Texas Education Agency
Texas Gateway: Interpreting Graphs
Given a graph, the student will analyze, interpret, and communicate the mathematical relationship represented and its characteristics.
Texas Education Agency
Texas Gateway: Writing Verbal Descriptions of Functional Relationships
Given a problem situation containing a functional relationship, the student will verbally describe the functional relationship that exists.
Texas Instruments
Texas Instruments: Identifying Qualitative Graphs
In this activity, you will identify the graph that shows the situation described.
Rice University
Rice University: Cynthia Lanius: Interpreting Graphs: The Hot Tub
The graph of the water level of a hot tub is presented and students are asked to tell the story of how the water level changes. Explanations of slope and functions accompany the problem.