### We found 548 resources with the keyterm slope

Lesson Planet

#### Slope Example

Given a table with the number of hours worked and the amount of money earned, Sal shows in this video how to calculate the unit rate or wage per hour and its relationship to slope.

Lesson Planet

#### Slope and Y-Intercept Intuition

The instructor uses a computer graphing program to illustrate how a line changes slope by manipulating the slope values in the equation. He also manipulates the y-intercept value to see where the line crosses the y-axis.

Lesson Planet

#### Slope and Rate of Change

Introducing slope as "a way of measuring the inclination of a line," Sal endeavors to provide a working knowledge of slope problems and problem solving. The video is framed as a review, but could be a good way to fill any holes in...

Lesson Planet

#### Calculus: Derivatives 3

This video covers the differential notation dy/dx and generalizes the rule for finding the derivative of any polynomial. It also extends the notion of the derivatives covered in the Khan Academy videos, "Calculus Derivatives 2Ó and...

Lesson Planet

#### Calculus: Derivatives 2

Sal continues where he left off with the last video, "Derivatives 1,Ó by looking at the equation y = x^2 and examining the slope of the secant line at a specific point, and again defining the limit as x approaches zero to get the slope...

Lesson Planet

#### Calculus: Derivatives 2.5 (new HD version)

By defining the formal definition of a derivative, f�(x), Sal is able to find the general form of the derivate function for the example f(x) = x2. He continues to stress the importance of an intuitive understanding of derivative functions.

Lesson Planet

#### Calculus: Derivatives 2 (new HD version)

Sal continues where he left off with the last video, "Derivatives 1,Ó by looking at the equation y = x2 and examining the slope of the secant line at a specific point. He continues with defining the limit as x approaches zero to get the...

Lesson Planet

#### Calculus: Derivatives 1

Sal defines the term derivative by taking the listener on a well-organized tour of slope. First, he reviews the concept of slope of a line from algebra, then extends this idea to look at the slope of the curve by first examining a secant...

Lesson Planet

#### Calculus: Derivatives 1 (new HD version)

Lesson Planet

#### Calculus: Derivatives 2.5 (new HD version)

By defining the formal definition of a derivative, fï¿½(x), Sal is able to find the general form of the derivate function for the example f(x) = x2. He continues to stress the importance of an intuitive understanding of derivative...

Lesson Planet

#### Calculus: Derivatives 2 (new HD version)

Sal continues where he left off with the last video, ï¿½Derivatives 1,ï¿½ by looking at the equation y = x2 and examining the slope of the secant line at a specific point. He continues with defining the limit as _x approaches zero to get...

Lesson Planet

#### Calculus: Derivatives 1 (new HD version)

Lesson Planet

#### Linear Equations in Slope Intercept Form

Several examples of equations in slope-intercept form are the focus of this video. Instructors who are reviewing slopes and functions with their math classes, or who are introducing the concept for the first time, will appreciate Sal's...

Lesson Planet

#### Constructing Equations in Slope-Intercept Form from Graphs

This lecture continues reviewing linear equations and slope problems with several example problems. Those who didn't grasp the concepts during class might find this lesson helpful.

Lesson Planet

#### Constructing Linear Equations to Solve Word Problems

Sal takes your class’ newfound (or growing) knowledge of graphs of lines to the next level. He presents a few word problems in which mathematicians need to understand how to use linear function graphs.

Lesson Planet

#### Graphing Inequalities

If your class struggles with graphing inequalities, or if your lecture could use some help from Sal, this video would be a great help. Sal's instruction is measured and patient, and viewers will walk away feeling more confident and...

Lesson Planet

#### Varying Rates of Change

Graphs tell a story, and in this activity learners explore different graphs.They analyze slope and rate of change from the graphs and answer questions about the information they represent. This lesson even contains extensions for more...

Lesson Planet

#### Analyzing Equations Through Slope and Y-int

With problems applying to modern-day topics like Netflix and McDonald's, math whizzes analyze graphs and investigate the slopes. In this algebra worksheet, learners identify the slope and y-intercept of the given equations. They graph...

Lesson Planet

#### It's Linear!

In this linear equations activity, students solve and complete 38 different types of problems. First, they write the equation of a line that contains the given y-intercept and slope. Then, students find the slope and y-intercept for each...

Lesson Planet

#### Graphing Linear Equations and Functions

Here is a complete chapter on graphing linear equations and functions. Learners review graphing points on a coordinate plane, graph lines and functions, and write linear equations.

Lesson Planet

#### CAHSEE Practice: Problems 43-46

Infuse your CAHSEE Prep sessions with this video, which takes students through basic geometry, algebra, and graphing problems. Students will find the annotation and narration engaging, informative, and most importantly, helpful for...

Lesson Planet

#### Graphical Slope of a Line

Algebra students follow along as Sal determines the line's slope. He reminds students that slope=rise/run, and what that means on a graph in relation to the line given. Background information is recommended prior to viewing this video.

Lesson Planet

#### Slope of a Line 2

Here is the second video in a three-part series on determining the slope of a line. This presentation focuses on defining mathematical terminology and the step-by-step process needed to find the slope the goes through the ordered pairs...

Lesson Planet

#### Investigating Linear Equations

Comparing lines to determine the effects of parameters. The activity instructs pupils to use a graphing calculator to graph groups of linear equations before comparing them. When graphing the linear equations, pupils determine the...