Math

Homework Spot-Math

HomeworkSpot.com is a free homework information portal that features the very best K-12 homework-related sites together with engaging editorial in one high-utility, educational spot.

ElementarySchool         http://www.homeworkspot.com/elementary/math/

Middle School               http://www.homeworkspot.com/middle/math/

That Quiz

Has quizzes on math for all grades.

http://www.thatquiz.org/

Math Dictionary

A Maths Dictionary for Kids is an animated, interactive online math dictionary for students which explains over 600 common mathematical terms and math words in simple language.
http://www.amathsdictionaryforkids.com/

Web Math

Webmath is a math-help web site that generates answers to specific math questions and problems, as entered by a user, at any particular moment. The math answers are generated and displayed real-time, at the moment a web user types in their math problem and clicks “solve.” In addition to the answers, Webmath also shows the student how to arrive at the answer.
http://www.webmath.com/

Wolfram|Alpha

a “computational knowledge engine” — This site will try to find a measurable or computational answer for whatever you type in the search box at the very top.
http://www.wolframalpha.com/

Math Games

Games for children in 3rd grade to 5th grade.
http://resources.kaboose.com/games/math2.html?trnstl=1