EVERY child needs to know the basic number bonds which lie at the heart of all mental arithmetic. This app provides a fun way to discover and commit to memory all pairs of numbers adding up to all possible totals from 0 to 12.To begin with, there are five pairs of pages to cover number bonds of 0 to 3; 4 and 5; 6 and 7; 8 and 9; and 10. The first page in each pair provides endless sets of number tiles with which to play at making the required totals, using only drag and drop.The second page of each pair presents you with questions on flash cards. You can use these pages either in play mode or in test mode. Playing with the flash cards helps you to get used to how the page works, and testing yourself gives a target to aim for: i.e. answer all the questions posed in the shortest possible time with as few mistakes as possible.Each page has its own scoreboard where you can keep an eye on your success and progress, measured in terms of both accuracy and speed.Three additional pages of flash cards allow you to consolidate your knowledge of all number bonds up to and including 10 and then extend it to include numbers bonds of 11 and 12.If this is too easy, look at the next one: NUMBER BONDS to 100Age range: 4 - 7PAGES INCLUDEDnumber bonds of 0, 1, 2 and 3number bonds of 0, 1, 2 and 3: flash cardsnumber bonds of 4 and 5number bonds of 4 and 5: flash cardsnumber bonds of 6 and 7number bonds of 6 and 7: flash cardsnumber bonds of 8 and 9number bonds of 8 and 9: flash cardsnumber bonds of 10number bonds of 10: flash cardsnumber bonds of 1 to 10: flash cardsnumber bonds of 11 and 12: flash cardsnumber bonds of 1 to 12: flash cards
What's new in version 2.6.8
ReleaseJuly 11, 2015
Date AddedJuly 1, 2015
Additional RequirementsCompatible with . iTunes account required.