The learner will evaluate powers of 10 with integer exponents and multiply decimal numbers by powers of 10 with integer exponents.

In this learning activity you'll calculate exponents. You'll practice breaking down exponents and calculating the results.

Learners apply the Law of Cosines to determine forces using a TI-36X calculator in this animated object.

In this learning activity you'll review information and exercises from the planning part of the "Personal Savings/Spending Plan for Adults" learning object.

In this learning activity you'll identify points on a coordinate system.

In this learning object you'll review direct, inverse, joint, quadratic, and combined variations.

Students perform conversions among fractions, decimals, and percentages in this assessment.

Students recognize the conversions used among fractions, decimals, and percents

In part 2 of this series, learners follow the steps of the “mathemagician” to examine these numerical curiosities: The 189 Challenge; An Armstrong Number: What’s Special About 153? Is 495 Different or Indifferent? Is 6174 Different or Indifferent? It is always 618, and Beginning and Ending the Same.

Learners read definitions of the terminology associated with algebraic operations and then follow steps to use the fundamental laws of division to simplify algebraic expressions.

In a series of practice problems, learners use the addition or subtraction method to solve systems of linear equations, also called "simultaneous linear equations."

Learners examine a bank statement and a reconciliation form and study how to balance a checking account.

In this learning activity you'll review different math symbols and identify them in a matching exercise.

In this interactive object, part 3 in a series, learners follow the steps of the “mathemagician” to examine four numerical curiosities: What’s Special About 1089, Perfect Squares: 1089 and 9801, The Mathematical Significance of 1776, and The Calculator Number Game. The learner will also study six number patterns and look at one remarkable table. Immediate feedback is provided.

In this learning activity you'll practice completing a deposit ticket including checks and cash deposits and receiving cash back.

In this animated object, learners use a TI-36X calculator to determine forces.

In this learning activity you'll practice calculating a combined variation problem.

In this learning activity you'll identify the various parts of a bar graph, read and interpret its data, and calculate the data to solve various application problems.

In a series of practice problems, learners use the substitution method to solve systems of linear equations, also called "simultaneous linear equations."

In this learning activity you'll complete your own budget to understand the concept of needs and wants relating to building a personal budget.

Students read how to organize their work when multiplying more than two signed numbers. A review and practice problems complete the activity.

Learners use the lowest common denominator to simplify and then solve equations with algebraic fractions. Immediate feedback is provided. This animated object has audio content.

In this learning activity you'll practice rounding numbers.

Students read the rules used in multiplying and dividing signed numbers. They view examples and work practice problems.

In this highly interactive and animated object, learners follow a step-by-step process to reduce algebraic fractions, which contain no addition or subtraction, to their simplest, most elementary form. Immediate feedback is provided. This activity has audio content.