Text Search:
Applied Filters
    1975-David_Burghes-Population dynamics An introduction to differential equations
    In this paper a number of population models, which lead to differential equations, are derived. First-order variables separable equations are formulated from the Malthusian population model and its...
    214

    views

    76

    downloads

    0

    comments

    0

    adaptations

    1-135-FishHarvesting-ModelingScenario
    This short activity will walk students through a guided list of questions to help them to understand how the stability of equilibrium changes with changes in a model parameter, in this case the...
    232

    views

    200

    downloads

    0

    comments

    0

    adaptations

    Data from: Advancing population ecology with integral projection models: a practical guide
    Review important resources for building IPMs and provide a comprehensive guide, with extensive R code, for their construction.
    1086

    views

    177

    downloads

    0

    comments

    0

    adaptations

    Advancing population ecology with integral projection models: a practical guide
    Integral projection models (IPMs) use information on how an individual's state influences its vital rates – survival, growth and reproduction – to make population projections using regression...
    974

    views

    202

    downloads

    0

    comments

    0

    adaptations

    3-087-ThanosPopulationDynamicsInteractingSpecies-ModelingScenario
    Thanos snaps his fingers and turns half of all living creatures to dust with the hope of restoring balance to the natural world. How does this affect the long term behavior of various species?
    242

    views

    360

    downloads

    0

    comments

    0

    adaptations

    2010-Shaza_Hussein-Predator-Prey Modeling
    The objective of this project was to create five projections of animal populations based on a simple predator-prey model and explore the trends visible.
    198

    views

    45

    downloads

    0

    comments

    0

    adaptations

    2006-Michael_Coleman-Population Modeling with Ordinary Differential Equations
    We will investigate some cases of differential equations population models beyond the separable case and then expand to some basic systems of ordinary differential equations.
    145

    views

    49

    downloads

    0

    comments

    0

    adaptations

    1-124-WorldPopulation-ModelingScenario
    We build models of world population using data to estimate growth rate.
    199

    views

    657

    downloads

    0

    comments

    0

    adaptations

    How Many Salamanders are in the forest? Testing capture-recapture
    Collecting data on how populations respond to environmental change requires accurate estimates of population sizes. This activity explores one method for estimating population sizes across three...
    2074

    views

    925

    downloads

    0

    comments

    0

    adaptations

    2018-Arden_Baxter-Modeling Public Opinion
    In this paper, we adapt the epidemiological models to model the dynamics of public opinion. Public opinion is any view prevalent among the general public. Our model considers any topic or issue in...
    204

    views

    67

    downloads

    0

    comments

    0

    adaptations

    Research and Teaching Opportunities with a Large-scale Salamander Collaboration Network (SPARCnet): TWS Poster
    Poster presented at the 2020 virtual meeting of The Wildlife Society (TWS) on research and teaching opportunities with the Salamander Population and Adaptation Research Collaboration Network...
    1570

    views

    781

    downloads

    0

    comments

    0

    adaptations

    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.
    193

    views

    64

    downloads

    0

    comments

    0

    adaptations

    Exploring the population dynamics of wintering bald eagles through long-term data
    pptx presentation & partially filled out student proposal worksheet
    1360

    views

    618

    downloads

    0

    comments

    0

    adaptations

    Bald Eagle Module Introductory Powerpoint and Lab Report Rubric
    Modification of "Exploring the population dynamics of wintering bald eagles through long-term data." This is a product of the 2016 Faculty Mentoring Network, Data Discovery
    1244

    views

    460

    downloads

    0

    comments

    0

    adaptations

    1-134-LanguageDynamics-ModelingScenario
    Students will be introduced to a mathematical model for language dynamics. Specifically, the model describes the change in the fraction of a population speaking one language over another.
    195

    views

    203

    downloads

    0

    comments

    0

    adaptations

    Exploring the population dynamics of wintering bald eagles through long-term data
    Module included in Teaching Issues and Experiments in Ecology (TIEE) Volume 7 Students will identify dependent and independent variables, create graphs of dependent variables plotted against...
    1338

    views

    792

    downloads

    0

    comments

    0

    adaptations

    Exploring the population dynamics of wintering bald eagles through long-term data
    Practice module included in Teaching Issues and Experiments in Ecology (TIEE) Volume 7
    1624

    views

    476

    downloads

    0

    comments

    0

    adaptations

    Exploring the population dynamics of wintering bald eagles through long-term data
    Practice module included in Teaching Issues and Experiments in Ecology (TIEE) Volume 7
    1852

    views

    288

    downloads

    0

    comments

    13

    adaptations

    2006-Graves-Peckham-Pastor-2D differential equations model for mutualism
    We develop from basic principles a two-species differential equations model which exhibits mutualistic population interactions.
    211

    views

    58

    downloads

    0

    comments

    0

    adaptations

    Exploring the population dynamics of wintering bald eagles through long-term data
    This is an FMN participant modification of the TIEE module "Exploring the population dynamics of wintering bald eagles through long-term data" authored by Julie Beckstead, Alexandra N....
    1825

    views

    282

    downloads

    0

    comments

    0

    adaptations