Skip to Main Content
Powered by
QUBES
Login
close
SCUDEM
EXPO
SIMIODE EXPO 2024
SIMIODE EXPO 2023
SIMIODE EXPO 2022
SIMIODE EXPO 2021
Textbook
Redeem Access or Download Code
Third Party Sales
Browse
Starter Kit
Authors
About
Newsletter
Members
199
Announcements
2
Blog
34
Calendar
Collections
Forum
1
Projects
Resources
Usage
Resources
Filter
Text Search:
Resource Type
(204)
Modeling Scenario
(86)
Technique Narrative
(1)
Potential Scenario
(100)
Article or Presentation
(12)
Free Online Textbook
(4)
General Resource
(1)
Sample Syllabus
(0)
Assessment Rubric or Guide
(0)
SCUDEM
(0)
EXPO
(0)
Differential Equation Type
(204)
ODE
(189)
PDE
(10)
Difference
(19)
Delay
(14)
Integral
(1)
First
(113)
Second
(7)
Higher
(0)
Linear
(41)
Nonlinear
(90)
System
(70)
Constant Coeff
(13)
Homogeneous
(27)
Nonhomogeneous
(15)
Other
(4)
Technique
(204)
Boundary Value Problems
(19)
Eigen Methods
(2)
Exact Equations
(0)
Fourier Series
(0)
Initial Value Problems
(156)
Integrating Factor
(10)
Laplace Transform
(2)
Linear Algebra
(0)
Matrices
(1)
Numerical Methods
(22)
Parameter Estimation
(82)
Qualitative Behavior
(18)
Separable
(20)
Separation of Variables
(33)
Series
(0)
Substitution Methods
(2)
Theory (general)
(1)
Undetermined Coefficients
(0)
Variation of Parameters
(0)
Other
(11)
Qualitative Analysis
(204)
Equilibrium
(23)
Stability
(20)
Attractor
(1)
Phase Plane
(9)
Graphical analysis
(54)
Eigenvalue analysis
(0)
Parameters
(141)
Other
(28)
Application Area
(204)
Chemistry
(20)
Economics
(25)
Engineering
(7)
Humanities
(2)
Life Sciences
(121)
Mathematics
(106)
Modeling (general)
(151)
Physics
(33)
Social Sciences
(27)
Other
(0)
Course
(204)
Precalculus
(2)
Calculus 1
(3)
Calculus 2
(64)
Calculus 3 (multivariable)
(2)
Differential Equations
(193)
Modeling
(191)
Other
(3)
Course Level
(204)
Introductory
(197)
Upper Level
(182)
Graduate
(1)
High School
(96)
Other
(3)
Lesson Length
(204)
Portion of one class period
(61)
One class period
(29)
Multiple class periods
(8)
One term (semester or quarter)
(1)
One year
(0)
Other
(117)
Technology
(204)
Derive
(0)
Excel
(25)
GeoGebra
(0)
Maple
(4)
Mathematica
(40)
MathCad
(0)
MatLab
(13)
Octave
(1)
Python
(2)
R
(2)
SAGE
(0)
Desmos
(1)
Calculator
(0)
None
(17)
Other
(122)
Approach
(204)
Directed
(6)
Flipped
(0)
Guided
(84)
Open-ended
(3)
Discussion
(2)
Develop model
(3)
Other
(117)
Skills
(204)
Data collection
(21)
Data analysis
(93)
Programming
(3)
Statistics
(4)
Other
(107)
Key Scientific Process Skills
(86)
Reading research papers
(0)
Reviewing prior research
(8)
Asking a question
(83)
Formulating hypotheses
(75)
Designing/conducting experiments
(11)
Predicting outcomes
(23)
Gathering data/making observations
(18)
Analyzing data
(34)
Interpreting results/data
(38)
Displaying/modeling results/data
(34)
Communicating results
(29)
Translating into mathematics
(2)
Assessment Type
(86)
Assessment of individual student performance
(1)
Assessment of student groups/teams
(1)
Assignment
(0)
Exam/quiz, in class
(0)
Exam/quiz, take home
(0)
Homework
(78)
Answer clicker-type question(s)
(0)
Answer essay question(s)
(0)
Answer fill in the blank question(s)
(0)
Answer multiple choice question(s)
(0)
Answer short answer question(s)
(0)
Answer true/false question(s)
(0)
Create a concept map
(0)
Create a diagram, drawing, figure, etc.
