Enter the sum and practice the bond between two numbers and their sum. The program has two modes: Timed-mode and practice-mode. The idea springs out from observing pupils playing math games on their iPad without looking at their device because they had
The next step is to include a score board. I have started to explore a meny with scoreboard. You find the code in the sprites Scoreboard and Meny but I have disconnected the action-blocks.
