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    Application of a Bacterial Experimental Evolution System to Visualize and Teach Evolution in Action: A Course-Based Undergraduate Research Experience
    Concepts of evolution are typically taught through examples of extremely long timescales, which do not always resonate broadly. Here, we describe a course-based undergraduate research experience...
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    Fish, forests, and phosphorus: How do tropical fish, rainforest canopies, and volcanic groundwater inputs affect stream phosphorus cycling?
    Rainforest stream nutrient concentrations vary with groundwater source, and different stream fish species feed on aquatic and/or terrestrial prey. Explore how phosphorus cycling changes with stream...
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    PhyloCards: a fun approach to exploring the local Wissahickon biodiversity, Chestnut Hill, Philadelphia, PA
    PhyloCards are educational trading cards that teach people about biodiversity, conservation, and ecosystem relationships. We used this educational tool to explore the Wissahickon Valley's...
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    Restoring Tropical Forests: Implementing an online module in an undergraduate biology course in Indonesia
    This resource describes my implementation of a module on tropical forest restoration in Costa Rica for an undergraduate Ecology course at Universitas Gadjah Mada, Indonesia....
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    Targeting Misconceptions in the Central Dogma by Examining Viral Infection
    Understanding the central dogma and how changes in gene expression can impact cell function requires integration of several topics in molecular biology. Students often do not make the necessary...
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    Implementing an online module about interpreting sound in a coral reef for an undergraduate marine biology course in Indonesia
    Students engage in interpreting sound, exploring the diversity of sounds in a coral reef in Indonesia, and relating coral reefs to climate change. This implementation incorporated principles of...
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    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...
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    High technology to measure forest carbon stocks: How can advanced remote sensing improve biomass quantification in the Brazilian Amazon?
    A case study on the estimation of aboveground biomass using advanced remote sensors (LiDAR and hyperspectral) in the Brazilian Amazon. Students explore remote sensing (RS) data and compare RS-based...
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    A Muscular Dystrophy Case Study Illustrating the Phenotypic Effects of Mutation
    Mutations in genes can lead to a variety of phenotypes, including various human diseases. Students often understand that a particular mutation in a single gene causes a disease phenotype, but it is...
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    Implementing an online module about acoustic biodiversity monitoring in the tropics for use in an undergraduate course
    This implementation plan for an online module organizes activities for understanding physical concepts and biological considerations regarding acoustic monitoring, and provides a Spanish version of...
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    Attract or Defend? Secondary Compounds among tissues in two species of Lupine (Fabaceae)
    This plant-biology data analysis module compares concentrations of defensive alkaloid compounds among tissue types in two species of the flowering-plant Lupine (Fabaceae). Students practice with...
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    A Growing Concern: Sustaining Soil Resources through Local Decision Making
    This module addresses this need by providing students the opportunity to examine the differences between intensively managed agricultural landscapes (e.g. grazelands, conventional tillage) and...
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    SCIENCE/Fiction: Modular Template for Class Design
    We present a modular scaffold for designing an introductory seminar using speculative fiction and science papers to welcome university undergraduates to the biology major. A list of twelve possible...
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    Restoring tropical forests: Is planting clusters of trees a cost-effective and ecologically-sound strategy to restore tropical forest?
    This module (available in four languages) provides a broad introduction to both ecological and social aspects of tropical forest restoration. It focuses on a long-term study comparing three...
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    Role of Crop Genetic Diversity on Pathogen Impact: The Tale of Two Pathogens
    Introductory genetics courses are part of the core curriculum in many different fields, including plant breeding, animal science, biology, microbiology, and natural resource management. Concepts...
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    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...
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    Electron Location, Location, Location: Understanding Biological Interactions
    Introductory Biology courses typically introduce the structure and function of biomolecules such as proteins and nucleic acids. To understand biomolecules fully, students require knowledge of...
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    LEAGSEA
    How to perform Leading Edge Analysis in Gene Set Enrichment Analysis by Broad Institute
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    Converting a Face-to-Face Lab to Online: An Example of Process and Outcomes for a CRISPR-Based Molecular Biology Lab
    The COVID-19 pandemic created a need to convert in-person laboratory courses into an online format in a short amount of time. For this reason, we converted our face-to-face molecular biology lab...
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    A Phylogenetic Analysis of the Evolution of the CRYAA Gene Across Vertebrates
    Although the divergence of the aA-crystallin protein from other heat shock proteins has been examined, the extent to which the CRYAA gene controlling it has evolved across vertebrate species...
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