Problem solving, mental math, integration of technology, interactive math websites, math games, and more are all critical to helping students understand and learn math. Teaching math to elementary students is critical for establishing a foundation of success in mathematics. There is a need for some basic memorization of facts, because students who do not memorize arithmetic functions struggle in upper grades.
Here are some sites that are great for all teachers. Take a look and find something that will make you an even better teacher. ABC for Teachers is great for lower elementary school teachers! Don't miss the flashcards section. About.com has a tremendous site for educators.
Kidblog.org is designed for elementary and middle school teachers who want to provide each student with an individual blog. Kidblog's simple, yet powerful tools allow students to publish posts and participate in discussions within a secure classroom blogging community. Teachers maintain complete control over student blogs.
Math for elementary school children with problem solving worksheets, drills, addition, subtraction, division, multiplication, counting, number sense etc.