CourseSource: Resources

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11149

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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 Biology Science Process Skills

image analysismicroscopymitosisCellular Processes

Lesson

3644

views

395

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0

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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 Skills

biasprocess of sciencemetacognitionConfirmation BiasCognitive Bias

Lesson

1870

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492

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0

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Using Immunocytochemistry and Fluorescence Microscopy Imaging to Explore the Mechanism of Action of Anti-Cancer Drugs on the Cell Cycle

Understanding and visualizing the cell cycle and mitosis is an essential concept of cell biology. This multi-week lab module has students investigate the mechanism of action of anti-cancer drugs that disrupt activities associated with mitosis and...

Courses: Cell Biology Science Process Skills

fluorescence microscopymitosisCell StructureCell ImagingImmunocytochemistryQuantitative microscopySTEM skills

Lesson

9131

views

490

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0

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Manuscript 101: A Data-Driven Writing Exercise for Beginning Scientists

Learning to write a scientific manuscript is one of the most important and rewarding scientific training experiences, yet most young scientists only embark on this experience relatively late in graduate school after gathering sufficient data in...

Courses: Bioinformatics Cell Biology Developmental Biology Genetics Microbiology Science Process Skills

geneticsanimaldevelopmentcompetitionbacterial

Lesson

1737

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413

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0

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Does it pose a threat? Investigating the impact of Bt corn on monarch butterflies

Aspiring scientists know that a hallmark of science is that experiments are repeatable and testable. However, students do not often get opportunities to explore the replicability of science. Using a current “hot topic” of...

Courses: Ecology Ecology Genetics Introductory Biology Science Process Skills

ecologyCommunity EcologyBt cornGenetic modificationMonarch butterflies

Lesson

1521

views

167

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0

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Nanoparticles and Shrimp: An Interdisciplinary Lab Series in Chemistry and Biology for Undergraduate Engineering Students

The parallels between engineering and science are vast, as both disciplines apply theory and inquiry to solve complex problems. In order to prepare students for interdisciplinary careers in STEM, we have developed a lab project in which...

Courses: Cell Biology Ecology Ecology Science Process Skills

microscopychemistry applications in biologytoxicity

LessonPlus

1342

views

292

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0

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Keep It Shrimple: An Adaptable Student-Driven Research Project for the Introductory Biology Laboratory

A challenge in introductory biology laboratory courses is to provide students with authentic, engaging research opportunities that allow them to take ownership of their experiments. We present a nine-week introductory biology module that allows...

Courses: Introductory Biology Science Process Skills

hypothesis testingexperimental designanimal behaviorbrine shrimp

Lesson

8795

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1132

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0

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Why Meiosis Matters: The case of the fatherless snake

A compelling reason to learn something can make all the difference in students’ motivation to learn it. Motivation, in turn, is one of the key attitudes that drives learning. This story presents students with a compelling puzzle of a...

Courses: Genetics Science Process Skills

meiosismitosissex determinationAsexual reproductionParthenogenesis

Lesson

3825

views

1109

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0

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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: Ecology Ecology Genetics Introductory Biology Science Process Skills

EvolutionconservationGenetic DriftSpeciationNatural SelectionBiological species conceptgene flowMorphological species conceptPhylogenetic species concept

Lesson

1487

views

355

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0

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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 Biology Science Process Skills

pHdrug uptakeHenderson-Hasslbalch equationmedical applicationspKa

Lesson

1092

views

80

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0

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Responsible and Ethical Conduct of Research: Instruction on Plagiarism

Helping students understand where they should provide citations in research manuscripts is an essential aspect of training them in the responsible and ethical conduct of research. This Lesson comprises about 35 minutes of in-class work to help...

Courses: Science Process Skills

citationwritingethicsplagiarismparaphrasequote

Lesson

1780

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568

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0

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BioVEDA Curriculum: An Approach to Link Conceptual and Quantitative Understanding of Variation During Experimental Design and Data Analysis

When performing a biological investigation, experts constantly cycle between conceptual and quantitative modes of thinking, integrating their understanding in both worlds to make decisions about their work. This cycling and mixing of conceptual...

Courses: Science Process Skills

statisticssample sizeBiological variation

Essay

852

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169

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0

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Strategies for developing a science communicator through authentic science writing assignments

To prepare biology undergraduates to be able to read and evaluate the primary literature, it is beneficial to teach students how to write documents in the style of professional science style manuscripts. By breaking manuscripts into individual...

Courses: Science Process Skills

communicationPeer reviewscience writing

Lesson

1342

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139

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0

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Infectious Chocolate Joy with a Side of Poissonian Statistics: An activity connecting life science students with subtle physics concepts

Introductory physics courses are required for many programs in the life sciences, yet traditional curricula fail to help students meaningfully connect physical concepts with biological systems. In this lesson, we describe an activity taught...