(0)
Create a website
(0)
Create graph, table etc. to present data
(0)
Design an experiment or research study
(0)
Design/present a poster
(0)
Give an oral presentation
(1)
Informal in-class report
(1)
Interpret data
(0)
Order items (e.g. strip sequence)
(0)
Participate in discussion
(0)
Peer evaluation
(0)
Post-test
(0)
Pre-test
(0)
Produce a video or video response
(0)
Respond to metacognition/reflection prompt
(0)
Self evaluation
(0)
Solve problem(s)
(0)
Written assignment: One minute paper
(0)
Written assignment: Brochure
(0)
Written assignment: Essay
(0)
Written assignment: Figure and or figure legend
(0)
Written assignment: Report
(84)
Written assignment: Literature review
(0)
Pedagogical Approaches
(78)
Think-Pair-Share
(0)
Brainstorming
(0)
Case Study
(4)
Clicker Question
(0)
Collaborative Work
(3)
One Minute Paper
(0)
Reflective Writing
(0)
Concept Maps
(0)
Strip Sequence
(0)
Computer Model
(1)
Physical Model
(2)
Interactive Lecture
(0)
Pre/Post Question
(0)
Guided inquiry/investigation
(72)
Vision and Change Core Competencies - Ability
(85)
Create and develop models
(81)
Use quantitative reasoning
(78)
Design simulations
(11)
Tap into interdisciplinary study
(17)
Communicate and collaborate with mathematics community
(1)
Communicate and collaborate with other disciplines
(5)
Understand the relationship between material and society
(0)
Principles of How People Learn
(87)
Motivates student to learn material
(83)
Focuses student on the material to be learned
(83)
Develops supportive community of learners
(2)
Leverages differences among learners
(2)
Reveals prior knowledge
(1)
Requires student to do the bulk of the work
(2)
Bloom's Cognitive Level
(73)
Foundational: factual knowledge & comprehension
(1)
Application & Analysis
(73)
Synthesis/Evaluation/Creation
(0)
Includes clear efforts on Issues
(2)
Diversity
(1)
Equity
(2)
Inclusion
(1)
Enhancement of all
(1)
Applied Filters
Downloads
Views
Date
Relevance
Modeling Scenario
242
views
230
downloads
0
comments
1-052-SaltWaterTanks-ModelingScenario
We offer three mixing problems, of increasing order of difficulty, in which salt is coming into a tank of water and upon instantaneous mixing is leaving the tank.
salt
tank
mixing
Modeling Scenario
234
views
291
downloads
0
comments
1-160-HeartDeathRate-ModelingScenario
Students simulate experience from a given data set which represents the heart death rate during the period 2000 - 2010 using several approaches to include exponential decay, difference equation, differential equation, and parameter estimation...
data
heart death rate
Potential Scenario
132
views
68
downloads
0
comments
1992-John_Mathews-Bounded population growth-a curve fitting lesson
The purpose of this article is to present two methods for fitting the logistic curve to data supplied by the U. S. census bureau.
data
logistic
linearization
fitting
Article or Presentation
140
views
40
downloads
0
comments
2015-Brian_Winkel-Informed_Conjecturing_of_Solutions_for_Differential_Equations_In_a_Modeling_Contex
We examine (1) first order exponential growth or decay and (2) second order, linear, constant coefficient differential equations, and show the advantage of learning differential equations in a modeling context for informed conjectures of their...
exponential growth
solutions
linear systems
decay
conjecture
Potential Scenario
170
views
38
downloads
0
comments
2022-Kalman-Improved Approaches Discrete Continuous Logistic Equation
In the precalculus curriculum, logistic growth generally appears in either a discrete or continuous setting. These actually feature distinct versions of logistic growth, and textbooks rarely provide exposure to both.
logistic
continuous
Spreadsheet
Precalculus
discrete
Modeling Scenario
265
views
118
downloads
0
comments
1-118-SolowEconomicGrowth-ModelingScenario
Students construct and analyze the celebrated Solow-Swan model of economic growth theory. The project is divided into three sequential parts to teach students to understand, develop, and analyze a simple nonlinear model of economic dynamics.
optimization
economics
steady state
growth
Solow-Swan model
capital
production
labor
Golden Rule of Economic Growth
Potential Scenario
133
views
35
downloads
0
comments
1984-W_Brunner-D__Focht-Deterministic Three-Half-Order Kinetic Model for Microbial Degradation
The kinetics of mineralization of carbonaceous substrates has been explained by a deterministic model which is applicable to either growth or nongrowth conditions in soil.
kinetics
nonlinear regression
sum of square errors
Monodlinearize
mineralization
substrates
carbonaceous
Potential Scenario
118
views
44
downloads
0
comments
2013-Murray_Bourne-Modeling fish stocks
It is possible to have a sustainable fishing industry with proper planning and strictly enforced quotas.
