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Grade:	1st Grade
Standard #:	Standard 3:
Standard Description:	Understand how to add, subtract, compose and decompose numbers up to 100.
Sub Point #:	1.3e
Sub Point Description:	Understand how to use groups of tens and ones to add numbers greater than ten.
Book/ Unit:	Number Games and Story Problems
Investigation:	Investigation 1, sessions 2-9; Investigation 2, sessions 10-12; all of Investigation 3
Book/ Unit (2):
Investigation (2):
Book/ Unit (3):	Strategy not explicitly taught, but often encouraged in the Spring to find friendly 10 combinations.
Investigation (3):
Book/ Unit (4):
Investigation (4):
Book/ Unit (5):
Investigation (5):
Attachments:

Created at 8/26/2005 9:26 AM by Eric Ferguson Last modified at 8/26/2005 9:26 AM by Eric Ferguson