Kids need a good grounding for number sense and what a number is. These posters show your kiddo's how a number can be represented in many different ways. As kids learn number sense they learn to not only count numbers on a dice/domino but they learn to visualise a number, to recognise dots on a domino/ten frame or tally marks etc.
Full Link: Number Posters 1 - 20
In the posters are the following ways to represent a number:
** tally marks
** ten frame
** base 10 blocks.