-
1-001c-S-PopulationDecayThenSome
18 Jun 2019 | | Contributor(s):: Dina Yagodich
This is an adaption of Modeling Scenario 1-001-S-MandMDeathAndImmigration in which death and immigration of m&m's is replaced by check outs and arrivals in a hotel and makes specific use of MatLab coding.
-
Mark Kinsky
https://www.simiode.org/members/3590
-
7-011-Text-S-CoupledSystemLaplace
31 Mar 2019 | | Contributor(s):: Mitaxi Pranlal Mehta
Differential equations and Laplace transforms are an integral part of control problems in engineering systems. However a clear explanation of the relationship of Laplace transforms with the differential equation formalism is difficult to find for coupled differential equations. Here we describe...
-
Looking Back
Forum › scudem---student-perspective › scudem---student-perspective
Now that I’m in my last year of undergrad and I’m looking back at all my experiences throughout college, I cannot help but appreciate participating in a SCUDEM challenge. This modeling...
https://www.simiode.org/forum/scudem---student-perspective/scudem---student-perspective/159
-
2019-Yagodich, Dina - 1-042-Kool-Aid Modeling Video
24 Feb 2019 | | Contributor(s):: Dina Yagodich
This is a video which can be used with students after they have worked on the Modeling Scenario 1-042-KoolAid. Dina Yagodich, Frederick Community College, Frederick MD USA produced the video in support of her students who thoroughly enjoyed doing this Modeling Scenario.This video is only...
-
1-143-S-PopulationModelVariationsMATLAB
17 Feb 2019 | | Contributor(s):: Bill Skerbitz
Students will walk through a detailed derivation and review of basic population models (exponential and logistic) to create and understand variations of those models while learning some basic MATLAB functions for working with differential equations. They will also work with other utilities...
-
Jan 19 2019
Using Modeling to Motivate the Study of Differential Equations
AMS Special Session on Using Modeling to Motivate the Study of Differential Equations, IIRoom 336, BCC, 19 January 2019, 1:00 PM - 3:50 PMOrganizers:Robert Kennedy, Centennial High School, Ellicott...
https://www.simiode.org/events/details/59
-
1-003-S-Text-IntroNumericalMethods
10 Jan 2019 | | Contributor(s):: Brian Winkel
We ask students to develop two numerical methods for solving first order differential equations geometrically and to compute numeric solutions and compare them to the analytic solutions for a number of different step sizes.
-
1-063-S-ThreeHoleColumn
15 Dec 2018 | | Contributor(s):: Brian Winkel
We consider a column of water with three holes or spigots through which water can exit and ask students to model the height of the column of water over time.
-
2004-Phoebus, Ronald and Cole Reilly - Differential Equations and the Parachute Problem.
09 Dec 2018 | | Contributor(s):: Brian Winkel
Phoebus, Ronald and Cole Reilly. 2004, Differential Equations and the Parachute Problem. Presentation 10 May 2004. See https://mse.redwoods.edu/darnold/math55/DEproj/sp04/coleron/presentation.pdf . Abstract: The parachute problem is a classical first semester differential...
-
1987-Murthy, D. N. P. and E. Y. Rodin - A comparative evaluation of books on mathematical modeling.
09 Dec 2018 | | Contributor(s):: Brian Winkel
Murthy, D. N. P. and E. Y. Rodin. 1987. A comparative evaluation of books on mathematical modeling. Mathematical Modeling. 9(1): 17-28.See https://www.sciencedirect.com/science/article/pii/0270025587900704?via%3Dihub .Abstract: In this paper we present a comparative evaluation...
-
1986-Cook, K. L. and M. Witten - One-dimensional linear and logistic harvesting models.
09 Dec 2018 | | Contributor(s):: Brian Winkel
Cook, K. L. and M. Witten. 1986. One-dimensional linear and logistic harvesting models. Mathematical Modeling. 7: 301-340.See https://core.ac.uk/download/pdf/81116076.pdf .Abstract: Some of the results in the literature on simple one-dimensional, density dependent, discrete and...
-
6-065-S-InternetPlatformUsers
30 Oct 2018 | | Contributor(s):: Victoria Rayskin
A model estimating the volume of users interacting through a two-sided Internet platform (allowing interaction of two types of users) will teach students how to analyze a 2-dimensional dynamical system. The model will illustrate how the question of existence of closed orbits can be investigated....
-
Mohammad Ali Ahmadpoor
I am Ph.D in Mathematics (Harmonic Analysis) who is compatible with Team Works and used to be a Teacher, Educational Consultant and Researcher. I need to be involved in Team Work about Researching...
https://www.simiode.org/members/3273
-
6-019-S-EnablingEpidemicExploration
17 Sep 2018 | | Contributor(s):: Brian Winkel
We offer several strategies for estimating parameters in models of epidemics, one using a Michaelis-Menten saturation infected rate.
-
1-062-S-BacterialGrowth
15 Sep 2018 | | Contributor(s):: Arati Nanda Pati
We offer students a simulation experience or data from a simulation and ask them to model the simulation using several approaches andusing EXCEL spreadsheet. In this particular modeling scenario, we know the exact solution and want to see how various models predict our expectations. We have used...
-
1-053-S-SlimeSpread
30 Aug 2018 | | Contributor(s):: Brian Winkel
We offer a video showing real time spread of a cylinder of slime and challenge students to build a mathematical model for this phenomenon.
-
6-003-S-SchoolFluEpidemic
28 Aug 2018 | | Contributor(s):: Darrell Weldon Pepper
We offer a model of the spread of flu in a school dormitory and are asked to find when the flu levels reach their peak and explain long term behavior of the spread of the flu.
-
1-108-S-PoissonProcess
27 Aug 2018 | | Contributor(s):: Mehdi Hakim-Hashemi
In this project students learn to derive the probability density function (pdf) of the Poisson distribution and the cumulative distribution (cdf) of the waiting time. They will use them to solve problems in stochastic processes.
-
7-040-S-TankInterruptMixing
22 Aug 2018 | | Contributor(s):: Norman Loney
We present a differential equation model for the interrupted mixing of a tank with salt water. We offer two solution strategies (1) two step approach and (2) Laplace Transforms.