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    Teaching Tools and Strategies
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    How to Design a Classroom Activity that Integrates 3D Print Models with Active Learning
    Student exploration of relevant physical models can deepen knowledge of course material. In this guide we describe a method by which instructors can integrate 3D printing technology with an established teaching strategy, the classroom jigsaw, to...

    Courses: Introductory BiologyIntroductory Biology

    active learning3D print modelsclassroom jigsaw
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    Exploring the March to Mars Using 3D Print Models
    With the increased availability of 3D printers and open databases containing 3D print files, academic institutions are giving more thought into how such technology can be used in the classroom to further student learning. One way that 3D print...

    Courses: Introductory BiologyIntroductory Biology MicrobiologyMicrobiology Science Process SkillsScience Process Skills

    waterMarsmicroorganismsproperties of life
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    It's a Substrate... It's a Protein...No - It's an Enzyme! Teaching Using 3D Serine Protease Physical Modeling Activities to Confront Misconceptions.
    Reported misconceptions of enzyme-substrate interactions highlight the necessity for better, targeted instructional tools and assessments. A series of active learning activities with corresponding three-dimensional (3D) physical models were...

    Courses: Biochemistry and Molecular BiologyBiochemistry and Molecular Biology

    Protein StructureEnzymes-Substrate InteractionsNoncovalent InteractionsGeometric ComplementaryElectronicsStereochemistrySerine Proteases
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    342

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    Cutthroat trout in Colorado: A case study connecting evolution and conservation
    Evaluation of evidence is a key process skill for the core competencies of applying the process of science and using quantitative reasoning. This case study enables upper-division biology students to practice these skills by applying evolutionary...

    Courses: EvolutionEvolution GeneticsGenetics Science Process SkillsScience Process Skills

    population geneticsphylogeneticsSpeciationdivergencegene flow
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    612

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    Using Synthetic Biology and pClone Red for Authentic Research on Promoter Function: Introductory Biology (identifying new promoters)
    Students often memorize the definition of a transcriptional promoter but fail to fully understand the critical role promoters play in gene expression. This laboratory lesson allows students to conduct original research by identifying and...

    Courses: GeneticsGenetics Introductory BiologyIntroductory Biology Science Process SkillsScience Process Skills

    bacteriasynthetic biologygene regulationtranscriptionstudent researchcentral dogmacloningpromoterreporter gene/protein
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    357

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    Interactive Video Vignettes (IVVs) to Help Students Learn Genetics Concepts
    Many video resources exist to teach Mendelian genetics, but most consist of passive delivery of information rather than active construction of knowledge by users. We have created two interactive video vignettes (IVVs) that can be used together or...

    Courses: GeneticsGenetics Introductory BiologyIntroductory Biology Science Process SkillsScience Process Skills

    genotypephenotypeallelespedigreedominanceHardy-Weinberg equilibriumInheritance
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    Using Synthetic Biology and pClone Red for Authentic Research on Promoter Function: Genetics (analyzing mutant promoters)
    Students often memorize the definition of a transcriptional promoter but fail to fully understand the critical role promoters play in gene expression.  This laboratory lesson allows students to conduct original research by characterizing...

    Courses: GeneticsGenetics Science Process SkillsScience Process Skills

    bacteriasynthetic biologygene regulationtranscriptionstudent researchcentral dogmacloningpromoterreporter gene/protein
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    1620

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    544

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    Investigating the Function of a Transport Protein: Where is ABCB6 Located in Human Cells?
    One of the challenges of teaching Cell Biology is helping students understand important research methods used to study cells.  The goal of understanding cell biology methods is especially challenging in courses without a laboratory...

    Courses: Cell BiologyCell Biology

    ABC transporter familyDifferential centrifugationImmunoblottingImmunofluorescence assayProtein localizationPurifying organellesSDS-PAGE
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    2102

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    543

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    Using computational molecular modeling software to demonstrate how DNA mutations cause phenotypes
    Students require a deep understanding of the central dogma before they can understand complex topics such as evolution and biochemical disorders. However, getting undergraduate biology students to apply higher-order thinking skills to the central...

    Courses: BioinformaticsBioinformatics GeneticsGenetics Science Process SkillsScience Process Skills

    Protein Structurecomputational modelingcentral dogmaplant leaf structurePhenotype/Genotype
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    Simulating Cortical Rotation, Axis Induction, and Experimental Embryology in Amphibian Embryos Using Clay Models
    The study of development requires learners to understand spatially complex concepts like embryo anatomy. Embryo anatomy is dynamic over time, and it is often manipulated by researchers in experiments that are fundamental to the field. This spatial...