Courses: Bioinformatics Microbiology Science Process Skills

quantitative biologyHIVmultiplicity of infectionPoisson DistributionPhysics for biologists

Lesson

1223

views

490

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0

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Using Pathway Maps to Link Concepts, Peer Review, Primary Literature Searches and Data Assessment in Large Enrollment Classes: An example from teaching ecosystem ecology

As with many other complex topics, teaching ecosystem ecology can be particularly difficult in terms of helping students understand the relationships between the various component parts. We addressed this challenge in a general ecology course by...

Courses: Ecology Ecology Introductory Biology Science Process Skills

energyecosystemNutrientsPathway

Lesson

2034

views

390

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0

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Dynamic Daphnia: An inquiry-based research experience in ecology that teaches the scientific process to first-year biologists

This authentic research experience lesson teaches the core concept of systems and the competencies of quantitative reasoning, communication, and the ability to apply science. The research is student driven, the results are unknown, and the...

Courses: Ecology Ecology Introductory Biology Science Process Skills

statisticsecologyscientific methodexperimental designAbiotic and Biotic FactorsDependent and Independent Variables

Lesson

2554

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672

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0

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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: Ecology Ecology Evolution Introductory Biology Science Process Skills

data analysisnatural historyphylogenyBiodiversitymammalsAllen's RuleBergmann's Ruleecogeographymuseum research

Lesson

2601

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59

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0

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An Inquiry-Based Project Added to Traditional Labs: Hands-On Fish Awareness Research in Freshwater Systems Conducted by First-Year Biology Students

This project involves students in an inquiry-based project added to the introductory biology laboratory course for majors in fall 2019. Research has shown that student engagement in authentic research has significant positive impacts on...

Courses: Introductory Biology Science Process Skills

Evolutionbehaviorichthyology

Review

2988

views

256

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0

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Active Learning: Developing Self-Directed Learners Through Strong Intellectual Engagement

When they were students, many current science instructors learned through traditional lectures. This mode of passive knowledge transmission has been shown to be less effective for student learning than an approach that involves students in a...

Courses: Introductory Biology Science Process Skills

active learningmetacognitionconstructivism

Lesson

1081

views

367

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0

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Your Tax Dollars at Work: A mock grant writing experience centered on scientific process skills

A successful scientist combines skill, creativity, and the art of persuasion to excel in his or her field of study. Critically important for the professional scientist is the ability to not only conduct research, but also to conceive a project and...

Courses: Science Process Skills

researchexperimental designprocess of sciencePeer reviewgrant writingPecha Kuchaproposal

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A virtual laboratory on cell division using a publicly-available image database

A Classroom Intervention to Reduce Confirmation Bias

Using Immunocytochemistry and Fluorescence Microscopy Imaging to Explore the Mechanism of Action of Anti-Cancer Drugs on the Cell Cycle

Manuscript 101: A Data-Driven Writing Exercise for Beginning Scientists

Does it pose a threat? Investigating the impact of Bt corn on monarch butterflies

Nanoparticles and Shrimp: An Interdisciplinary Lab Series in Chemistry and Biology for Undergraduate Engineering Students

Keep It Shrimple: An Adaptable Student-Driven Research Project for the Introductory Biology Laboratory

Why Meiosis Matters: The case of the fatherless snake

What is Speciation, How Does It Occur, and Why Is It Important for Conservation?

Taking the Hassle out of Hasselbalch

Responsible and Ethical Conduct of Research: Instruction on Plagiarism

BioVEDA Curriculum: An Approach to Link Conceptual and Quantitative Understanding of Variation During Experimental Design and Data Analysis

Strategies for developing a science communicator through authentic science writing assignments

Infectious Chocolate Joy with a Side of Poissonian Statistics: An activity connecting life science students with subtle physics concepts

Using Pathway Maps to Link Concepts, Peer Review, Primary Literature Searches and Data Assessment in Large Enrollment Classes: An example from teaching ecosystem ecology

Dynamic Daphnia: An inquiry-based research experience in ecology that teaches the scientific process to first-year biologists

Teaching Biodiversity with Museum Specimens in an Inquiry-Based Lab

An Inquiry-Based Project Added to Traditional Labs: Hands-On Fish Awareness Research in Freshwater Systems Conducted by First-Year Biology Students

Active Learning: Developing Self-Directed Learners Through Strong Intellectual Engagement

Your Tax Dollars at Work: A mock grant writing experience centered on scientific process skills

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