Write equations in point-slope form given two pairs of values, and convert the equation into slope-intercept form. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Each computer receives input from a variety of devices, processes that data with the CPU and memory, and sends results to some form of output. This diagram visualizes that flow.

The interactive activity has students explore simple linear functions by looking for patterns in the outputs to determine the function. The activity and teacher resources are included.

The interactive activity has students explore positive linear functions by looking for patterns in the outputs to determine the function. The activity and teacher resources are included.

The interactive activity has students explore simple linear functions involving whole numbers by looking for patterns in the outputs to determine the function. The activity and teacher resources are included.

The Number Cruncher, provided by Shodor Education Foundation, is an activity on linear functions. "This activity allows the user to enter numbers and then attempt to find the rule the activity is using to get the data in the output box."

Given the formula of an arithmetic sequence, either in explicit form or in recursive form, find a specific term in the sequence. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...

Evaluate functions for specific inputs given the formula of the function. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.

Students explore simple linear functions. The resource includes the activity and instructor resources.

Students investigate linear relationships. The resource includes the activity and instructor resources.

Illustrated and interactive web tutorial that guides learners through to achieving strong, basic computer knowledge. The tutorial is broken into chapters with interactive quizzes.

Explains what a lever is, its history, how it works, the formula for calculating its mechanical advantage, classes of levers, and uses of levers.

In this exercise, students practice recognizing functions from tables. Students receive immediate feedback and have the opportunity to watch a video, get hints, or try questions repeatedly.

The purpose of this task is to introduce students to an exponential decay function in the form f(x) = abx, with a concrete interpretation of the decay factor b. A table shows the rebound height of a basketball for each successive bounce....

For this task, students investigate the relationship between linear equations and linear functions. Aligns with F-LE.A.2.

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 activity on functions, students explore how to identify and create functions. Then students use functions to solve real-world problems.

In this lesson, students will use input/output tables to explore functions, equations, and graphs.

In this exercise, students practice recognizing functions from graphs. Students receive immediate feedback and have the opportunity to watch a video, get hints, or try questions repeatedly.

For this task, students examine data on the elevation and the minutes into a ride for a tram that is traveling up a mountain and write an equation for the function that models the relationship between the two variables. Aligns with...

Determine whether a table of values of a relationship represents a function. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] This lesson describes and demonstrates composition of functions. Students examine guided notes, review guided practice, watch instructional videos and attempt...

During this instructional activity, students will be introduced to interpreting functions. A function is a relationship between two sets: the domain (input values) and the range (output values).

This task asks students to analyze a set of data about the height of a basketball for each time it bounces. They choose a model that reasonably fits the data and use the model to answer questions about the physical context. This second...