Assess Yourself

No, a line plot does not tell us how many lines are in a drawing.

Incorrect. A line plot might tell us how many people are in our class, but it would have other information too.

Try again. A line plot will tell us about the number of items but not about how often we can plot a line.

Yes! A line plot uses Xs to show how many times something happens.

Yes. The Xs above the label on the line plot show the frequency.

Try again. Counting all of the Xs would add up all of the information on the line plot.

Try again. Counting the number of items being compared tells us what is being compared, not how frequently they occur.

Try again. There are more than 2 people who earned 2 points.

Try again. There is more than 1 person who earned 2 points.

Try again. Look for the number of people who earned 2 points.

Yes. There are 3 Xs above the 2-point label, so there are 3 people who earned 2 points.

Try again. Look at the number of Xs above the 1-point label on the number line.

Yes. There are 4 Xs above the 1-point label on the number line.

Try again. 1 point is less than 2 points. Look at the number of Xs above the 1-point label on the number line.

Try again. Look at the number of Xs above the 1-point label on the number line.

Yes. 7 people earned more than 1 point.

Try again. Count the number of Xs above the 2-point, 3-point, and 4-point labels.

Try again. Count the number of Xs above the 2-point, 3-point, and 4-point labels.

Try again. Count the number of Xs above the 2-point, 3-point, and 4-point labels.

Whoops! There is an incorrect answer.

Close! There is a missing answer.

Great job!

Try again. The number under each line of Xs shows how many toys are in each box. Find the number of toy boxes that have more than 6 toys.

Correct! 2 boxes have 7 toys, 1 has 8 toys, and 3 have 9 toys. Count all of the Xs to total 6 boxes.

Try again. The number under each line of Xs shows how many toys are in each box. Find the number of toy boxes that have more than 6 toys.

Try again. The number under each line of Xs shows how many toys are in each box. Find the number of toy boxes that have more than 6 toys.

Yes. 2 donation boxes have 7 toys.

Try again. Look at the Xs above the 7-point label.

Try again. Look at the Xs above the 7-point label.

Try again. Look at the Xs above the 7-point label.

Try again. Look at the Xs above the 6-point label.

Yes. There are 5 Xs above the 6-point label.

Try again. Look at the Xs above the 6-point label.

Try again. Look at the Xs above the 6-point label.

Try again. Count the total number of Xs above the 8-point and 9-point labels.

Yes! Count the total number of Xs above the 8-point and 9-point labels.

Try again. Count the total number of Xs above the 8-point and 9-point labels.

Try again. Count the total number of Xs above the 8-point and 9-point labels.