Ch 11 Genetics and Statistics (Chi Square)

19 Jan 2015 | Teaching & Reference Material | Contributor(s): Shannan Muskopf

A PowerPoint slideshow which informs the viewer of  the purposes of chi square.  The PowerPoint includes  definitions of relevant terms,  step-by-step procedures for calculating chi square, and questions for individual thoughts.  The slides support one example...

Sustained exponential population growth of grey seals at Sable Island, Nova Scotia

18 Jan 2015 | Teaching & Reference Material | Contributor(s): W.D. Bowen, J. McMillan, R. Mohn

"Grey seal pup production on Sable Island, Nova Scotia, has been monitored since the early 1960s. We estimated pup production on Sable Island in 1997 using aerial photography with a correction for detection of pups on the imagery and a statistical model to account for the proportion of pups...

Human Genetic Variation: A Flipped Exercise in Cultural Competency

15 Jan 2015 | Teaching & Reference Material | Contributor(s): Shoumita Dasgupta, Katherine Larabee Tuttle

"This interactive case discussion was created to emphasize the clinical relevance of population genetics, but is also a suitable resource for teaching the basic principles of population genetics while relating them to human genetic variation. Our understanding of human genetic variation has...

ABO Blood Group Frequencies

14 Jan 2015 | Software (Off-site) | Contributor(s): John R. Jungck, Jennifer A. Spangenberg

This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/756An Excel workbook in which students can calculate blood type frequencies through different approaches (Hardy-Weinberg, quadratic formula, and the EM algorithm).  The...

Birthday Problem and Class Phenotypic Probabilities

13 Jan 2015 | Software (Off-site) | Contributor(s): John R. Jungck, Annelise L. Myers, Jennifer A. Spangenberg

This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/774An Excel sheet that allows students to input class data about various phenotypic features and then calculates the probability of other people having the same...

Chi-Square Test video

12 Jan 2015 | Teaching & Reference Material | Contributor(s): Bozeman Science, Paul Andersen

This 12-minute video describes what a chi-square analysis is and illustrates 3 examples of how to perform one, increasing in complexity. The video starts with the classic example of a coin toss, then rolling die, and finally, with  realistic ecological...

Linked Genes and Recombination: Advanced Punnett Squares

12 Jan 2015 | Teaching & Reference Material | Contributor(s): Dr. Kaci Thompson, Dr. Karen Nelson

This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/743An online module in which students learn about more difficult genetics problems, including linked genes and crossing over. Quantitatively students learn about marginal...

Classical Genetics Simulator

12 Jan 2015 | Software (Off-site) | Contributor(s): Ben Adamczyk

Students manage virtual fly populations to determine the mode of inheritance for various traits in different populations. Students seek solutions using probabilities and testing the validity of their assumptions using chi-squared analysis. 

Cookbook for R

10 Jan 2015 | Teaching & Reference Material | Contributor(s): Winston Chang

This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/780The goal of the cookbook is to provide solutions to common tasks and problems in analyzing data.

More Mice with Fangs: Intermediate Punnett Squares

09 Jan 2015 | Teaching & Reference Material | Contributor(s): Dr. Kaci Thompson, Dr. Kären Nelson

This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/742An online module utilizing probability and Punnett squares to introduce students to more complex genetic problems. The module emphasizes students' use of probability...

Testing Goodness of Fit with the Chi-Square

07 Jan 2015 | Teaching & Reference Material | Contributor(s): Dr. Kaci Thompson, Dr. Kären Nelson

This resource has been updated - find the current version here: https://qubeshub.org/qubesresources/publications/740This is a MathBench module written for students to use in a self-study mode. It uses a narrative structure, humor, and everyday examples to step the learner through the...