About Graphing Slope-Intercept
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!
How to play Graphing Slope-Intercept
Everything is hands-on: drag, click and experiment — the simulation reacts instantly. Explore slope-intercept form of a line.
Questions & answers
- What is Graphing Slope-Intercept?
- Graphing Slope-Intercept is a free interactive simulation from PhET Interactive Simulations (University of Colorado Boulder) that you can play right in your browser on crumble.lol — no downloads and no sign-up. Explore slope-intercept form of a line. Connect the slope and y-intercept to the equation of the line.
- What can kids learn from Graphing Slope-Intercept?
- It helps kids explore: 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.
- What age is Graphing Slope-Intercept good for?
- It is designed for middle school (roughly ages 10–14) up to university, and curious kids outside that range can absolutely enjoy poking around it too.
- Is Graphing Slope-Intercept free to play?
- Yes — Graphing Slope-Intercept is completely free on crumble.lol and runs fully in your browser on computers and tablets.