Graphing Slope-Intercept
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Topics
- Slope-Intercept Form
- Graphing Linear Equations
Description
Explore slope-intercept form of a line. Connect the slope and y-intercept to the equation of the line. Challenge yourself in the line game!
Sample Learning Goals
- Graph a line given an equation in slope-intercept form.
- Write an equation in slope-intercept form given a graphed line.
- Predict how changing the values in a linear equation will affect the graphed line.
- Predict how changing the graphed line will affect the equation.
Standards Alignment
Common Core - Math
8.F.A.3
Interpret the equation y = mx + b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear. For example, the function A = s2 giving the area of a square as a function of its side length is not linear because its graph contains the points (1,1), (2,4) and (3,9), which are not on a straight line.
Version 1.0.5
Teacher Tips
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Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Video Primer
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Teacher-Submitted Activities
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Authors | Level | Type | Subject |
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| Slope-Intercept Lesson and Activity Sheet |
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Amanda McGarry | MS HS |
Guided | Mathematics |
| Exploring Solving Systems of Linear Equations |
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Mary Burr | MS | Guided Discuss |
Mathematics | |
| CCSS Math Alignment with Sims |
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Amanda McGarry | MS HS K-5 |
Other | Mathematics | |
| Graphing Systems of Equations | Brock Atwood, Amanda Kurjak, Chelsea Tattershall | MS | Guided | Mathematics | ||
| Plano Cartesiano e Par Ordenado | Eugeniano Brito Martins | K-5 | HW Discuss Lab |
Mathematics | ||
| Retas e seus conceitos | Italândia Ferreira de Azevedo e Francisco Régis Vieira Alves | HS | Lab | Mathematics | ||
| Estudo de Pontos no plano | Thamires Silva Aquino de Souza e Francisco Régis Vieira Alves | MS | Guided | Mathematics | ||
| Explorando sistemas de ecuaciones lineales | Mary Burr y Jeffrey Bush, traducido al español por Diana López | MS HS |
Guided | Mathematics |
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| Design Team | Third-party Libraries | Thanks To |
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