Lesson Plan: Ordering Two-Digit Numbers | Nagwa Lesson Plan: Ordering Two-Digit Numbers | Nagwa

# Lesson Plan: Ordering Two-Digit Numbers Mathematics • 1st Grade

This lesson plan includes the objectives, prerequisites, and exclusions of the lesson teaching students how to order two-digit numbers by comparing the number of tens and ones using place value models.

#### Objectives

Students will be able to

• order two-digit numbers represented in models using , , and =,
• order two-digit numbers in standard form using , , and =,
• order two-digit numbers from least to greatest or from greatest to least.

#### Prerequisites

Students should already be familiar with

• reading and writing two-digit numbers,
• the place value of two-digit numbers,
• using the symbols , , and =,
• comparing two-digit numbers using models and other representations.

#### Exclusions

Students will not cover

• comparing numbers using number lines,
• comparing numbers with more than 2 digits,
• numbers other than integers.