Page 19 - PlayFacto_P10
P. 19
2 Composing
numbers
Unit Objective Make 10 by composing two numbers.
.Make 10 by moving the number chips based on composing and
decomposing.
.Learn how to make 10 by composing two numbers and it is the
basic concept of addition with regrouping.
NCTM Standards
Number and Operations
.Develop a sense of whole numbers and represent and use them
in flexible ways, including relating, composing, and decomposing
numbers.
16 WWoorkrkbboookkP-P1-010
numbers
Unit Objective Make 10 by composing two numbers.
.Make 10 by moving the number chips based on composing and
decomposing.
.Learn how to make 10 by composing two numbers and it is the
basic concept of addition with regrouping.
NCTM Standards
Number and Operations
.Develop a sense of whole numbers and represent and use them
in flexible ways, including relating, composing, and decomposing
numbers.
16 WWoorkrkbboookkP-P1-010
