Math
Math Word Problems for Students
Contains free math problems for students. Problems are classified by grade level (5-12) and contain hints and answers.
Illuminations - Math Activites/Lessons
From the National Council of Teachers of Mathematics, Illuminiations provides almost 100 online activities and over 500 lessons, all searchable by grade level and keyword.
Aunty Math - Authentic Math Tasks
Designed for K-5 teachers and students, Aunty Math provides authentic math tasks with a variety of ways to reach the solution as well as varying levels of difficulty. For teachers and parents the site includes how the challenge meets NCTM standards, info ...
Visual Math Learning
The Visual Math Learning website has free math lessons featuring an interactive on-line tutorial for teaching elementary mathematics and basic arithmetic for grades K-12 at the pre-algebra level. It is an instructional aid for parents, teachers, and educa ...
Brainbashers: Student Math Games
Created by Kevin Stone, a secondary Maths teacher in England this site contains brain teasers, puzzles, online games, optical illusions and jigsaws for K-12 students.
Academic Earth
Thousands of video lectures from the world's top scholars all consolidated on one site. This is a unique website for those who are interested in quality video content offered by some of the worlds top university professors. For senior students or profe ...