Finding a number between two others on a 100 square, or counting on or back from a number, including crossing the tens
Counting-on’ in ones from a 2-digit number. Y1
Use the counting stick to help you work out the value of the missing number. Y1/2
Show the number represented by these arrangements of base 10 blocks on an abacus.
What number is represented by these arrangements of base 10 blocks?
Teddy clings to a swinging rope which swings from odd sideto even side as it counts up.
join the dots 15 – 30 or so – and see a nice animation when it is complete
Make the frog move by clicking the number one higher than the one he’s sat on. Numbers 1- 35