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    What is Speciation, How Does It Occur, and Why Is It Important for Conservation?
    Speciation provides a framework for classifying biodiversity on Earth and is a central concept in evolutionary biology. To help undergraduate students learn about speciation, we designed a student-centered lesson that uses active-learning...

    Courses: EcologyEcology GeneticsGenetics Introductory BiologyIntroductory Biology Science Process SkillsScience Process Skills

    EvolutionconservationGenetic DriftSpeciationNatural SelectionBiological species conceptgene flowMorphological species conceptPhylogenetic species concept
    Lesson
    1799

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    343

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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
    Lesson
    2822

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    555

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    Developing Data Literacy Skills and Connecting the Student Experience in the Classroom to the Community Through Biodiversity Projects
    Undergraduate education and long-term science literacy are enhanced by integrating data projects with public datasets and creating analysis summaries. Underutilized public datasets are often generated by community-based or citizen science projects...

    Courses: EcologyEcology Plant BiologyPlant Biology

    species richnessBiodiversitydisturbanceHabitat rangePopulation abundance
    Lesson
    2803

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    703

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    Teaching Biodiversity with Museum Specimens in an Inquiry-Based Lab
    In response to the growth of biology datasets and broad efforts to digitize data, an increasingly important skill for science students is the management and analysis of large datasets. We designed an inquiry-based lab module to introduce students...

    Courses: EcologyEcology EvolutionEvolution Introductory BiologyIntroductory Biology Science Process SkillsScience Process Skills

    data analysisnatural historyphylogenyBiodiversitymammalsAllen's RuleBergmann's Ruleecogeographymuseum research
    Lesson
    194

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    4

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    Exploring Biological Variation and the Value of Natural History Collections Using an Online Lesson
    First-year science students in large-enrollment lecture courses are rarely given opportunities to contribute to science beyond their classroom as part of their curriculum. Meanwhile, natural history museums are eager to engage students and the...

    Courses: Introductory BiologyIntroductory Biology

    natural historymuseumBiodiversityalgaeherbariumseaweedcitzen science
    Lesson
    2841

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    867

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    0

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    Exploring Species Interactions with "Snapshot Serengeti"
    Authentic learning experiences are a valuable way for students to gain an in-depth understanding of the scientific process. However, implementing such experiences in large enrollment courses can be challenging. Here, we present a community ecology...

    Courses: EcologyEcology

    ecologyspecies interactionscitizen scienceCommunity Ecologyanimal behaviorScience Communicationmigrationanimal activityspecies distribution
    Lesson
    1067

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    168

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    Outside the Norm: Using Public Ecology Database Information to Teach Biostatistics
    Biology students’ understanding of statistics is incomplete due to poor integration of these two disciplines. In some cases, students fail to learn statistics at the undergraduate level due to poor student interest and cursory teaching of...

    Courses: EcologyEcology Introductory BiologyIntroductory Biology Science Process SkillsScience Process Skills

    biostatisticshypothesis testingexperimental design
    Lesson
    2117

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    310

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    Debating Conservation: Developing Critical Thinking Skills in Introductory Biology Classes
    Role-playing activities in the classroom promote students’ critical thinking, research, and communication skills. We present an activity where students debate a current controversy in conservation. In our case study, students debate the...

    Courses: EcologyEcology Introductory BiologyIntroductory Biology

    Restorationtrophic cascadeecosystem function
    Lesson
    2929

    views

    642

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    0

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    Biodiversity Show and Tell: An Accessible Activity to Encourage Students to Explore the Tree of Life
    An appreciation of organismal diversity is a requirement for understanding evolution and ecology, and can serve as a source of amazement and wonder that inspires students to enjoy biology. However, biodiversity can be a challenging subject to...

    Courses: EcologyEcology EvolutionEvolution Introductory BiologyIntroductory Biology

    EvolutionecologyBiodiversity
    Lesson
    1686

    views

    394

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    Taking the Hassle out of Hasselbalch
    Mention pH in a classroom and you can almost see the inner yawn on the faces of your students. The definition may even roll easily from their lips. However, despite multiple exposures to the relationship of pH and pKa throughout a typical...

    Courses: Biochemistry and Molecular BiologyBiochemistry and Molecular Biology Science Process SkillsScience Process Skills

    pHdrug uptakeHenderson-Hasslbalch equationmedical applicationspKa
    Lesson
    4070

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    483

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    A Classroom Intervention to Reduce Confirmation Bias
    STEM students are often unable to recognize cognitive bias in their own disciplines, and simply describing cognitive bias to students has shown to be insufficient to improve critical thinking. However, habitual metacognitive techniques show...

