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Outline
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
Parallel Line Image Maker
Graphs of Rational Expressions
Transforming Random Variables
Vertical and Oblique Asymptote
Discriminant of y = ax² + bx + c
Discover Resources
fisch.ggb
Geogebra Math Project_Perpendicular Bisector
comp
Rectangle+
Integral
Discover Topics
Isosceles Triangles
Parametric Curves
Optimization Problems
Definite Integral
Terms
