Mathematics
Interactive simulations for calculus and mathematical analysis — CSE, University of Scholars.
Simulations
Derivative Explorer
Move Q toward P and watch the secant line converge to the tangent. Explore how the derivative emerges as a limit of average rates of change.
FunctionsFunction Grapher
Plot any mathematical expression, zoom and pan the window, and instantly see domain, range, and intercepts. Supports trig, log, sqrt and more.
CalculusRates of Change
Watch position, velocity, and acceleration on a shared time axis and see how each is the derivative of the one above it.
CalculusLimit Visualiser
Approach a point from the left and right and watch function values converge — or fail to. Covers jump, removable, and oscillating cases.
CalculusL'Hôpital's Rule
Apply L'Hôpital's rule one step at a time with full symbolic differentiation. Covers 0/0 and ∞/∞ forms with numerical verification.
CalculusDiscontinuity Explorer
Animate left and right approaches toward all six types of discontinuity — ordinary, removable, infinite, oscillatory and more.