National Library of Manipulatives

http://nlvm.usu.edu/en/nav/vlibrary.html

Geogrebra—awesome software, similar to geometer’s sketchpad but with algebra.

http://www.geogebra.org

Beginning to Intermediate grades.

Games, worksheets, flashcards (squareroots, +-x, geometry, time

http://www.aplusmath.com/games/index.html

Beginning to Intermediate grades, students can do a lesson, enter their name and print their results for the teacher

http://www.aaamath.com/

Ask Dr. Math: elementary through college-level math. Can’t find the answer on the site? Submit a question.

http://mathforum.org/dr.math/

Puzzles, games, logic and illusions— warning: some are trick questions

http://www.brainbashers.com/

http://www.brainbashers.com/showpuzzles.asp?formpost=Y&page=1&field=cc&puzzletext=Maths+Puzzles

Brain teaser of the week. Answer given the following week. Grades 3-8 (use clickers on this one with hints)

http://www.eduplace.com/math/brain/

Flashcards, drills but a bit difficult to navigate—intermediate and elementary

http://www.edu4kids.com/

Escape from planet Knab. Takes kids on an adventure, similar to Oregon trail, where their choices determine if they can get back home.

http://www.escapefromknab.com/

Algebra and geometry problem solving

http://www.figurethis.org/challenges/math_index.htm

Fruit game—similar to the game used by Marilyn Burns, but in this one you want to get the last piece!

http://www.2020tech.com/fruit/

Funbrain—for elementary

http://www.funbrain.com/

Good drill but watch the ads—don’t be lured in to click on one.

http://www.math.com/

Harcourt math—grades K-8

http://www.harcourtschool.com/menus/math.html

Has lessons and then practice

http://www.mathgoodies.com/students.html

Math in daily life game: casinos, saving, loans—high school

http://www.learner.org/interactives/dailymath/playing.html

Elementary/intermediate story problems

http://www.planemath.com/activities/pmactivitiesall.html

Ages 3-12 math games

http://www.prongo.com/

grades 1-3 free; rest is subscription only

http://www.teachrkids.com/

tech challenge of the week

http://www.mathforum.com/tpow/index.direct.html

http://www.mathforum.com/mathtools/

online math mentoring application for low income, high achieving math students

http://www.mathforum.com/cooke/

Want to participate in an online class for teachers of grades 3-5? Paid for by Microsoft

http://www.mathforum.com/toolsandconcepts/

http://www.mathleague.com/contests.htm

Learn about the stock market, investing, saving. Elementary through high school

http://www.younginvestor.com/

Algebra help

http://www.algebrahelp.com/index.jsp

Algebra lab

http://www.algebralab.org/

Calculators

http://www.martindalecenter.com/Calculators2.html

Graphing calculator

http://my.hrw.com/math06_07/nsmedia/tools/Graph_Calculator/graphCalc.html

http://www.coolmath.com/graphit/

http://gcalc.net/

Manuals/tutorials for calculators

http://www.rentcalculators.org/cagu.html

http://www.rentcalculators.org/caprso.html

math videos

http://countdown.luc.edu/

Lesson plans—discovery education

http://school.discoveryeducation.com/lessonplans/math.html

Math websites page

http://school.discoveryeducation.com/schrockguide/math.html

middle school math project

http://www.ctap4.org/math/

fractions

http://www.visualfractions.com/

Powerpoints, factor trees, decimal division, circle proofs

http://www.tburg.k12.ny.us/anderson/ppt.htm

http://www.sciencegems.com/math.html

Houghton-mifflin

http://www.eduplace.com/math/index.jsp

Math counts problem of the week

http://mathcounts.org/

Links, including the history of math

http://home.avvanta.com/~math/math_links.html