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Line plots

Showing measurements on a line plot, with an X for each one, and reading what the plot shows.

Make a sheetDownload PDFThe PDF has this sheet, its answer key and a guide for grown-ups.

How to help

Find each measurement on the number line and put one X above it, stacking Xs when a length comes up again. Count the Xs to answer questions.

Watch for: Putting an X at the wrong number, one space off. Missing a measurement or plotting one twice. Answering with the number of Xs when the question asks for a length.

At home: Measure the family's shoes or a handful of crayons to the nearest inch and plot them together.

Sample sheet and answer key

Freddie's Frog Pond

Grade 2 · Line plots · 2.MD.D.9

NameDate

Freddie the frog lives in a busy pond full of bugs, lily pads and friends. Solve each problem to help Freddie out!

Make a line plot

The class measured their pencils in inches. Put an X for each pencil.

6, 6, 6, 7, 8, 8, 8, 9, 9, 9, 10, 11

67891011Pencil length (inches)
  1. How many pencils were measured?
  2. How many pencils are 6 inches long?
  3. Which length is most common?
  4. How much longer is the longest pencil than the shortest?

Read a line plot

Each X is one worm, measured in centimeters.

111213141516×××××××××Worm length (centimeters)
  1. How many worms are 13 cm long?
  2. How many worms are longer than 14 cm?
  3. How many worms in all?
Mathness! Math Worksheets · © 2026 Zubin KhavarianCode 2MDD9-PO-FIRST at mathness.app
Sheet

Freddie's Frog Pond

Grade 2 · Line plots · 2.MD.D.9

Answer key

Freddie the frog lives in a busy pond full of bugs, lily pads and friends. Solve each problem to help Freddie out!

Make a line plot

The class measured their pencils in inches. Put an X for each pencil.

6, 6, 6, 7, 8, 8, 8, 9, 9, 9, 10, 11

67891011××××××××××××Pencil length (inches)
  1. How many pencils were measured?12
  2. How many pencils are 6 inches long?3
  3. Which length is most common?6 in
  4. How much longer is the longest pencil than the shortest?5 in

Read a line plot

Each X is one worm, measured in centimeters.

111213141516×××××××××Worm length (centimeters)
  1. How many worms are 13 cm long?2
  2. How many worms are longer than 14 cm?1
  3. How many worms in all?9
Mathness! Math Worksheets · © 2026 Zubin KhavarianCode 2MDD9-PO-FIRST at mathness.appAnswer key
Answer key

New problems every time, three levels (gentle, core and stretch), themes to pick from, a second page if you want one. Each sheet comes with an answer key and a one-page guide for grown-ups.

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Standard

Common Core 2.MD.D.9 · Measure lengths and show the results on a line plot.

Also: Maryland 2025 2.DS.A.1 · Florida B.E.S.T. MA.3.DP.1.1

More grade 2 sheets: measurement & data