GlyphLinear Functions
4 interactives
InteractiveMade by Glyph
Fit the parabola
A gray target parabola is drawn; students drag the vertex and one more point, and their fitted curve redraws live until it matches. From Sean's graphing tool.
InteractiveMade by Glyph
Match the mystery function
A mystery curve is drawn in gray; students tune a slider until their curve matches it. Checks the parameter. Works for parabolas, exponentials, and more.
InteractiveMade by Glyph
Plot points on a line
Students drag points onto a given linear function to show they can read a rule as coordinates. Checks each point against the equation.
InteractiveMade by Glyph
Slope & intercept target practice
Students set sliders for m and b to make y = mx + b pass through given points. The equation label updates live.