Bridges and Math Learning Center: https://www.mathlearningcenter.org/apps The apps found on this page come directly with the math curriculum we use at Northbrook School District 28. While they are not games themselves, they can be used to show mathematical thinking in a variety of ways. Definitely worth checking out if you are looking to explore math more at home.
Dreambox -- This is the best place to practice math at home. Students have access to the app on their school-issued iPad. Teachers can assign math skills for students to practice. This is a must-do for those looking for thoughtful practice. It has games too!
Additional Math Links
http://arcademicskillbuilders.com/ -- This site is full of games for one or more players. Many of them focus on grade-specific math facts, but it also includes reading and writing activities. These games are good for math fluency (accuracy and speed) but lack any real type of conceptual understanding of the concept.
This website has a huge number of resources and is a great place to practice math facts: https://www.ixl.com/math/
This website is a great resource to practice bar modeling: http://www.mathplayground.com/tb_addition/thinking_blocks_addition_subtraction.html
This website contains a variety of videos that explain how to use bar models to solve story problems. https://learnzillion.com/lesson_plans/5400-solve-word-problems-by-drawing-bar-models
This game reviews the multiplication strategy, partial products: http://flash.learning.com/ahamath-demo/Pet-Rescue-Hotel-I/SCORMDriver/indexAPI.html
These arcade-style math games help review math facts: http://www.mathplayground.com/ASB_Index.html
More math games: http://www.playkidsgames.com/mathGames.htm
Here is a link to a variety of fraction review games: http://www.gamequarium.com/fractions.html
This link works with equivalent fractions: http://www.funbrain.com/fract/index.html
This site contains links to many fraction activities and games. Some of the links on this site are better than others: http://classroom.jc-schools.net/basic/math-fract.html
This link is to a fun multiplication game that requires downloading to play: http://www.bigbrainz.com/Download.html
This link will help you learn your multiplication table:http://www.honorpoint.com
Here are a variety of games and math activities: http://www.coolmath4kids.com
Space Shuttle Launch Multiplication: http://www.playkidsgames.com/games/shuttleLaunch/default.htm#
Multiplication Blaster: http://www.playkidsgames.com/games/tunnel/multiply.htm
Multiplication Hidden Puzzle: http://www.aplusmath.com/games/picture/MultPicture.html
Run a virtual lemonade stand: http://www.omsi.edu/visit/featured/moneyville/activities.cfm#lemonade
Another virtual lemonade stand: http://www.coolmath-games.com/lemonade
Practice making and reading graphs: http://nces.ed.gov/nceskids/creategraph
Language Arts
Play games and practice your spelling words at www.spellingcity.com
Do you like Mad Libs? Understand nouns, adjectives, adverbs, and other parts of speech at these two cool websites:
http://us.penguingroup.com/static/packages/us/yreaders/madlibs/fun.html
http://www.eduplace.com/tales/
This site is a great introduction to poetry.
http://teacher.scholastic.com/writewit/poetry/poetry_engine.htm#
This is a place to write and publish poetry: http://teacher.scholastic.com/writewit/poetry/jack_home.htm
Additional Educational Links
This website teaches you the basics of coding: Hour of Code
http://www.nationalgeographic.com/kids/
http://www.thefutureschannel.com/dockets/movie_of_the_week/index.php -- This site shows a new and interesting video every week. Explore this site and you will find many interesting videos.
http://www.bbc.co.uk/schools/websites/4_11/ The BBC has great information on a variety of topics and has a number of fun games!
http://www.bbc.co.uk/schools/games/
Scholastic is a wonderful resource! There is a lot to this site and it is well worth your time to explore: http://www.scholastic.com/kids/
Answer questions correctly, and feed hungry people! Here is a site that helps others as you challenge your brain:http://www.freerice.com