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ICME TSG 43 Growth and Modelling with KUMULATOR
Intro
One State: Growth
Two or three States: Dynamic Systems
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#
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
Exploring the Area of a Triangle
Dissections by Guillermo Bautista
Blancmange curve (fractal)
alg2_05_05_01_slider_practice_flvs
Construct a Conic
Discover Resources
Perpendicular Bisector
Parallelogram Opposite Sides Theorem
Série de Senos e de Cossenos
Area of a Star
i distribution
Discover Topics
Poisson Distribution
Ellipse
Line Segment
Sine
Upper and Lower Sum or Riemann Sum