Learning path · Mathematics

Calculus Foundations

Build the language of change and accumulation from functions through integration.

5 articles
OrientationFoundationsCore Concepts
Begin with Functions: Machines, Maps, and Relationships →
  1. 01
    Orientation

    Functions: Machines, Maps, and Relationships

    Why a function is more than a formula—and how it organizes dependence throughout mathematics and science.

  2. 02
    Foundations

    Why Limits Matter

    The quiet idea that makes continuity, derivatives, and integrals possible.

    Requires: Functions: Machines, Maps, and Relationships

  3. 03
    Core Concepts

    Continuity: When Nearby Inputs Stay Nearby

    A precise account of what it means for a function to have no break at a point.

    Requires: Why Limits Matter

  4. 04
    Core Concepts

    Derivatives Measure Local Change

    How one limit turns average change into slope, velocity, and sensitivity at a single point.

    Requires: Why Limits Matter

  5. 05
    Core Concepts

    Integrals Turn Rates into Accumulation

    Build the definite integral from finite sums, interpret its units and sign, and connect accumulation to antiderivatives.

    Requires: Derivatives Measure Local Change · Summation Notation Makes Repeated Addition Precise