Unit Plan
Other

Help With Fractions: Adding Fractions

For Students 3rd - 8th Standards
The rules for adding fractions with the same or different denominators are clearly explained at this website. This is an excellent place to get step by step explanations for working with fractions.
Unit Plan
AAA Math

Aaa Math: Adding Mixed Numbers With the Same Denominator

For Students 9th - 10th Standards
This site explains how to add mixed numbers that have the same denominator, and includes games to practice this skill.
Unit Plan
Math Is Fun

Math Is Fun: Addition of Fractions

For Students 3rd - 5th Standards
This very basic website gives simple, easy steps on how to add fractions with the same denominator and what to do when they have different denominators.
Unit Plan
AAA Math

Aaa Math: Adding Fractions With the Same Denominators

For Students 2nd - 6th Standards
This site describes how to add fractions with like denominators. It provides exercises and games to practice the skill.