Text Search:
Applied Filters
    The Science and Ethics of Gene Drives: An Active Learning Lesson in Genetics
    Coursework connecting biology to socially relevant issues and ethical questions can help students think about biology in interdisciplinary terms. Gene drives represent one topic involving both...
    69

    views

    6

    downloads

    0

    comments

    0

    adaptations

    A Journal Club Project to Promote Interpreting and Presenting Information From the Primary Scientific Literature
    Many undergraduate students receive little guidance on how to critically read, interpret data within, or present information from the primary scientific literature before they begin senior...
    446

    views

    7

    downloads

    0

    comments

    0

    adaptations

    Phylogeography Simulator
    This Excel workbook simulates the phylogeography of an asexually reproducing species.
    11

    views

    4

    downloads

    0

    comments

    0

    adaptations

    Genetic Code
    This Excel workbook allows the user to recreate the steps in breaking the genetic code. The user enters the sequence of repetitive synthetic mRNA strands, which are translated in vitro to produce...

    Keywords: mRNAgenetic code

    30

    views

    5

    downloads

    0

    comments

    0

    adaptations

    Deme 2.0
    This workbook simulates the population genetics of a single gene with two alleles. It can simultaneously model up to three local populations, which may differ in their selection coefficients.
    18

    views

    3

    downloads

    0

    comments

    0

    adaptations

    DeFinetti 1.0
    This Excel workbook simulates evolution of a single gene with three alleles. The user assigns fitness values to each of the six possible genotypes, then enters starting allele frequencies for each...
    25

    views

    4

    downloads

    0

    comments

    0

    adaptations

    EvolSeq
    An Excel worksheet that simulates the molecular evolution of DNA sequences.
    1220

    views

    243

    downloads

    0

    comments

    0

    adaptations

    Luria-Delbruck
    These two workbooks model the evolution of phage resistance in a bacterial population under two alternative hypotheses.
    1463

    views

    235

    downloads

    2

    comments

    0

    adaptations

    Using genomic data and machine learning to predict antibiotic resistance: a tutorial paper
    Antibiotic resistance is a global public health concern. Bacteria have evolved resistance to most antibiotics, which means that for any given bacterial infection, the bacteria may be resistant to...
    156

    views

    100

    downloads

    0

    comments

    0

    adaptations

    Defining Life: Exploring Creativity, Scientific Discovery, and Biology Core Concepts in a Disciplinary First-Year Seminar
    This unit, Defining Life, engages students in thinking like scientists, applying creativity to science, and learning biology core concepts as they explore the defining characteristics of life. This...
    866

    views

    20

    downloads

    0

    comments

    0

    adaptations

    3-051-ProjectileMotions-ModelingScenario
    We consider several instances of projectile flight without resistance, one on level ground and one from edge of cliff to determine maximum distance and placement.
    1015

    views

    145

    downloads

    0

    comments

    0

    adaptations

    Cancer Genetics and an Interview with a Deaf Biomedical Researcher
    In this lesson, learners will learn about cancer genetics and understand and interpret graphs showing quantitative trait locus (QTL) data, survivor curve data, and other genetics data. Then,...
    4119

    views

    114

    downloads

    1

    comments

    0

    adaptations

    3-052-OptimalProjectileFiring-ModelingScenario
    We offer the opportunity to model a projectile's trajectory in several cases, all without resistance.
    134

    views

    39

    downloads

    0

    comments

    0

    adaptations

    A Structured Inquiry-Based Module for the Undergraduate Cell Biology Laboratory That Teaches Fundamental Concepts of Cell Differentiation
    Pedagogical research in science education has shown that students effectively learn science by doing science. As a result, there is increased interest in bringing research-like experiences into the...
    715

    views

    23

    downloads

    0

    comments

    0

    adaptations

    Exploring Microbial Diversity: An Interactive In-Class Assignment for Biology and Microbiology Courses
    This interactive assignment engages students in a hands-on exploration of microbial diversity and the importance of microbes in ecosystems. Designed for General Biology II and Introduction to...
    224

    views

    109

    downloads

    0

    comments

    0

    adaptations

    The Great Petunia Carnage of 2017: A Clicker Case Study Using Petunias to Describe the Effect of Genetic Modification on the Biochemistry of Flower Color and Phenotype in Plants
    In this single class period case study, students examine the difference between genotype and phenotype by studying the mechanisms by which commercially available petunias have been bred to have...
    2011

    views

    40

    downloads

    0

    comments

    0

    adaptations

    Navigating Bacterial Changes in Aging Organisms: Graphs, Patterns, and Models
    Aging is an incredibly important area of research, and recent biological advances implicate the intestines in aging pathologies. Given that the gut harbors an immense amount of an organism’s...
    141

    views

    50

    downloads

    0

    comments

    0

    adaptations

    Using Constructed Response Questions on High-Stakes Assessments in Large Classes With Limited Support
    Large lecture courses often rely heavily, and sometimes exclusively, on Multiple Choice (MC) exams to assess student learning. Constructed Response (CR) questions, in which students generate their...
    1154

    views

    27

    downloads

    0

    comments

    0

    adaptations

    Using Raw Sequence Data to Analyze Tumor Suppressor Mutations
    Learning to identify DNA sequence variants from raw sequencing data (electropherograms) is a basic molecular biology skill with applications to basic research and clinical practice. Yet learning to...
    352

    views

    42

    downloads

    0

    comments

    0

    adaptations

    Student-Generated Analogies for Learning about Information Flow
    Using analogies is a standard practice for both teaching and communicating ideas in science. Here we upend the traditional lesson, where the instructor provides a fully constructed analogy and...
    785

    views

    92

    downloads

    0

    comments

    0

    adaptations