In this PowerPoint, students solve addition and subtraction facts to 20.
To complete:
WRITE – Students look at the sums and need to write their answers. (Also included is a recording template if you would like to print and use/make a booklet).
CHECK – The answers then appear and students can check their work.
There are two versions included – one with and one without a timer. The timer is set for 2 minutes and you click to start it! The timer is a disappearing bar to show students how much time is left.
There is also an editable slide at the end to create and continue your fast facts sets.
Included is also a PDF on how to change the length of the timer to suit your class.