# Lesson 15 Create Line Plots

Let’s represent data in line plots.

## Warm-up Number Talk: Subtraction within 50

Find the value of each expression mentally.

## Activity 1 Measure and Plot Pencil Lengths

Measure the pencils in centimeters. Work with a partner and check each other’s measurements. Record each measurement in the table.

pencil length (cm)

Create a line plot to represent the lengths of all the pencils in your group.

## Activity 2 Plot Pencil Lengths

Group C | pencil length (centimeters) |
---|---|

Andre | |

Clare | |

Diego | |

Elena | |

Han | |

Jada | |

Kiran | |

Noah | |

Priya | |

Tyler |

Use this data to create a line plot.

## Practice Problem

## Problem 1

The line plot shows the lengths of some pencils in centimeters.

How long is the longest pencil? How long is the shortest?

What is the most common pencil length?