1. Bedtime Math offers daily problems for parents to do in the evening. Visit www.bedtimemathproblem.org to sign up for a daily email.

  2. (ES) S. Harris Math Cartoons-S. Harris has a large portfolio of math cartoons that work great as discussion starters. The cartoons apply to many class topics and are very humorous.

  3. Problems for class and for contests with solutions and videos - many math topics! - http://www.examsolutions.net/maths-revision/index.php