Our math chapter is on place value. In second grade we explore 100's, 10's, and 1's. This week we began discussing place value, and exploring how to make numbers with base ten blocks. Did you know that 21 can be created with 2 tens and 1 one, and with 21 ones? Students enjoyed creating number amounts with different base ten blocks.
Counting by 10's is helpful. We practiced counting by 10's as we explored estimation and rounding concepts. Hooray for place value -- and Base Ten blocks. :)
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