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You can learn to better comprehend a quantity or amount. So you understand that 6 * 8 is larger than 2 * 8, and then understand that it is actually 3 times that
by dsego 13y ago
You can learn to better comprehend a quantity or amount. So you understand that 6 * 8 is larger than 2 * 8, and then understand that it is actually 3 times that. Another approach would be to always think of multiplication as condensed summation, so 6 * 8 = 8 + 8 + 8 + 8 + 8 + 8 = (8+8) + (8+8) + (8+8) = 32 + 16 = 48. I would let my kid write out the summation and apply an analytical approach rather than memorising it blindly. I guess you have to memorise it eventually, but a lot of kids are lost if they fail to recollect the answer.
- adestefan 13y agoThen they can also get out the popsicle sticks to add up all those groups of eight. At some point you just need to memorize things.