MA.K.NSO.3.2

Add two one-digit whole numbers with sums from 0 to 10 and subtract using related facts with procedural reliability.

Examples

Example: The sum 2+7 can be found by counting on, using fingers or by “jumps” on the number line.

Example: The numbers 3, 5 and 8 make a fact family (number bonds). It can be represented as 5 and 3 make 8; 3 and 5 make 8; 8 take away 5 is 3; and 8 take away 3 is 5.

Clarifications

Clarification 1: Instruction focuses on helping a student choose a method they can use reliably.
General Information
Subject Area: Mathematics (B.E.S.T.)
Grade: K
Strand: Number Sense and Operations
Status: State Board Approved

Related Courses

This benchmark is part of these courses.
5012020: Grade Kindergarten Mathematics (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current))
7712015: Access Mathematics - Grade Kindergarten (Specifically in versions: 2014 - 2015, 2015 - 2018, 2018 - 2022, 2022 and beyond (current))
5012005: Foundational Skills in Mathematics K-2 (Specifically in versions: 2019 - 2022, 2022 and beyond (current))

Related Access Points

Alternate version of this benchmark for students with significant cognitive disabilities.
MA.K.NSO.3.AP.2: Apply a strategy for adding and subtracting two one-digit whole numbers to solve within 5.

Related Resources

Vetted resources educators can use to teach the concepts and skills in this benchmark.

Formative Assessments

Fluency Within Five:

Students are asked to orally provide answers to a mixed probe of addition and subtraction (within five) problems.

Type: Formative Assessment

Fluency Within Five – Plus Ones and Minus Ones:

Students are asked to orally provide answers to a mixed probe of addition and subtraction (within five) problems that focus on adding one and subtracting one.

Type: Formative Assessment

Fluency Within Five – Addition Only:

Students are asked to orally provide answers to addition (within five) problems.

Type: Formative Assessment

Fluency Within Five – Subtraction Only:

Students are asked to orally provide answers to subtraction (within five) problems.

Type: Formative Assessment

MFAS Formative Assessments

Fluency Within Five:

Students are asked to orally provide answers to a mixed probe of addition and subtraction (within five) problems.

Fluency Within Five – Addition Only:

Students are asked to orally provide answers to addition (within five) problems.

Fluency Within Five – Plus Ones and Minus Ones:

Students are asked to orally provide answers to a mixed probe of addition and subtraction (within five) problems that focus on adding one and subtracting one.

Fluency Within Five – Subtraction Only:

Students are asked to orally provide answers to subtraction (within five) problems.

Student Resources

Vetted resources students can use to learn the concepts and skills in this benchmark.

Parent Resources

Vetted resources caregivers can use to help students learn the concepts and skills in this benchmark.