Mathematics (30 Mins)
Lesson Intro: Use Number Lines to Add Two-Digit Numbers
A number line is a helpful tool that shows numbers in order. We can use it to solve addition problems by making jumps forward. When we add two-digit numbers, a number line helps us see the steps clearly and understand how numbers grow bigger. In this lesson, we will practice using number lines to add two-digit numbers by counting on in tens and ones. This will help us become more confident and accurate in solving addition problems.
📘 IXL Activity Instructions
Click the IXL link below.
Answer questions 1–30 only.
Read each question carefully.
Choose the best answer.
Work independently and make sure your progress is saved.