CourseSource: Resources

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Differential Gene Expression during Xenopus laevis Development

In Developmental Biology classes, students are challenged with understanding how differential gene expression guides embryonic development. It can be difficult for students to realize that genes need to be turned on or off at the right time and...

Courses: Developmental Biology

gene expressionXenopusearly developmentembryofertilizationin situ hybridization

Lesson

2019

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574

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0

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Using Undergraduate Molecular Biology Labs to Discover Targets of miRNAs in Humans

Incorporating authentic research experiences into undergraduate labs, while shown to be particularly effective at engaging and retaining students in STEM majors, can be difficult to accomplish within the constraints of resource availability or...

Courses: Bioinformatics Genetics Science Process Skills

gene regulationmicroRNAsgene expression

Lesson

3393

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1183

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CRISPR/Cas9 in yeast: a multi-week laboratory exercise for undergraduate students

Providing undergraduate life-science students with a course-based research experience that utilizes cutting-edge technology, is tractable for students, and is manageable as an instructor is a challenge. Here, I describe a multi-week lesson plan...

Courses: Biochemistry and Molecular Biology Bioinformatics Genetics Microbiology Science Process Skills

bioinformaticsPCRphenotypingCRISPR/Cas9gene editingcloningGenotypingRestriction enzyme

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2121

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553

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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: Bioinformatics Genetics Science Process Skills

Protein Structurecomputational modelingcentral dogmaplant leaf structurePhenotype/Genotype

Teaching Tools and Strategies

3343

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130

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Enhancing the Microscopy Skills of Non-Science Majors and Nursing Microbiology Students: Promoting the Practice of Observing Multiple Fields of View Using Blood Smear Slides

One of the challenges in teaching microscopy is having students scan multiple fields of view at high power magnification. Many times, students will feel this unnecessary, especially when presented with slides that show only one structure or a...

Courses: Introductory Biology Microbiology

Microscopy SkillsBlood SmearsBlood Disorders

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912

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56

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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 classroom, particularly for laboratory courses....

Courses: Cell Biology

fluorescence microscopygene expressionpolymerase chain reactionCell Structurecell culturewestern blottingdifferentiationreverse transcription

Lesson

6568

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1124

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Mapping a Mutation to its Gene: The "Fly Lab" as a Modern Research Experience

Although genetics is an invaluable part of the undergraduate biology curriculum, it can be intimidating to students as well as instructors: Students must reduce their reliance on memorization and dive deep into quantitative analysis, and...

Courses: Biochemistry and Molecular Biology Bioinformatics Genetics Science Process Skills

geneticsbioinformaticsdrosophilachi-square analysiscomplementation mappingmode of inheritancethree-point mapping

Lesson

2590

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751

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0

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Using Zebrafish in a Developmental Biology Lab Course to Explore Interactions Between Development and the Environment

Important learning outcomes for biology students include the ability to develop experiments as well as pull together concepts across their coursework. The field of developmental biology, especially environmental influences on development...

Courses: Developmental Biology Science Process Skills

toxicologymorphogenesisorganogenesis

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3533

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1302

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A CRISPR/Cas Guide RNA Design In Silico Activity

CRISPR biotechnologies inspired by the Clustered Regularly Interspaced Short Palindromic Repeat RNA-guided nuclease adaptive bacterial immune system have revolutionized biology research and become ubiquitous tools for hypothesis and...

Courses: Biochemistry and Molecular Biology Bioinformatics Cell Biology Genetics

bioinformaticsgene expressiongenetic basis of diseaseCRISPR/Cas9genetic engineeringin silico

Science Behind the Lesson

1498

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202

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The Science Behind the ACTN3 Polymorphism

A common polymorphism in the alpha-actinin-3 (ACTN3) gene results in the lack of ACTN3 protein expression in fast twitch muscle fibers in ~16% of the human population (1). This genetic change has been linked with muscle performance in humans (2)...

Courses: Anatomy-Physiology Genetics

protein structure and functionhuman genetic variationskeletal muscle physiology

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1525

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192

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Hands-On, Hands-Off: The Community College Genomics (ComGen) Course-Based Undergraduate Research Experience

Science is a process of discovery where failure is inherent and iteration is necessary, yet instructors often teach the scientific process as if it is a controlled, highly supervised, confirmatory practice of following directions to get a known...

Courses: Cell Biology Genetics

geneticssequencingDNAbacterium

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2445

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168

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A Rapid Genetic Screen Using Wisconsin Fast Plants^®: A Hands-On Approach to Inheritance of de novo Mutations

Some concepts in genetics, such as genetic screens, are complex for students to visualize in a classroom and can be cumbersome to undertake in the laboratory. Typically, very large populations are needed, which can be addressed by using...

