Interactive Applets
Explore math visually — deepen understanding, build intuition.
📈 Definite Integral Visualizer
See how changing the constant of integration shifts the antiderivative curve.
🧩 Definite Integral Escape Room
Work through challenging integrals and unlock doors in this interactive escape-style game.
🔺 Triangle Area (SAS)
Use sliders to visualize and calculate triangle area using the sine rule.
📊 SAS Area Interactive Quiz
Practice calculating triangle area from two sides and the included angle.
🧭 Radians Explorer
Understand radian measure by comparing arc length, angle, and radius visually.
📐 Trapezoid Rule Visualizer
Explore how trapezoids can approximate the area under a curve using the Trapezoidal Rule.
📐 Sine Rule – Find an Angle
Use the sine rule to calculate unknown angles with ease and clarity.
📏 Sine Rule – Find a Side
Find missing triangle side lengths using the sine rule in this interactive applet.