Scientific Notation - Converting Scientific Notation to Ordinary Numbers
By Danene Dusenske
In this learning activity you'll review an explanation of scientific notation and complete exercises to convert scientific notation to ordinary numbers.
Solving Percent Problems Using the Grid Method
By Laurie Jarvis
In this learning activity you'll calculate percentages using a grid to solve problems.
Subtracting Fractions with Unlike Denominators
By Bill Truttschel
In this animated and interactive object, learners view two examples of how to subtract fractions with unlike denominators and then work five similar problems.
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.
Least Common Multiple
By Barb Hummel
Learners practice a technique for finding the least common multiple of a group of numbers.
Multiplication of a String of Signed Numbers
By Mona Wenrich
Students read how to organize their work when multiplying more than two signed numbers. A review and practice problems complete the activity.
Right Triangles That Are Special: Using the Pythagorean Theorem
By Michele Williams
In this learning activity you'll apply the Pythagorean Theorem to isosceles and equilateral triangles.
Conversions: Fractions-Decimals- Percents
By Suzi Hunsader
Students recognize the conversions used among fractions, decimals, and percents
Calculating Exponents
By Francine Nettesheim
In this learning activity you'll calculate exponents. You'll practice breaking down exponents and calculating the results.
Conversions: Fractions-Decimals- Percents Pre-Test
Students perform conversions among fractions, decimals, and percentages in this assessment.
Scientific Notation - Converting Numbers Larger Than 1 to Scientific Notation (Screencast)
In this learning activity you'll review scientific notation and practice expressing numbers larger than 1.
Sorting Out Math Symbols
By Barbara Laedtke
In this learning activity you'll review different math symbols and identify them in a matching exercise.
Understanding Rounding
In this learning activity you'll practice rounding numbers.
Multiplying and Dividing Signed Numbers
Students read the rules used in multiplying and dividing signed numbers. They view examples and work practice problems.
Important Zeros
In this learning activity you'll assess which zeros are important when defining a number and which zeros can be dropped.
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.
Scientific Notation - Converting Numbers Smaller Than 1 to Scientific Notation (Screencast)
In this learning activity you'll read an explanation of scientific notation and practice expressing numbers smaller than 1 in scientific notation.
Reading and Interpreting Bar Graphs
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.
Math Reasoning: Buying the Paint
By Rosie Bunnow
Learners use basic math skills in a workplace situation.
Simplifying Complex Fractions #1
By Annette Czarnecki
In this animated activity, learners listen to instructions for simplifying a complex fraction by finding the least common denominator. This learning object requires a computer that is equipped with speakers.
Plotting Points on a Coordinate System
In this learning activity you'll identify points on a coordinate system.
The Difference Between -(6)Squared and (-6)Squared
By Arlene Smith
In this learning activity you'll calculate problems using the negative both inside and outside of the parenthesis.
Geometric Figures and Parts
By Mary LeBrun
In this learning activity you'll identify identify two-dimensional geometric shapes in a matching exercise.
Welcome to the World of Prime Numbers
By Jeganathan Sriskandarajah
In this learning activity you'll use a chart and a calculator to find prime numbers 1 and 100.
Units of Measurement
By Barbara Anderegg
In this learning activity you'll explore units of measurement.