# Ch 47: 6th-8th Grade Math: Data & Graphs

In this chapter, engaging video lessons teach 6th-8th graders how to make, read and interpret several types of graphs and charts. Students take lesson quizzes and a chapter exam to see how well they've grasped these math concepts.

## 6th-8th Grade Math: Data & Graphs - Chapter Summary

Middle schoolers use the short, information-packed video lessons in this math chapter to strengthen their skills in working with data and graphs. By making their way through the material, your 6th, 7th or 8th grader will learn how to create and interpret a variety of tables, charts and graphs. Instructors use examples to teach students about pie charts, line graphs, stem-and-leaf plots, bar graphs, frequency charts and more. Students also find out how to read circle graphs and measure a circle's central angle. If your middle schooler needs extra support, he or she can study lesson transcripts and submit questions to instructors. Students can check their understanding of data and graphs by taking multiple-choice lesson quizzes and the chapter exam.

## Chapter Lessons and Objectives

LessonObjective
Organizing and Understanding Data with Tables & SchedulesStudents learn how to interpret data organized on tables and schedules.
Using Tables and Graphs in the Real WorldThis lesson discusses practical uses of data tables and graphs outside of school.
Reading and Interpreting Line GraphsThe instructor uses examples to explain how line graphs display a distribution of data.
Reading & Interpreting Stem-and-Leaf PlotsStudents learn the components of stem-and-leaf plots and how to use them to interpret data.
Understanding Bar Graphs and Pie ChartsIn this lesson, students examine the functions of bar graphs and pie charts as well as how to read them.
Creating & Interpreting Scatterplots: Process & ExamplesThe instructor guides students step-by-step through the process of making a scatterplot of data.
What is a Histogram in Math? - Definition & ExamplesThe lesson covers appropriate uses of histograms and how to read them.
Read, Interpret & Construct Box-and-Whisker PlotsStudents learn how to present and interpret data using box-and-whisker plots.
Reading & Interpreting PictographsWith this lesson, students use examples to understand a pictograph's purpose and how to interpret its data.
Reading & Interpreting Circle Graphs & Central AnglesThe instructor teaches students how to measure a circle's central angle and interpret circle graphs.
How to Create Frequency ChartsStudents learn the purpose of frequency charts and how to make them.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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