    Courses: Science Process SkillsScience Process Skills

    biasprocess of sciencemetacognitionConfirmation BiasCognitive Bias
    Lesson
    913

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    102

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    Learning the Landscape: An Active and Applied Lesson on Landscape Ecology for General Ecology Courses
    Landscape ecology is an important subtopic of ecology. As a field, it is inherently interdisciplinary and provides opportunities to teach not only content, but transferable ecological and geographical skills. Given the broad spectrum of topics in...

    Courses: EcologyEcology

    landscape ecologyspatial scaleecosystem managementHabitat fragmentation
    Lesson
    3136

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    367

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    Developing Decolonial Consciousness in Biology Students Through Critical Reflection Assignments
    There is a growing call to decolonize curricula in academia, including in scientific disciplines. In the biology classroom, this includes highlighting a diverse array of scientists and illuminating injustice and exploitation carried out by...

    Courses: EcologyEcology EvolutionEvolution Science Process SkillsScience Process Skills

    primatessocietyZoologyantiracismdecolonizingstudent activismmuseum science
    Lesson
    6259

    views

    320

    downloads

    1

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    Marsh Madness: Using Video Games and a Case Study to Explore Food Webs and Ecosystem Services in Carpinteria Salt Marsh Reserve
    As the complexity and interconnectedness of our world increases, we are continually expected to be capable of complex, non-linear thinking in order to successfully tackle and solve the challenges we face in the 21st century. Tackling these...

    Courses: EcologyEcology

    food webssystems thinkingGame Based LearningEcosystem Servicessocio-ecological networks
    Teaching Tools and Strategies
    1215

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    131

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    Undergraduates Learn Evolution Through Teaching Kindergartners About Blind Mexican Cavefish
    The development and implementation of a scientific outreach activity comes with a number of challenges. A successful outreach event must match the sophistication of content to the audience, be engaging, expand the knowledge base for participants,...

    Courses: EcologyEcology EvolutionEvolution GeneticsGenetics Introductory BiologyIntroductory Biology

    Evolutionecologymorphologysensory biologycave biologycomparative biologyenvironmental differencesregressive lossstructure and function
    Lesson
    3932

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    455

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    Is Earth Currently Undergoing a Sixth Mass Extinction?
    The five Phanerozoic mass extinctions were central in shaping biodiversity on Earth today. Due to increasing biodiversity losses, there is debate about whether we are currently undergoing a sixth mass extinction. To help students better understand...

    Courses: EcologyEcology EvolutionEvolution Introductory BiologyIntroductory Biology

    conservationBiodiversityextinctionMass ExtinctionDeep Time
    Lesson
    2196

    views

    459

    downloads

    0

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    Antibiotic Resistance Genes Detection in Environmental Samples
    Our aim is to provide an authentic research experience for undergraduate students in a variety of biology courses through collaboration between a four-year university and a community college. This lab series teaches transferable and universal...

    Courses: Introductory BiologyIntroductory Biology MicrobiologyMicrobiology Science Process SkillsScience Process Skills

    geneticsenvironmentmicrobiologyUndergraduateantibiotic-resistancePCRgel electrophoresisauthentic inquiry
    Lesson
    4351

    views

    84

    downloads

    0

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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 different phenotypes (flower colors). Students review...

    Courses: GeneticsGenetics Introductory BiologyIntroductory Biology Plant BiologyPlant Biology

    case studyGenetic ModificationsBiochemistry of Flower ColorGMO regulationsGenotype-Phenotype Connections
    Lesson
    1694

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    495

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    Sex-specific differences in Meiosis: Real-world applications
    In traditional classrooms, students are typically presented with facts that they are asked to memorize and recall during an exam.  The rapid explosion of available scientific facts in recent years has made this model of teaching...

    Courses: Cell BiologyCell Biology GeneticsGenetics Science Process SkillsScience Process Skills

    meiosisReproductionAneuploidyGameteNon-disjunctionOocyteSpermTrisomy
    Lesson
    2962

    views

    216

    downloads

    0

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    Advancing Global Learning Through a Collaborative Online International Learning (COIL) Module on the United Nations Sustainable Development Goals (UN SDGs)
    An increasingly interconnected world presents opportunities for globally relevant curricula in the classroom. Implementing collaborative online international learning (COIL) modules within medium-sized courses can take advantage of this...

    Courses: Biochemistry and Molecular BiologyBiochemistry and Molecular Biology Plant BiologyPlant Biology

    Collaborative Online International LearningGlobal LearningPlants and SocietyUnited Nations Sustainable Development GoalsMedicinal PlantsPhytochemicalsPlant Natural Products