1st Principle Graph Calculator
Android app by Wonmo Seong. Educational · Wonmo Seong
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Not listed in captured metadata
- Version
- 1.0
- Listing last refreshed
- 2026-09-13
View the original store listing
Store description excerpt
First Principles is an educational 2D platformer where you walk on mathematical curves. The derivative decides where platforms exist — positive slope means solid ground, negative slope means gaps you must jump across. WHAT YOU'LL LEARN • Derivatives, integrals, and Riemann sums • Taylor/Maclaurin series (e^x, sin x, cos x) • Polar coordinates (cardioids, roses, logarithmic spirals) • AP Calculus BC topics (logistic growth, arctan, implicit differentiation) • AP Physics C (projectile motion, angular momentum, exponential decay) • Aerospace engineering (lift vs alpha, drag polars, atmospheric density) • Chaos theory (Lorenz attractor), fractals (Mandelbrot set) • Big O notation (O(1) through O(2^n)) • Economics (dot-com bubble, 2008 crisis — stylized teaching curves) • Fourier and Laplace transforms 60+ LEVELS across 11 categories From gentle parabolas to a Mandelbrot fractal finale. Each level teaches a real concept through gameplay — not flashcards. FEATURES • Walk on f(x), jump where f'(x) drops — feel calculus physically • Built-in graphing calculator mode with pinch-zoom and transform sliders • Full LaTeX equation display for every level • Derivative air-jump mechanic — graze the f'(x) line for a mid-air boost • Stage transitions with educational story cards • 14 languages supported
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