In year 1, we have been learning all about ’10 and a bit’ numbers (11, 12, 13, 14, 15, 16, 17, 18, 19). We have looked at multiple representations of these numbers including Numicon, dominoes, counters, ten frames and place value charts. Seeing and using all these representations helps us to understand and use the numbers successfully.
Help at home by noticing ’10 and a bit’ numbers. For example, is your house number one of these?