Adding and Subtracting Signed Numbers
By Mona Wenrich
Learners follow the steps for adding and subtracting signed numbers and complete practice exercises.
Adding Fractions With Unlike Denominators (Screencast)
By Tina Dietzman
Learners follow steps to add fractions with different denominators. They also review fraction concepts, do a drag-and-drop exercise involving fraction terms, and add fractions with common denominators.
An Introduction to the Powers of 10
By Kevin Ritzman
The learner will evaluate powers of 10 with integer exponents and multiply decimal numbers by powers of 10 with integer exponents.
Basic Terms in Division (Screencast)
By Barbara Laedtke
In this interactive object, the learner examines the basic terms used in division. A quiz completes the activity.
Calculating Exponents
By Francine Nettesheim
In this learning activity you'll calculate exponents. You'll practice breaking down exponents and calculating the results.
Casio fx-260 Solar Calculator - Defining the Keys
By Suzi Hunsader
In this learning activity you'll define the keys on the Casio fx-260 Solar Calculator.
Casio fx-260 Solar Calculator - Finding the Keys
In this learning activity you'll practice identifying keys on the Casio fx260 Solar Calculator.
Casio fx-260 Solar Calculator - Using the Keys
In this learning activity you'll practice using the keys on the Casio fx-260 Solar Calculator.
Changing a Decimal to a Fraction (Screencast)
In this learning activity you'll explore how to change a decimal to a fraction and learn a method to visually check the fraction for accuracy.
Conversions in Nursing Math
By Barb Hummel
Learners quiz themselves on the conversion factors within and between the metric, apothecary, and household systems.
Conversions: Fractions-Decimals- Percents
Students recognize the conversions used among fractions, decimals, and percents
Conversions: Fractions-Decimals- Percents Pre-Test
Students perform conversions among fractions, decimals, and percentages in this assessment.
Fraction Basics
By Mary LeBrun
In this learning activity you'll identify fractions and view illustrations of fractions.
Geometric Figures and Parts
In this learning activity you'll identify identify two-dimensional geometric shapes in a matching exercise.
Getting Acquainted With Your Calculator
By Judy Jones
In this learning activity you'll practice using your scientific calculator to fill in a mathematical crossword puzzle.
How to Convert from One Unit to Another in the Metric System
By Nabila Dahche
In this learning activity you'll practice converting from one metric unit to another.
Identifying Key Words in Math Problems
By Lori Pennock, Sharon Chase, Robin Horne, Danene Dusenske, Barbara Foye
In this learning activity you'll read key words that direct you to add, subtract, multiply, or divide.
Important Zeros
In this learning activity you'll assess which zeros are important when defining a number and which zeros can be dropped.
Learning to Use the Casio fx-260 Solar Calculator
In this learning activity you'll explore the keys on the Casio fx260 Solar Calculator.
Least Common Multiple
Learners practice a technique for finding the least common multiple of a group of numbers.
Long Division - Step-by-Step
In this learning activity you'll calculate the answers to long division problems.
Math Reasoning: Buying the Paint
By Rosie Bunnow
Learners use basic math skills in a workplace situation.
Math Reasoning: The Parts Room
By Dave Bunnow, Rosie Bunnow
Learners apply math problem-solving skills in a workplace simulation. This learning object has audio content.
Measuring Length in the Metric System
In this learning activity you'll explore how units in the metric system are related to each other and practice locating measurements on a metric line.
Multiplication of a String of Signed Numbers
Students read how to organize their work when multiplying more than two signed numbers. A review and practice problems complete the activity.