Courses: Genetics Plant Biology

mutationInheritancegermlinesomaplant lifecycle

Lesson

2574

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643

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Follow the Sulfur: Using Yeast Mutants to Study a Metabolic Pathway

Students are frequently overwhelmed by the complexity of metabolic pathways and they think they have "learned" the pathway when they have memorized the individual reactions. This laboratory lesson helps students to understand the...

Courses: Biochemistry and Molecular Biology Genetics Introductory Biology Microbiology Science Process Skills

SelectionyeastMetabolismcysteinemediamethioninemutantPathwaysulfur

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1297

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170

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Central Dogma, Dictionaries, and Functions: Using Programming Concepts to Simulate Biological Processes

Technologies like next-generation sequencing, proteomics, and high-throughput phenotyping have transformed the way we do biology. There is a continued need for scientists with computational skills to analyze biological data while understanding the...

Courses: Bioinformatics

computationpythonJupyter notebookFunctionscentral dogmaDictionaries

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2364

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474

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From Dirt to Streptomyces DNA

The purpose of this semester-long Lesson is to give students an authentic, course-based undergraduate research experience during which they learn basic and advanced microbiological and molecular biology techniques. This project begins with the...

Courses: Microbiology

MetabolismAntibiotic productionrRNA genesSecondary metabolitesStreptomyces

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2296

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307

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Learning Quantitative Genetics: Investigation of Genetic Control for Cold Stress Response in Plants

Course-embedded undergraduate research experiences (CUREs) for students have been shown to increase students’ understanding of the process of science, affirm their scientific identity, and improve retention in STEM fields. Despite many CUREs...

Courses: Genetics

data analysisrecombinationplantsquantitative geneticsabiotic stress responsegenetic control of complex traitsinheritance of complex traits

Teaching Tools and Strategies

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386

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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 course to an online version in Spring 2020. The lab...

Courses: Genetics Science Process Skills

mutationtranscriptioncrisprtranslation

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1249

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377

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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-Physiology Genetics

protein structure and functionhuman genetic variationmuscle physiology

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2204

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461

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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 Biology Microbiology Science Process Skills

geneticsenvironmentmicrobiologyUndergraduateantibiotic-resistancePCRgel electrophoresisauthentic inquiry

Teaching Tools and Strategies

2807

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272

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The Pipeline CURE: An Iterative Approach to Introduce All Students to Research Throughout a Biology Curriculum

Participation in research provides personal and professional benefits for undergraduates. However, some students face institutional barriers that prevent their entry into research, particularly those from underrepresented groups who may stand to...

Courses: Developmental Biology Genetics Introductory Biology Science Process Skills

epigeneticsundergraduate researchmendelian inheritanceSelf-EfficacyCUREsnature of scienceResiliencecurriculum strategiesreprogramming

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Differential Gene Expression during Xenopus laevis Development

Using Undergraduate Molecular Biology Labs to Discover Targets of miRNAs in Humans

CRISPR/Cas9 in yeast: a multi-week laboratory exercise for undergraduate students

Using computational molecular modeling software to demonstrate how DNA mutations cause phenotypes

Enhancing the Microscopy Skills of Non-Science Majors and Nursing Microbiology Students: Promoting the Practice of Observing Multiple Fields of View Using Blood Smear Slides

A Structured Inquiry-Based Module for the Undergraduate Cell Biology Laboratory That Teaches Fundamental Concepts of Cell Differentiation

Mapping a Mutation to its Gene: The "Fly Lab" as a Modern Research Experience

Using Zebrafish in a Developmental Biology Lab Course to Explore Interactions Between Development and the Environment

A CRISPR/Cas Guide RNA Design In Silico Activity

The Science Behind the ACTN3 Polymorphism

Hands-On, Hands-Off: The Community College Genomics (ComGen) Course-Based Undergraduate Research Experience

A Rapid Genetic Screen Using Wisconsin Fast Plants^®: A Hands-On Approach to Inheritance of de novo Mutations

Follow the Sulfur: Using Yeast Mutants to Study a Metabolic Pathway

Central Dogma, Dictionaries, and Functions: Using Programming Concepts to Simulate Biological Processes

From Dirt to Streptomyces DNA

Learning Quantitative Genetics: Investigation of Genetic Control for Cold Stress Response in Plants

Converting a Face-to-Face Lab to Online: An Example of Process and Outcomes for a CRISPR-Based Molecular Biology Lab

The ACTN3 Polymorphism: Applications in Genetics and Physiology Teaching Laboratories

Antibiotic Resistance Genes Detection in Environmental Samples

The Pipeline CURE: An Iterative Approach to Introduce All Students to Research Throughout a Biology Curriculum

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