1 / 5

Chapter 2.4

Joseph Williams Melvin E. Sine Elementary Jwilliams@gesd40.org. Chapter 2.4. McDougal Littell Middle School Math Course 1. Objective : Create and interpret frequency tables and line plots. Vocabulary. Data – pg. 72 - information, often given in the form of numbers or facts.

liza
Download Presentation

Chapter 2.4

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Joseph Williams Melvin E. Sine Elementary Jwilliams@gesd40.org Chapter 2.4 • McDougal Littell Middle School Math Course 1 Objective: Create and interpret frequency tables and line plots.

  2. Vocabulary Data – pg. 72 - information, often given in the form of numbers or facts. Frequency Table – pg. 72 - a table that displays the number of times each item or category occurs in a data set. Line Plot – pg. 73 - a number line diagram that uses X marks to show the frequencies of items or categories being tallied.

  3. Making a Frequency Table What is your favorite color? To find out which color is chosen most often, we can make a frequency table. MAKE IT!!

  4. Line Plot When the items or categories being tallied are numbers, a line plot can be used to visually display the data. A line plot uses X marks above a number line to show the frequencies. XXXXXX The X marks above the number line show the frequencies. XXXXX XXXXX XXXX The Number Line shows the number of books read. XX 1 2 3 4 5 6 7 Number of Books Read

  5. Your Turn Now How many siblings (brothers and sisters) do you have? Let’s make a frequency chart for the class.

More Related