Students, teachers, and parents alike will enjoy this challenging math site. It contains a clever brain teaser section plus creative problems related to algebra, geometry, measurement, numbers, statistics, and probability. A Spanish...

This lesson focuses on Interpreting and analyzing linear, quadratic, and exponential models and graphs. Students will use best fit lines to interpret contexts, distinguish whether contexts are linear or exponential functions, use the...

[Free Registration/Login may be required to access all resource tools.] This lesson defines and shows you how to use logarithms.

Build on your understanding of modeling with linear, quadratic and exponential functions to begin to include other function families.

This activity allows students to use real data obtained by them to model quadratic equations. students can use the TI-83 and/or TI-84 and a motion detector to collect their data. The students will then manually fit both quadratic and...

This comprehensive study guide highlights the main terms and formulas needed to determine the equation of a line. Examples are included.

Dozens of statistical terms are defined and illustrated in this glossary.

In this activity, students fit a linear least-square regression line to population data. They explore various functions to model the given data.