9-6-2001
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OBJECTIVE: *Classify numbers as PRIME or COMPOSITE *To
recognize that some numbers are rich in FACTORS, while others
have few FACTORS *To recognize that FACTORS come in pairs and
that once one FACTOR is found, another one can also be found
*To discover the connection between DIVIDING and finding
FACTORS of a number. ACTIVITIES: 1) Issue texts; Review pages
4; Initiate/discuss the unit project. Change the original to
reporting on TWO numbers (in case one is too difficult, the
other can be used); Preview Investigation 1, The Factor Game
NOTES: HOMEWORK: None
9-7-2001
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OBJECTIVE: See 9/6/01 ACTIVITIES: Play the factor game (page
6ff) NOTES: HOMEWORK: ACE 1-9 and 14