Shodor Education Foundation
Shodor Interactivate: Circle Graph
This site shows how to set up your own pie chart for papers and projects. Very colorful and it is free.
Texas Instruments
Texas Instruments: Exploring Probability
In this activity, students learn to create a categorical list, then convert their data into a pie chart, and use it to answer questions.
National Council of Teachers of Mathematics
Nctm: Illuminations: Circle Grapher
A computer applet that will draw any circle graph with student's data input.
![Pbs: Mathline Creature Feature Lesson Plan [Pdf] Lesson Plan](https://static.lp.lexp.cloud/images/attachment_defaults/resource/large/FPO-knovation.png "Pbs: Mathline Creature Feature Lesson Plan [Pdf] Lesson Plan")
PBS
Pbs: Mathline Creature Feature Lesson Plan [Pdf]
An interdisciplinary math, science, and language arts lesson that engages learners in an exploration of statistics. Through a study of various forest climates, students utilize data collection and analysis, classification, and graphing....
Texas Instruments
Texas Instruments: Taste Test
Students collect sample data and use the calculator to create pictographs, bar graphs, and pie graphs to demonstrate the favorite brand in the sample data.
Teachnology
Teachnology: Survey Teaching Theme
Survey Theme provides an excellent collection of free sample worksheets, teacher resources, lesson plans and interactive media for grades k-12.
Teachnology
Teachnology: Survey Teaching Theme
Survey Theme provides an excellent collection of free sample worksheets, teacher resources, lesson plans and interactive media for grades k-12.
Texas Instruments
Texas Instruments: Mc Dougal Littell Middle School Math: Making Data Displays
Students will create data displays using a scatter plot and a line graph of the data and a circle graph of survey data.
Other
Stat Soft: Statistics Glossary
Dozens of statistical terms are defined and illustrated in this glossary.