Interactive
Visual Fractions

Visual Fractions: Subtract and Simplify Fractions With Circle Models

For Students 3rd - 8th Standards
Use this interactive site from Visual Fractions to practice subtraction with fractions using circles. You will need to answer the questions with mixed numbers in lowest terms.
Interactive
Visual Fractions

Visual Fractions: Fraction Division With Lines

For Students 4th - 7th Standards
Once the dividend is correctly identified, a rectangle representing the divisor will appear. The divisor is the horizontal distance of the blue arrow. The program will not continue unless the dividend or the divisor are correctly...
Activity
AAA Math

Aaa Math: Percents to Fractions

For Students 3rd - 8th
This site explains how to convert percents to fractions. Games and exercises are provided to practice the skill.
Interactive
Visual Fractions

Visual Fractions: Divide Fractions With Circles

For Students 4th - 6th Standards
Use the circles on this interactive site to learn and practice dividing fractions. An explanation is available for each question, and you receive immediate feedback for your answers.
Unit Plan
Other

Project Happy Child: Simplifying Fractions Worksheets

For Teachers 3rd - 6th Standards
At this location there are three simple stories that explain the basic concept of simplifying fractions or finding their lowest terms. Then there are 12 worksheets that increase in difficulty to help students practice this concept.
Unit Plan
Wyzant

Wyzant: Fraction Simplifying Calculator

For Students 9th - 10th
This WyzAnt applet allows the user to input fractions--improper or mixed numbers--and have the calculator reduce the fraction or convert it into a mixed number. A good resource for checking students work.
Interactive
Mr. Martini's Classroom

Mr. Martini's Classroom: Multiplying Fractions

For Students 4th - 6th Standards
Students multiply fractions on these interactive flashcards. The problem changes color when the correct answer is typed.
Unknown Type
That Quiz

Fracciones

For Students 9th - 10th
Interactive practice tests dealing with fractions, decimals and percent. Students will be able to practice how to convert fraction to decimal, decimal to fraction, percent to fraction and fraction to percent.