Can Teach
Can Teach: Math Centers
This page offers a variety of math center ideas for general math and geometry. Instructions on setting up the center are not provided for most ideas, however, those lacking instructions are pretty self-evident.
Teachnology
Teachnology: Teacher Guide to Probability and Statistics
Statistics Theme provides a collection of free sample worksheets, teacher resources, lesson plans and interactive media for grades k-12.
University of Cambridge
University of Cambridge: Nrich: The Pet Graph
On this one-page website, sharpen your logic and graph reading skills by figuring out which pet goes with each bar on the graph. The solution is available to double check your own solution.
Interactive Mathematics
Interactive Mathematics: Graphical Solutions of a System
An example of how to find the solution of a linear system is presented using the graphing method. This is a nice tutorial for students to use as a reference while practicing with linear systems.
Other
Communication in Math Activities for Grades K 2
Early learners can build their math communication skills with these "Real-world," writing and problem solving activities. Students focus on developing strategies for using math vocabulary and writing about math.
Other
Nlreg: Piecewise Function With Two Segments
Contains an example of graphing a piecewise function in a Texas Instruments calculator.
Richland Community College
Richland Community College: Graphs of Functions
This site from the Richland Community College provides graphs of Functions offers loose definitions of many terms relative to the graphing of functions.
Purple Math
Purplemath: Systems of Linear Inequalities
This Purplemath lesson describes how to solve a system of linear inequalities by graphing.
Purple Math
Purplemath: Using Slope and Y Intercept to Graph Lines
Demonstrates, step-by-step and with illustrations, how to use slope and the y-intercept to graph straight lines.
Rice University
Rice University: The Hand Squeeze
Students will enjoy this data collection and class analysis experiment involving the time it takes for a hand squeeze to travel around a circle of people. From organizing the activity to collecting the data to making a table and graphing...
GeoGebra
Geo Gebra: Graphing Calculator
Stuck on a particularly hard graphing problem? Just type your problem into this virtual graphing calculator and voila - problem solved!
Khan Academy
Khan Academy: Practice: Coordinate Plane Word Problems (Quadrant 1)
In this exercise, questions provide practice with coordinate plane word problems. Immediate feedback is given and hints or a video are available if needed.
Houghton Mifflin Harcourt
Houghton Mifflin Harcourt: Saxon Activity Center: Graphing Calculator Activity: The Coordinate Plane [Pdf]
A graphing calculator lesson on coordinate planes. Detailed examples, demonstrations with key functions, and practice problems included. Acrobat Reader required.
Other
Meta Chart: Create a Single Bar Chart
Design and share single bar charts with this web-based tool.
University of Illinois
University of Illinois: Bar Graphs
Two bar graph examples are shown and explained at this website. You can learn what kind of data is best represented using a bar graph.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Apples a Peel to Me
This lesson plan helps children understand how to graph data by using both real objects, apples, and pictures of apples. Great activity for a variety of themes.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Sports in Physics: Measuring Velocity in a Mini Olympic
The Illinois Institute of Technology provides this site on Physics. It is a student lab investigation in which students compare the concept and quantity of velocity to that of acceleration. Includes directions, ideas for assessment, a...
Curated OER
Visual Calculus: Derivatives and Graphing
This site from Visual Calculus at the University of Tennessee provides very helpful exercises in graphing calculus problems. Provides ten exercises.