Site title: Speed Grid Challenge
URL: http://www.oswego.org/ocsd-web/games/SpeedGrid/Addition/urikares.html
Level 3
Rating 
Purpose of the site:
This is an online game to provide students with addition practice.
New Zealand context:
This game is ideal for independent student use. It involves identifying 2 numbers that add to a given number, and a time challenge, making it appealing to students.
New and Different:
This game is well presented, simple to play and develops useful knowledge.
Curriculum References:
Mathematics, Levels: 3
Strand: Number
