The lesson teaches students about an important characteristic of lines: their slopes. Slope can be determined either in graphical or algebraic form. Slope can also be described as positive, negative, zero or undefined. Students get an...

Use TI-Navigator to explore the relationship between a linear function and its graphs. See how the value of the slope and y-intercept affect the graphs.

Not only does this site show what the slope-intercept form is, but it helps you find the slope and the intercept of a line. There is also additional information on parallel lines, parametric form, and the distance between two points.

A mathematics tutorial that allows you to interactively learn and manipulate the slope and intercepts of a line.

Twenty-one problems present a variety of practice graphing linear equations. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View Solution" button to...

This CoolMath Resource will help students determine if lines are perpendicular by finding the slope, using the point-slope formula, and graphing.

Students use the given graph to estimate the slope of a tangent line. The resource consists of an enlarged printable version of a math graph available in PDF format.

Students use the given graph to estimate the slope of a tangent line. The resource consists of an enlarged printable version of a math graph available in PDF format.

Students use the given graph to estimate the slope of a tangent line. The resource consists of an enlarged printable version of a math graph available in PDF format.

Students use the given graph to estimate the slope of a tangent line. The resource consists of an enlarged printable version of a math graph available in PDF format.

Students estimate the derivative of the function at a point. The function graph is available in PDF format.

Students estimate the derivative of the function at a point. The function graph is available in PDF format.

The handout has students estimate the rate of change of the function at a given point. The exercise consists of a graph available in PDF format.

The handout has students estimate the rate of change of the function at a given point. The handout consists of a graph available in PDF format.

Join Joan the chameleon in an exploration of lines and slope. You'll be drawing lines, calculating slope, using equations and more!

This activity uses Cabri Jr. to graph a line and show the equation of the line. The equations for oblique, horizontal and vertical lines are explored with emphasis on slope and y-intercept.

A tutorial on slope with many step-by-step examples. The tutorial clarifies what slope is, how to find slope between two points on a graph, and how slopes of parallel and perpendicular lines are related.

[Free Registration/Login may be required to access all resource tools.] Given a set of data, students will understand how to correctly draw a line or bar graph, interpret its patterns, and find the slope in the case of a line graph.

Find the slope of a line on the coordinate plane. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

In this practice quiz, students are asked to calculate the slope of a line that passes through two given coordinate pairs. Includes hints.

In this activity, students use linear functions to model and solve problems in situations with slope and a constant rate of change. They learn to represent situations with variables in expressions, equations, and inequalities and use...

Students explore the meaning of density and use their math skills to graph mass/volume data, write an equation for a line, and interpret the slope of the line. Students also find the density of two unknown mineral samples and use those...

This tutorial will show you how to find a the slope of graph, write a linear equation in slope-intercept form. You'll also learn how to determine whether two lines are parallel or perpendicular to each other. For advanced math students.

Learners examine the concept of a slope related to differential calculus. The math graph is available in PDF format.