QUBES will have scheduled maintenance work beginning on Wednesday, June 26, 2024, 4pm ET/1pm PT. The platform will operate normally for most of the day, except for an extended outage period lasting no more than 4 hours. All running tool sessions will expire during the maintenance window. Please plan accordingly and we do apologize for any inconvenience. close

Text Search:
Applied Filters
    Sample NetLogo Code of Bacterial Growth
    Each NetLogo file is a sequential version of the final bacterial growth model produced in the Bacterial Growth Tutorial. These are to be used as checks to one's understanding alongside the tutorial.
    1078

    views

    1685

    downloads

    0

    comments

    0

    adaptations

    A flexible, multi-week approach to plant biology - How will plants respond to higher levels of CO2?
    To help introductory biology students understand how plants will respond to higher levels of CO2, we have created a multi-week module consisting of a series of four related laboratory lessons....
    18491

    views

    375

    downloads

    0

    comments

    0

    adaptations

    2001-A_Tsoularis-Analysis_of_logistic_growth_models
    The paper presents an historical development of the logistic equation in its various forms, including Verhulst, Pearl and Reed, Gompertz, Bertalanffy, Richards, and others.
    98

    views

    38

    downloads

    0

    comments

    0

    adaptations

    2013-Alicia_Caldwell-Students Rise to the Challenge of Modeling Yeast Growth Despite Sour Hiccups from Imperfect Data
    This paper describes a lab in which students in an Applied Mathematics in Biology course observe the growth of Saccharomyces cerevisiae, a yeast strain, in differing sugar concentrations for use in...
    106

    views

    30

    downloads

    0

    comments

    0

    adaptations

    2001-Tsoularis-Analysis of logistic growth models
    variety of growth curves have been developed to model both unpredated, intraspecific population dynamics and more general biological growth. We further review and compare several such...
    102

    views

    34

    downloads

    0

    comments

    0

    adaptations

    Graphing bacterial growth rates: semi-log graphs v linear graphs
    In this activity, students will explore the concept of binary fission, generation time, and bacterial growth curves, with an emphasis on the log phase. Students will use semi-log graphs and linear...
    2746

    views

    2469

    downloads

    0

    comments

    1

    adaptations

    Adapted Value of Mistakes
    This module is adapted from BIOMAAP materials on the value of mistakes and application of growth mindset in a microbiology lab.
    1279

    views

    322

    downloads

    0

    comments

    0

    adaptations

    RAT ATTACK! Population growth
    This module contains exercises focused on the use and interpretation of density independent and density dependent population growth models. Students build logistic and exponential growth models in...
    513

    views

    473

    downloads

    0

    comments

    0

    adaptations

    2011-Brian_Winkel-Parameter_Estimates_in_Differential_Equation_Models_for_Population_Growth
    We estimate the parameters present in several differential equation models of population growth, specifically single species exponential and logistic growth, and multiple species competition and...
    126

    views

    33

    downloads

    0

    comments

    0

    adaptations

    1-124-WorldPopulation-ModelingScenario
    We build models of world population using data to estimate growth rate.
    171

    views

    486

    downloads

    0

    comments

    0

    adaptations

    Frayer model growth mindset
    A Frayer model worksheet for the concept of growth mindset.
    1988

    views

    728

    downloads

    0

    comments

    0

    adaptations

    2014-Enderling-Chaplain-Mathematical Modeling of Tumor Growth and Treatment
    Herein we describe fundamentals of mathematical modeling of tumor growth and tumor-host interactions, and summarize some of the seminal and most prominent approaches.
    152

    views

    72

    downloads

    0

    comments

    0

    adaptations

    2018-Winkle-Igoshin-Bennett-Josic-Ott-Modeling_Mechanical_Interactions_in_Growing_Populations_of_Rod-Shaped_Bacteria
    Here, we present an agent-based model that allows growing cells to detect and respond to mechanical interactions.
    109

    views

    48

    downloads

    0

    comments

    0

    adaptations

    2015-Khan-EtAl-How differential equations influence the tumor growth via mathematical models
    This work demonstrates the importance of differential equations to develop mathematical model of tumor growth.
    101

    views

    63

    downloads

    0

    comments

    0

    adaptations

    Factor Structure Assessment of the Students Support Needs Scale-Augmented for African-American STEM Students
    Poster on the impact of a performance pyramid-based peer-led learning community on course knowledge at a Historically Black University. Presented at the 2021 BIOME Institute.
    748

    views

    170

    downloads

    0

    comments

    0

    adaptations

    Setting Up Nonparametric Tests
    This swirl lesson will show you how to rearrange your data within R from one that shows a multiple factor design (2 x 2) to a single factor (4 levels) to allow for data analyses that require...
    1378

    views

    720

    downloads

    0

    comments

    0

    adaptations

    Teaching Exponential and Logistic Growth in a Variety of Classroom and Laboratory Settings
    Experiment included in Teaching Issues and Experiments in Ecology (TIEE) Volume 9
    1161

    views

    175

    downloads

    0

    comments

    0

    adaptations

    Dynamic Daphnia: An inquiry-based research experience in ecology that teaches the scientific process to first-year biologists
    This authentic research experience lesson teaches the core concept of systems and the competencies of quantitative reasoning, communication, and the ability to apply science. The research is...
    2003

    views

    386

    downloads

    0

    comments

    0

    adaptations

    2010-Singh-Mishra-athematical modeling approach to study growth rate of grassroots technological innovations
    In this paper we have proposed a simple mathematical model by using ordinary differential equation to know the spread rate of technological innovations in rural India.
    114

    views

    34

    downloads

    0

    comments

    0

    adaptations

    1999-Meyer-Ausubel-Carrying Capacity-A Model with Logistically Varying Limits
    This paper extends the logistic equation to simple growth model with a logistically increasing carrying capacity. This is applied to human population situations in several countries with fits to data.
    116

    views

    34

    downloads

    0

    comments

    0

    adaptations