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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 Simple Loci 探究簡單軌跡
探究由平行線和截線所成的角
alg2_05_05_01_slider_practice_flvs
Average Rate of Change: Graph a Function (1)
Exploring the Derivative of an Exponential Function
Discover Resources
Writing Equations to Represent Tables 202
Final Exam -Question 48 - Option A
Distance Between Parallel Lines
Odbojni in lomni zakon
Discovering Pi
Discover Topics
Scalene Triangles
Congruence
Square
Sequences and Series
Orthocenter