ilan is our mathematician.
the boys are 6 years and 4 months old. they are in first grade.
he doesn't yet know how to read everything. he hasn't yet learned all the 'signs' in hebrew.
he hasn't yet learned multiplication. he doesn't know how much is 2 x 4, but he knows how much is 2+2+2+2..., many times...
we arrive at their school in the morning. we always look at the time when we arrive, on the clock on the wall of the municipality, which is next door to their school. we are always trying to break our record and to arrive earlier. our earliest time so far is 7.40.
i look at the clock and tell them - it is 14 minutes to 8. - they don't know how to read the clock but they know that the first ring of the bell is at 5 to 8.
ah, says ilan, so we have 10 minutes until the first ring. - and after a few seconds - no, we have 9 minutes. right aba?
very good! - i exclaim, impressed. - how did you know?
ilan dismisses me - ah, not important...
but after a few seconds he he decides to let me in on his reasoning. - 14 minus 4 is 10. so 14 minus 5 is one less, so it is 9.
beautiful reasoning! how many adults are this comfortable with numbers???
aba david, 02/12/10