Subitizing Beads to 20
by Fiddleheads © 2018
Price: $1.5 USD
Subjects: math
Grades: 13,1,2
Description
Subitizing is an important mathematical concept that can greatly benefit student achievement in counting on, composing and decomposing numbers, place value and arithmetic. Subitizing is the ability to quickly identify the number of objects in a set without counting.
Acknowledgements
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