Lesson: Line Plots Mathematics • 2nd Grade

In this lesson, we will learn how to draw and read line plots and answer sum, difference, and comparison problems.

Sample Question Videos

Q1:

The dot plot shows the number of siblings each child in a kindergarten class has.

What number of siblings occurred most often?

Q2:

The line plot represents the number of hours that a group of people spent exercising in a week. What was the most common number of hours?

Q3:

The dot plot shows the number of CDs bought by each of the customers who visited a music store on a certain day.

How many customers visited this store that day?