-
Effects of Laptop Use on Student Learning
20 Jun 2015 | Teaching & Reference Material | Contributor(s): Tony Weisstein
This resource has been updated - find the current version here: https://qubeshub.org/publications/312Verbal and graphical/quantitative data from two studies of how laptop use affects student learning. I show and discuss these slides at the start of each semester to explain my no-laptop...
-
The Tree of Life
19 Jun 2015 | Teaching & Reference Material | Contributor(s): Arietta Fleming-Davies, Julie Morris, Sarah Orlofske, Ellen Wisner
Transforming the "parade of phyla" into an integrated curriculum emphasizing evolutionary concepts, tree-thinking, and quantitative reasoning skills Our goal is to create an integrated curriculum that emphasizes evolutionary concepts, tree-thinking,...
-
Joel E. Greengiant Learns About Peas: From Nucleotides to Selection
17 Jun 2015 | Teaching & Reference Material | Contributor(s): Merle Heidemann, Peter J.T. White, Jim Smith
This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/845This case study follows purveyors of peas, Joel E. and Jolene Greengiant, as they learn about the origin, biochemistry, genetics and eventual artificial selection of sweet...
-
The Evolution of Color Vision in Monkeys: From Nucleotides to Ecology
16 Jun 2015 | Teaching & Reference Material | Contributor(s): Merle Heidemann, Peter J.T. White, Jim Smith
This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/843This case study examines the evolution color vision in Old World and New World monkeys from multiple biological perspectives. This integrative approach employs both...
-
Avida-ED presentation: Context Dependent Fitness
07 Jun 2015 | Teaching & Reference Material | Contributor(s): Maren L Friesen, Andrew M Jarosz
Avida-ED exercise showing adaptation to contrasting resource environments illustrating that the fitness of different genotypes depends on the environment.
-
Exploring generic scale-free networks
02 Jun 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar
This module is a companion module to Module [[Resource(384)]]. Here we study in more detail networks that are generic for a given network size and a given exponent of a power-law degree distribution. We explore predicted structural properties of such networks both mathematically and with...
-
Clustering coefficients
02 Jun 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar
In this module we introduce several definitions of so-called clustering coefficients. A motivating example shows how these characteristics of the contact network may influence the spread of an infectious disease. In later sections we explore, both with the help of IONTW and theoretically,...
-
Small-world models
02 Jun 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender
Small-world networks are classes of networks that have both the small-world property and exhibit strong clustering. Two constructions of such networks are implemented in IONTW. Here we study, both theoretically and with simulation experiments, the structure of these networks and how it influences...
-
BioRadiant
19 May 2015 | Software (On-site) | Contributor(s): Drew LaMar
Interactive statistics package using R and Shiny.
-
Statistical Power for One-Sample t-Test
18 May 2015 | Software (On-site) | Contributor(s): Drew LaMar
Interactive visualization of statistical power for a one-sample t-test.
-
ModelSim Population Biology Unit
18 May 2015 | Teaching & Reference Material
This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/902This resource provides rich student modeling activities and materials, teacher resources, and much more, in the realm of agent based models applied to population biology....
-
ModelSim Population Biology Unit
18 May 2015 | Teaching & Reference Material
This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/902This resource provides rich student modeling activities and materials, teacher resources, and much more, in the realm of agent based models applied to population biology....
-
The preferential attachment model
10 May 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar, Ying Xin
Many empirically studied networks have approximately so-called power-law or scale-free degree distributions. In Section 1 we formally define such distributions and explore some of their properties. We also introduce and briefly compare two methods for constructing random...
-
Exploring distances with IONTW
10 May 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar
Section 1 is purely conceptual and invites readers to critically evaluate popular claims based on Stanley Milgram's famous experiment that gave birth to the phrases small-world property and six degrees of separation. In Section 2 we use IONTW to explore distances between nodes in several...
-
The friendship paradox
10 May 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar
In this module we introduce the so-called friendship paradox and illustrate how it affects disease transmission on networks that exhibit this phenomenon.You also need to download the input file degreesFP.txt that will be used in this module.Level: Advanced undergraduate and graduate...
-
The replacement number
10 May 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar, Ying Xin
In this module we introduce the important notion of the replacement number, which generalizes the basic reproductive number R0. We investigate how this number behaves near the start of an outbreak in models based on the uniform mixing assumption and in models that assume a contact network that is...
-
Differential equation models of disease transmission
10 May 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender
In this module we explore ODE models of disease transmission and compare some of their predictions with those of agent-based models. Parts of this material will be referenced in later modules.Level: Advanced undergraduate and graduate students of mathematics or biology.DownloadStudent copy (no...
-
Exploring random regular graphs with IONTW
10 May 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar
In this module we introduce and explore the structure of random regular graphs. Moreover, we compare the predictions of SIR-models on random regular contact networks with the predictions of corresponding models on Erdős-Rényi networks.Level: Undergraduate students of biology or...
-
Exploring Erdős-Rényi random graphs with IONTW
10 May 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar
In this module we explore in detail the distribution of the sizes of connected components of Erdős-Rényi random graphs and discover the reasons for the similarities and differences between disease transmission on Erdős-Rényi networks and complete graphs that were observed in...
-
Exploring contact patterns between two subpopulations
10 May 2015 | Teaching & Reference Material | Contributor(s): Winfried Just, Hannah Lea Callender, Drew LaMar
In this module we introduce a construction of generic random graphs for a given degree sequence or degree distribution and explore whether mixing between hosts who belong to different subpopulations is assortative or disassortative.Level: Undergraduate students of biology or...