This task challenges a student to use addition and multiplication to think about and calculate equal sized groups.

This task challenges a student to demonstrate understanding of equal groups of objects to gain a foundation for multiplication.

This task challenges a student to demonstrate an understanding of concepts involved in multiplication and division.

This task presents three problems about money spent on grandchildren at a fair. The first problem involves decimal multiplication and the other two require decimal division. The lesson includes two additional lesson attachments that...

Students learn about matrix addition and subtraction, and scalar multiplication. The tutorial consists of class notes, examples, and practice problems. Review exercises and a chapter quiz are included.

In this lesson, 7th graders determne how to find the repeating decimal using multiplication.

Kids learn about Solving Algebra Equations with Multiplication and Division. Multiply or divide from both sides. Example math problems are found on the site.

Lesson plan in which students calculate area, build areas to a given amount, and calculate the perimeter with the use of Legos. Step by step instructions and videos are provided. CCSS.Math.Content.3.MD.C.7.c Use area models to represent...

Sixth graders are asked to examine equations involving decimal numbers and to place the decimal point in the answers so that the equations are accurate, and to explain their reasoning. Aligns with 6.NS.B.3.

In this task, 6th graders are asked to compare the buying power of $20 in 1987 and 2012 with respect to the cost of movie tickets. Aligns with 6.NS.B.3.

Bombelli's contributions to mathematics were mainly in algebra. He was the first to figure the multiplication of negative integers.

Mathematics has an important role in the real world outside of school. For this lesson, students will learn how scientists use multiplication to estimate animal populations. Included in the lesson are a detailed plan, background...

Children need to understand why the mathematical properties work and how they are applied. In this lesson, we explore modeling and "proving" the associative property. In this lesson, we explore modeling and "proving" the associative...

Children need to understand why the mathematical properties work and how they are applied. In this instructional activity, we explore modeling and "proving" the associative property.

This University of Saskatchewan looks at the basic rules of solving inequalities, concentrating on inequalities with absolute values. Includes example problems and exercises with their solutions.

Four sporty brainteasers in the context of fencing, hockey, football and international medal tables. This activity challenges students to be resourceful, to think logically and to work systematically, and is designed to be accessible to...

Great resource for learning and practicing the different properties of mathematics. Math worksheets are printable, may be customized, and include answer keys.