An explanation of addition for students in kindergarten through third grade, covering zero problems, doubles, plus one, and other topics.
year: 2010
call number/section: 513.2, 513.21
subjects: addition
Editions
Challen, Paul C
Crabtree Pub. (2010)
An explanation of addition for students in kindergarten through third grade, covering zero problems, doubles, plus one, and other topics.
Schools: 0
Challen, Paul C
An explanation of addition for students in kindergarten through third grade, covering zero problems, doubles, plus one, and other topics.
Schools: 3