logistic
Fishing
fishing industry
fish management
food availability
reeding rate
water temperature
Potential Scenario
134
views
63
downloads
0
comments
2012-Lensyl-Urbano-The Draining of a Plastic Bottle-Integrating a Physics Experiment into Calculus
I punched a small hole (about 1mm radius) in a one gallon plastic bottle and had my students measure the rate at which water drained.
in-class activity
experiment
Torricelli's Law
cylinder of water
expderiment
Potential Scenario
121
views
37
downloads
0
comments
2008-Yang-EtAl-Differential Equation Model of HIV Infection of CD T-Cells with DelayÂ
Abstract: An epidemic model of HIV infection of CD4+ T-cells with cure rate and delay is studied. We include a baseline ODE version of the model, and a differential-delay model with a discrete time delay.
virus
T cells
Hopf bifurcation
endemic equilibrium
Modeling Scenario
270
views
178
downloads
0
comments
1-058-WaterClocks-ModelingScenario
We apply Torricelli's Law to the task of building a water clock in which the height of the water in a container falls at a constant rate when the container has a hole in the bottom to let the water flow out.
flow
Torricelli's Law
spigots
water clock
Modeling Scenario
234
views
240
downloads
0
comments
1-090-EmptySphericalTank-ModelingScenario
We model the emptying of water from a spherical tank. First, we pump out water at a constant rate. Second, we allow the water to exit through a small hole in the bottom of the tank. We seek to determine how fast the water level is falling in both...
Volume
sphere
Torricelli's Law
timing
spherical tank
fluid
empty
Modeling Scenario
234
views
181
downloads
0
comments
1-122-SpreadPEV-ModelingScenario
We present data on world sales data of plug-in electric vehicles (PEVs) and request a model on the rate of change in sales over time, leading to prediction as to number of PEVs in the future.
data
logistic
prediction
spread
plug-in vehicle
PEV
Modeling Scenario
240
views
167
downloads
0
comments
1-130-AspirinAbsorption-ModelingScenario
We model the amount of aspirin absorbed by the human body at a constant rate. This is a ``zero-order reaction'' in the language of pharmacokinetics -- the study of how drugs move in the body.
pharmacokinetics
drug
aspirin
Potential Scenario
120
views
62
downloads
0
comments
2016-Erno_Keszei-Chemical Kinetics for Beginners
The most important goal of kinetic research is the identification and characterisation of elementary molecular events which make possible the transformation of reactants into products.
kinetics
zeroth order reaction
first order reaction
second order reaction
reaction rates
third order reaction
Potential Scenario
744
views
65
downloads
0
comments
2013-Fathalla_Rihan-Delay Differential Equations in Biosciences - Parameter estimation and sensitivity analysis
This is a review article to show that delay differential models have a richer mathematical framework (compared with models without memory or after-effects) and a better consistency with biological phenomena such dynamical diseases and cell growth...
epidemiology
sensitivity
Immunology
physiology
RK-methods
time-lags
Potential Scenario
191
views
64
downloads
0
comments
2019-Ekici_Plyley. Inquiry-Based_Modeling_of_Population_Dynamics_With_Logistic_Differential_and_Difference_Equations
Inquiry-based learning activities on modeling and controlling the growth of locally relevant species, such as lionfish or sea turtles, are developed by the authors.
population dynamics
logistic
Inquiry-based modeling
IBL
Potential Scenario
127
views
47
downloads
0
comments
2012-Nokkaew-EtAl-Estimation of Algae Growth Model Parameters by a Double Layer Genetic Algorithm
This paper presents a double layer genetic algorithm (DLGA) to improve performance of the information-constrained parameter estimations.
optimization
algae growth
genetic algorithms
simulated data
convergence of parameters
Potential Scenario
148
views
55
downloads
0
comments
2019-Fan_ Li_ Yin- Impact_of_environmental_tax_on_green_development-nonlinear_dynamical_system_analysis
This study analyzes the impact of environmental tax on green development by using a four-dimension dynamical system.
environment
system
equilibrium point
model chaos
economic growth
nonlinear
Potential Scenario
123
views
40
downloads
0
comments
2005-Minna_Wedenberg-Pharmacokinetic modeling of gastric emptying
The development of new drug substances is a complex, time consuming and expensive process. Reducing the time for drug development and avoiding late termination of candidate drugs are important challenges for the pharmaceutical industry.
paracetamol
pharmacokinetics
stomach
small intestine
sulfapyridine
Results 61 - 80 of 204
Display #
5
10
15
20
25
30
50
100
500
1000
Start
Prev
1
2
3
4
5
6
7
8
9
Next
End