- Activities for Kids http://www.activitiesforkids.com/teacher.htm Charts and sheets available
- Blackdog: Math http://www.blackdog.net/games/math/worksheets/ Practice worksheets for basic facts.
- Busy Teachers Cafe http://www.busyteacherscafe.com/wspages/math.htm More math worksheets
- Busy Teachers Cafe: Addition and Subtraction http://www.busyteacherscafe.com/units/add_sub_unit.htm Lesson ideas and links
- Curriculum-Based Math Computation Probe Generator http://www.lefthandlogic.com/htmdocs/tools/mathprobe/addsing.shtml Create math sheets for all grade levels up to age 12
- Dositey Math Facts http://www.dositey.com/mathk2.htm Create and download math fact sheets
- Education 4 Kids http://www.edu4kids.com/math/ Online flashcards and drill opportunities.
- Learning Haven Math Worksheets http://www.learninghaven.com/math/ More math worksheets
- Math Fact Cafe http://www.mathfactcafe.com/home/ set up your levels of difficulty
- Math Stories.com http://www.mathstories.com/ over 14,000 interactive and non-interactive NCTM compliant math word problems for children to enjoy! Word problems are available in both English and Spanish. There is a free sample to check out. If you're interested in the package, it's $24.95 U.S.
- Room 108 Minute Math http://www.scugog-net.com/room108/MadMath/mmm.htm set up your levels
- School Express http://www.schoolexpress.com/fws/cat.php?id=2252 math worksheets