1st Grade Instructional Guide

1st Grade Math Scope & Sequence 2025-2026

Topic 8 Understand Place Value

FLEXIBLE PACING STANDARDS

REPORTING STANDARDS

KEY LANGUAGE USE

●​ Understand

Standard of Mathematical Practice #7: Look for and make use of structure.

Topics 5-8

Inform

place value to the 10’s place

Nov. 10 - Jan. 23 26 Lessons 40 days

Content Standards: Standard 1.NBT.2 Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases: a. ​ 10 can be thought of as a bundle of ten ones called a “ten.” b. ​ Then numbers from 11 to 19 are composed of a ten and a one, two, three, four, five, six, seven, eight, or nine ones. c. ​ The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones).

DWSBA Window Jan. 14 - Jan. 30

End of Unit Competency

By the end of Topic 8 students will be able to tell how to count and add using tens and ones.

Language Functions and Features: Describe data and/or steps to solve problems using:

●​ Mathematical terms ( tens, ones, number, break apart, groups of, represent ) ●​ Visuals ( drawings, counters ) to support approach, solution, and/or extract information ●​ Declarative statements to state conclusion ( 7 groups of ten represents 70 .)