Analyzing, Graphing and Displaying Data
There are many types of graphs such as, bar graphs, histograms and line graphs. A bar graph compares data in categories and uses bars, either vertical or horizontal. A histogram is similar to a bar graph, but with histograms the bars touch each other where with bar graphs the bars do not touch each other. A line graph is useful for graphing how data changes over time. With a line graph, data is plotted as points and lines are drawn to connect the points to show how the data changes. Read More...
Create and Print your own Math Worksheetswith Math Worksheet Generator
◂Math Worksheets and Study Guides Seventh Grade. Analyzing, Graphing and Displaying Data
Study Guide
Analyzing, Graphing and Displaying Data 
Worksheet/Answer key
Analyzing, Graphing and Displaying Data Worksheet/Answer key
Analyzing, Graphing and Displaying Data Worksheet/Answer key
Analyzing, Graphing and Displaying Data Worksheet/Answer key
Single Line Graph Comprehension Worksheet/Answer key
Single Line Graph Comprehension Worksheet/Answer key
Single Line Graph Comprehension
Worksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyThe resources above cover the following skills:
Data Analysis and Probability (NCTM)
Formulate questions that can be addressed with data and collect, organize, and display relevant data to answer them.
Select, create, and use appropriate graphical representations of data, including histograms, box plots, and scatterplots.
Select and use appropriate statistical methods to analyze data.
Discuss and understand the correspondence between data sets and their graphical representations, especially histograms, stem-and-leaf plots, box plots, and scatterplots.
Develop and evaluate inferences and predictions that are based on data.
Make conjectures about possible relationships between two characteristics of a sample on the basis of scatterplots of the data and approximate lines of fit.
Connections to the Grade 7 Focal Points (NCTM)
Data Analysis: Students use proportions to make estimates relating to a population on the basis of a sample. They apply percentages to make and interpret histograms and circle graphs.