    Courses: Developmental BiologyDevelopmental Biology

    developmentXenopusfertilizationEmbryologyinductionSymmetry breakingOrganizerCortical rotationPatterning
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    Diversifying and Humanizing Scientist Role Models Through Interviews and Constructing Slide Decks on Researchers’ Research and Life Experiences
    To maintain recruitment and retention, biology teachers face the challenge of finding relatable role models for their students. Our ever-increasing scientific knowledge has been facilitated by people from many different backgrounds, identities,...

    Courses: Professional Development and Career PlanningProfessional Development and Career Planning Science Process SkillsScience Process Skills

    researchdiversityinclusionScientific ProcessRepresentationScientistRole Models
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    A simple way for students to visualize cellular respiration: adapting the board game MousetrapTM to model complexity
    Lecture-based introductory biology courses are typically content-heavy as instructors strive to provide students with foundational knowledge in a broad range of topics.  One topic traditionally covered is cellular respiration, the series of...

    Courses: Introductory BiologyIntroductory Biology

    ATPGlycolysisCellular RespirationElectron Transport ChainKrebs Cycle
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    The ACTN3 Polymorphism: Applications in Genetics and Physiology Teaching Laboratories
    Inquiry-based undergraduate laboratories provide the opportunity to engage students in a research experience that improves scientific thinking, but such activities can be difficult to develop and implement due to limited time and resources. We...

    Courses: Anatomy-PhysiologyAnatomy-Physiology GeneticsGenetics

    protein structure and functionhuman genetic variationmuscle physiology
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    A virtual laboratory on cell division using a publicly-available image database
    Cell division is a key concept in cell biology. While there are many popular activities to teach students the stages of mitosis, most make use of simple schematics, cartoons, or textbook diagrams. Others engage students in acting out the stages,...

    Courses: Cell BiologyCell Biology Science Process SkillsScience Process Skills

    image analysismicroscopymitosisCellular Processes
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    It's a bird! It's a plane! It's biomechanics!
    Biomechanics is a discipline that draws from physics and engineering principles to understand the movement and structure of living organisms. It is highly interdisciplinary in nature and can be incorporated into general biology and ecology...

    Courses: Anatomy-PhysiologyAnatomy-Physiology EcologyEcology EvolutionEvolution

    EvolutionecologybatphysiologyAnatomybirdFlightforcesinsect
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    Space Mission Ecology: Making Connections Among Science Disciplines Through the Lens of a Unique Plant
    With this case study, we aim to increase awareness of essential services plants provide to society, as well as the importance of fundamental aspects of ecology for other disciplines and the interconnectedness among different fields of science in...

    Courses: EcologyEcology Introductory BiologyIntroductory Biology Plant BiologyPlant Biology Science Process SkillsScience Process Skills

    ecologycollaborationplant biologyScience CommunicationBioregenerative Life SupportInterdisciplinary Connections
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    173

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    Forensic Phylogenetics: Implementing Tree-thinking in a Court of Law
    Here we describe an in-class activity developed for Evolutionary Biology and Biodiversity (BioEE1780) at Cornell University, an introductory course required of all biology majors. This activity offers instructors an engaging and real-life...

    Courses: MicrobiologyMicrobiology

    phylogeneticsTree thinkingparaphyly
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    534

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    Cross-Course Public Health Project on Infectious Disease
    The need for collaborative, public health education has never been more important. Students increasingly require necessary skills in effectively communicating critical information to the general public and in working strategically in...

    Courses: MicrobiologyMicrobiology

    infectionpublic healthVaccinespathogenesisantibiotics
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    The Avocado Lab: An Inquiry-Driven Exploration of an Enzymatic Browning Reaction
    Typical biochemistry labs exploring basic enzyme activity rely on costly, time-consuming protein purification and rarely explore enzyme function in situ. Further, complex purification procedures leave little room for novelty in experimental...

    Courses: Biochemistry and Molecular BiologyBiochemistry and Molecular Biology Introductory BiologyIntroductory Biology

    enzymescontrolsenzyme inhibition
    Teaching Tools and Strategies
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    The Flight Physics Concept Inventory: Reliably Evaluating Aerodynamic Lift, Drag and Associated (Naïve) Concepts of Flight in Class and In-Game
    Students often struggle to transfer conceptual understanding from isolated instruction to a coherent mental model. This is especially true for the context of flight physics, fluid dynamics, or the concepts of aerodynamic lift, drag, stall, center...

    Courses: Introductory Physics: Calculus-BasedIntroductory Physics: Calculus-Based

    active learninggamificationmisconceptionsaerodynamicsfluid dynamicsResearch-based assessment instrumentConceptual SurveyPRE-/POST-test