As mathematicians, Year 1 have been showing their understanding of 20, 30, 40 and 50. Working practically and with stem sentences, we explored how many ones are in these numbers and how many tens are in these numbers.

As mathematicians, Year 1 have been showing their understanding of 20, 30, 40 and 50. Working practically and with stem sentences, we explored how many ones are in these numbers and how many tens are in these numbers.
