From: Kristina <kristina@mathforum.com>
To: Teacher2Teacher Public Discussion
Date: 2001020516:52:47
Subject: Ideas for middle school

These ideas were recently sent to T2T by a teacher. They could be used
to reinforce number sense through middle school -- or even high
school.


1-find the sum of the first 100 numbers
2-find all the factors of 100
3-write 100 in scientific notation
4-make a list of the first 100 prime numbers
5-find the prime factorization of 100

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