TEACHER ENRICHMENT INITIATIVES

MATH 1.3(E)

Math – Elementary
Grade(s): 
1
Theme: 

Number and operations

Description: 

Number and operations. The student applies mathematical process standards to develop and use strategies for whole number addition and subtraction computations in order to solve problems. The student is expected to:

Specific Skill: 

explain strategies used to solve addition and subtraction problems up to 20 using spoken words, objects, pictorial models, and number sentences; and