General
http://www.mathplayground.com/index.html
A site that has engaging games, problem solving activities as well as fluency practice.


http://www.teachers.ash.org.au/jeather/maths/dictionary.html - a math dictionary for kids.

National Council of Teachers of Mathematics
http://www.nctm.org
This is the site where teachers of mathematics may reference journals; may find up-to-date research and read about the history of mathematics; and, find enrichment in mathematics teaching from grades K-12+.
http://illuminations.nctm.org/Activities.aspx?grade=all&standard=all
This site includes a variety of searchable activities.
The Math Forum
http://mathforum.org/
The Math Forum is a web center for mathematics and mathematics education on the Internet. The Math Forum provides resources, materials, activities, person-to-person interactions, and educational products and services. The website serves teachers, students, researchers, parents, and educators. It provides for communication between math professionals, models interactive problems, projects and challenges for students in grades 3 – 12, an hosts an extensive archive library.

AAA Math
http://www.aaamath.com/
AAA Math features a comprehensive set of interactive arithmetic lessons. Unlimited practice is available on each topic which allows thorough mastery of the concepts. A wide range of lessons (Kindergarten through Eighth grade level) enables learning or review to occur at each individual's current level.

• http://www.rainforestmaths.com/

Grade: Elementary
You must start at the homepage and click specifically on the grade and topic of interest. Many child-friendly activities organized by topic and grade. Easy to read, self-checking. Wide variety of math topics are grade appropriate, with vocabulary and illustrations.

• http://www.bbc.co.uk/schools/websites/4_11/site/numeracy.shtml

Teaching cartoons, games, worksheets for all different math units throughout the year (avoid money because British system).

• http://www.funbrain.com/brain/MathBrain/MathBrain.html

Math arcade games

• http://www.coolmath4kids.com/ Various math games. Some better than others.

Addition

• http://www.visualmathlearning.com/ex_games/add_table.html

Grade: Elementary
Addition table - Nice for fluency practice. Good self-checking.

• National Library of Virtual Manipulatives: Base Ten Blocks

Grade: Second and Third

Subtraction with Base Ten Blocks - very visual. Reinforcement of regrouping concepts. Self- checking and shows regrouping algorithm.
Nice visual representation of Base Ten blocks. As you add a block, the numerical representation changes.

• http://nlvm.usu.edu/en/nav/frames_asid_188_g_2_t_1.html?open=instructions

Game = 21 (Problem-Solving Extension Activity in Venn-Diagram format)

Money

• http://nlvm.usu.edu/en/nav/frames_asid_325_g_2_t_1.html

Grade: Second (First Grade - Third Grade)
Three money activities. Make a Dollar -use the basic coins to count up to one dollar (reinforcement activity). The self-correcting feature is useful (drag, drop & check). The images are a bit unclear, so we made a reference key to keep by the computer. Pay Exact Amount uses denominations over one dollar, with a variety of bills and coins. This could be used as an extension activity.

Subtraction/Regrouping

• http://nlvm.usu.edu/en/nav/frames_asid_155_g_2_t_1.html

Place value table to visualize subtract & regroup
(drag & drop to subtract & regroup)

Time

• http://nlvm.usu.edu/en/nav/frames_asid_317_g_2_t_4.html/

Grade: Second (maybe First)
Matches digital clocks and analog clocks, with self-checking. It is nice for showing how the minute and hour hands move in sync because the hands of the clocks move. Kids who need reinforcement would enjoy this.

• http://www.rainforestmaths.com/
  

(Click on the Time icon on the main screen.)

Nice reinforcement for half hours and how the clock moves.

Graphing

• http://nces.ed.gov/nceskids/createagraph/default.aspx

Type in data to create a bar, line, or pie graphs

Measurement

• http://www.funbrain.com/measure/index.html

Measurement review game on a ruler (inches or cm)

• http://illuminations.nctm.org/ActivityDetail.aspx?ID=144

Perimeter – chairs around a table problems to solve

Multiplication

• http://www.allmath.com/

• http://www.brainpop.com/math/numbersandoperatoMultiplication rs/multiplication/

This video clip - “What is Multiplication?” shows the relationship to repeated addition. There is an option to take a quiz and review questions afterwards. Review – highlights vocabulary: factors, multiples, products.

• http://www.oswego.org/ocsd-web/games/Mathmagician/mathsmulti.html

Multiplication drill - basic timed practice

• http://www.visualmathlearning.com/ex_games/mult_table.html

Multiplication practice – fill in mixed-up table

• http://www.multiplication.com/interactive_games.html

Lots of interactive multiplication games, can play one particular times table at a time.

http://www.iknowthat.com/com/L3?Area=L2_Math This site has a number of different math games (there are also links for language arts, etc). Mathblox is a great game for helping kids with math fact fluency. You can play without registering. Simply click on register later.

• http://nlvm.usu.edu/en/nav/frames_asid_202_g_2_t_1.html

Factor Trees - Reinforces multiplication facts through prime factorization. Students continue to find factors of numbers until they get a circle indicating they have a prime #

• http://www.kidzone.ws/ This is a good site to help with math fact fluency.

• http://www.multiplication.com/ Multiplication practice site.

• http://www.mathmastery.com/cyberchallenge/

• http://www.prongo.com/math/multiplication.html Batters up baseball for multiplication.

• http://www.factmonster.com/math/flashcards.html

• http://www.kidsnumbers.com/games.php

Fractions

• http://nlvm.usu.edu/en/nav/frames_asid_105_g_2_t_1.html

Grade: 2nd and 3rd grade
Fraction Naming - Part to whole connection to show the fraction with its visual representation.

http://nlvm.usu.edu/en/nav/frames_asid_104_g_2_t_1.html

Naming/identifying fraction review game

Geometry

• http://www.brainpop.com/math/geometry/polygons

Answers the question “What is a Polygon?” and extends the definition to regular and irregular polygons. Further highlights vocabulary: equilateral & equiangular.

• http://illuminations.nctm.org/ActivityDetail.aspx?ID=84

Geometry – identifying nets for cubes

Number Patterns

• http://nlvm.usu.edu/en/nav/frames_asid_185_g_2_t_1.html

Grade: Best for 5th
Includes both negative and positive integers.

Probability

• http://nces.ed.gov/nceskids/chances/index.asp

Type in number of rolls and will graph results of rolling dice