions, units of conversion, complex numbers, quadratic equations, factorization and roots of polynomials, solving equations, systems...

Practice solving division problems with 0s in the solution, or quotient. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Practice solving division problems with 0s in the dividend. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Practice understanding that the fraction bar really means division. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Explore more than twenty math concepts such a perimeter, rounding, exponents, decimals, sign numbers, and more using this interactive basketball game. A Spanish version is also offered. Students results are tabulated daily.

This video illustrates how to use an array as a visual model for solving a word problem involving the division of fractions and mixed numbers. The problem asks students to determine the width of a rectangular fennec fox den based on its...

This sample chapter from Hurst's book Picturing Math is an excellent resource for using picture books and activities for learning computation.

In this exercise, students demonstrate their understanding of fractions as division. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

Students can brush up on percentage skills with this lesson and calculate percentages using the "Percent Tricks method." For students to successfully use this method, they must have the ability to multiply and divide whole numbers.

Ahoy Matey! Join PBS Kids characters Peg + Cat to explore fair sharing and solve math problems to help a group of cranky pirates divide things fairly. Children will separate sets of objects into equal groups and divide single objects...

Lesson includes a video & examples showing the common shortcut for multiplying & dividing decimals by powers of ten. [7:59] Provides exercises and word problems for practice.

This WebMath site shows how to add, subtract, multiply and divide through a step by step examples. The user simple selects the operation and types in two numbers, and the computer solves the problem through a step by step process. Also...

Educational publisher Houghton Mifflin provides a colorful, engaging site that offers test-prep practice, test-taking strategies, and brain teasers on a variety of math concepts for grades 1-6. Just "Choose an activity and pick a grade,"...

Educational publisher Houghton Mifflin provides a colorful, engaging site that offers test-prep practice, test-taking strategies, and brain teasers on a variety of math concepts for grades 1-6. Just "Choose an activity and pick a grade,"...

In this exercise, students solve word problems that involve using different units. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

The first of these is a multiplication problem involving equal-sized groups. The next two reflect the two related division problems, How many groups? and How many in each group? CCSS.Math.Content.3.OA.A.3 Use multiplication and division...