Ducksters
Ducksters: Kids Math: Equivalent Fractions
This page is all about equivalent fractions! Learn about cross multiplication and the steps needed to compare fractions.
Rice University
Rice University: Who Wants Pizza? A Fun Way to Learn About Fractions
These introductory lessons on fractions provide clear explanations and directions with interactive practice problems. Also includes a "teacher's notes" section with resource and standards information. Each section focuses on a different...
PBS
Pbs: Addition of Fractions Using a Visual Model
Use a visual model to add fractions with unlike denominators. This video focuses on using an equivalent fractions chart to compare fractions and find the correct sum.
Homeschool Math
Homeschool Math: Simplifying Fractions
5th grade lesson explains how to simplify a fraction.
The Math League
The Math League: Fractions
This tutorial covers all types of fractions with simple explanations on how to work with them.
Math Slice
Math Slice: Fraction Slice Special Test
A succinct tool for assessing decimal and fraction concepts. Assessment is scored online. An excellent tool for use as a quick assessment.
Cool Math
Coolmath: Coolmath4kids: Dirt Bike Proportions
Find the number which makes the fractions equal in this multiplayer race!
Quia
Ixl Learning: Adding Mixed Numbers
Brush up on your math skills pertaining to adding mixed numbers then try some practice problems to test your understanding.
University of Waterloo (Canada)
Centre for Education in Mathematics and Computing: Ratio and Rate [Pdf]
Learners explore the concepts of rate and ratio in a variety of problem-solving situations. Worksheets contain definitions and visual representations of concepts. Link to related ratio game. Other skills include measurement, data...