Practice finding the equation of a line passing through two points. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

This study guide on lines in a coordinate plane covers key terms, what different line slopes look like, postulates about parallel and perpendicular lines, the slope-intercept equation, how to graph parallel and perpendicular lines, and...

[Free Registration/Login may be required to access all resource tools.] Find the intercepts of a line and use them to graph linear functions.

In this activity, learners will use different materials to find the most effective way to use an inclined plane (in other words, moving an object with as little force as possible). This is a guided inquiry. Although the students will be...

This lesson does a nice job of clarifying what it means to find a derivative. The lesson gives an algebraic method for finding the derivative using limits and offers a geometric interpretation of the derivative.

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.

This set contains questions regarding inference for the slope of the least-squares linear regression line. The student learns to develop hypotheses, find the test statistic, and reach a conclusion in the context of the original problem.

In this task about the cost of coffee, 8th graders find the cost per pound, how much can be purchased for one dollar, what the graph will look like, and what the slope means. Aligns with 8.EE.B.5.

Twenty-two problems present a practice finding the slope of a line. The solutions are only available with a paid subscription.

Working in small groups, students complete and run functioning Python codes.This requires students to understand the logic employed, and then they must make modifications to the code in order to find the slopes of tangents to a variety...

This site give the formula for finding the slope of the tangent line to a polar graph. The page offers step by step explanations and worked examples.

A lesson plan that explores the importance of the slope of the soil to a soil's property. Understand how the soils slope affects many aspects of the property from the flow of water to planting.

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

This video tutorial demonstrates how to find the formula for the surface area of a cone.

This lesson will demonstrate how to find the slant height of a cone. It is 2 of 10 in the series titled "Slant Height of a Cone."

This lesson will demonstrate how to find the slant height of a cone. It is 5 of 10 in the series titled "Slant Height of a Cone."

This lesson demonstrates how to find the slope-intercept form of a linear function when given a table of data. It is 2 of 4 in the series titled "Slope Intercept Form From Tabular Data."

This lesson demonstrates how to find the slope-intercept form of a linear function when given a table of data. It is 3 of 4 in the series titled "Slope Intercept Form From Tabular Data."

This lesson demonstrates how to find the slope-intercept form of a linear function when given a table of data. It is 4 of 4 in the series titled "Slope Intercept Form From Tabular Data."

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 task asks students to find a linear function that models the relationship between water depth and distance across a channel at water level. After finding the equation, they have to verbalize the meaning of the slope and intercept of...

The student is given actual data and asked to find a line of best fit and to give "real world" interpretations of the slope and y-intercept. A great introduction to the 83/84 and its features.

[Free Registration/Login may be required to access all resource tools.] Learn how to find intercepts using the Cover-Up Method.

This site goes through a step by step example of how to find the equation of the tangent to a curve using the derivative.