Data indicates that some racial groups smoke more than others, and that with that racial group, there are smaller groups whose smoking habits vary as well. Secondary learners read a graph that details the differences between the Asian...

An introduction to bar graphs, both vertical and horizontal in nature. The interactive aspect of this site allows students to change the values of the data - their favorite cafeteria foods - and then see how the graph is changed.

Practice reading and understanding information when it is provided in chart format. This website provides a simple chart and asks questions about the chart's information, which can be answered and checked.

See the forecast of prime loan interest rates over the next six months and read a graph showing its recent history.

Includes rules, examples, and sample problems on 6 different types of translations; vertical and horizontal shift, stretch, and reflection. Uses six basic functions (x, x^2, x^3, 1/x, x^1/2, and abs(x)) throughout examples, which makes...