Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. ICME TSG 43 Growth and Modelling with KUMULATOR
    1. Intro
    2. One State: Growth
    3. Two or three States: Dynamic Systems
    4. Finally

    ICME TSG 43 Growth and Modelling with KUMULATOR

    Author:H.-J. Elschenbroich. GeoGebra Institut NRW
    A graphical and calculation-free approach. www.geogebra.org/m/kGp8dnfp#
    ICME TSG 43 Growth and Modelling with KUMULATOR

    Table of Contents

    • Intro

      • The Problem
      • Kumulator - The idea
    • One State: Growth

      • Linear growth: water
      • Linear growth
      • Exponential growth: alga
      • Exponential growth
      • Limited growth
      • Logistic growth: sunflower
      • Logistic growth
    • Two or three States: Dynamic Systems

      • Modelling chemical equilibrium
      • Pipettes
      • Modelling an epidemic
      • Change rates instead of matrices
      • Spread of an epidemic
    • Finally

      • Conclusion
      • References
    Next
    The Problem

    New Resources

    • bewijs stelling van Pythagoras
    • Drunk Parabola
    • Quiz: Vertical Angles and Linear Pairs
    • Average Distance
    • Triangle Flexer

    Discover Resources

    • Construction Lab chapter 3 Geometry
    • Valeria Guerrero - Picture
    • تمرين رقم 6 صـــ95 : المدرّس شادي سمعان
    • Omega
    • baby shark

    Discover Topics

    • Sphere
    • Exponential Functions
    • Intersection
    • Hypergeometric Distribution
    • Differential Equation
    AboutPartnersHelp Center
    Terms of ServicePrivacyLicense
    Graphing CalculatorCalculator SuiteMath Resources

    Download our apps here:

    Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

    © 2025 GeoGebra®