CourseSource: Resources

Lesson

1911

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477

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Why do Some People Inherit a Predisposition to Cancer? A small group activity on cancer genetics

Before undergraduate students take a genetics course they generally know cancer has a genetic basis and involves the proliferation of cells; however, many are uncertain about why only a subset of people have a predisposition to cancer and how that...

Courses: Genetics Science Process Skills

cancerInheritance patternsProbability calculationProto-oncogeneTumor Suppressor Gene

Lesson

5111

views

348

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0

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Learning to Pipet Correctly by Pipetting Incorrectly?

Beginning undergraduate students in biology need basic laboratory, data analysis, and science process skills to pursue more complex questions in course-based undergraduate research experiences (CUREs). To this end, we designed an introductory...

Courses: Introductory Biology Science Process Skills

statisticslaboratorypipetting

Lesson

3697

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679

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0

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A Hands-on Introduction to Hidden Markov Models

In this Lesson, we describe a classroom activity that demonstrates how a Hidden Markov Model (HMM) is applied to predict a eukaryotic gene, focusing on predicting one exon-intron boundary. This HMM lesson is part of the BIOL/CS 370...

Courses: Bioinformatics Genetics Science Process Skills

transcriptionexonintronsplicing

Lesson

2437

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167

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0

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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

3358

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270

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0

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Pesticides in My Smoothie Bowl?

Teaching resources, especially active learning pedagogy, are scarce for toxicology compared to what is available for other disciplines. Ecological and human health risk assessment are important aspects of toxicology and are routinely used by...

Courses: Toxicology

data analysistoxicologychemical toxicityecological risk assessmenthuman risk assessmentpesticide

Lesson

925

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275

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0

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Population Ecology of the Northern Spotted Owl

The mathematical modeling of populations utilizing field-collected demographic data is an important component of lab curricula in a variety of undergraduate biology lab courses. During the global pandemic brought about by the SARS-CoV-2 virus in...

Courses: Ecology Ecology Introductory Biology

demographyCommunity Ecologypopulation ecologyconservation biologylife tables

Lesson

3348

views

618

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0

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Predicting and classifying effects of insertion and deletion mutations on protein coding regions

Mutations in genes can affect the encoded proteins in multiple ways, and some of these effects are counterintuitive. As for any other knowledge, students must create their own deep understanding of the Central Dogma. Students may not develop this...

Courses: Bioinformatics Genetics Science Process Skills

mutationcentral dogmatranslationframeshift

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1543

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766

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Data Analysis Recitation Activities Support Better Understanding in SEA-PHAGES CURE

Course-based undergraduate research experiences (CUREs) are widely known to improve student learning outcomes in the sciences. Undergraduate students have a particularly difficult time interpreting the scientific data that they generate in these...

Courses: Science Process Skills

bacteriophageDNA extractionGel analysisPhage purificationTiter calculationViral replicative growth

Lesson

1484

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160

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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

3382

views

917

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0

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Assessing Urban Biodiversity With the eBird Citizen Science Project: A Course-Based Undergraduate Research Experience (CURE) Module

The eBird citizen science module takes advantage of technology tools and online resources developed by the Cornell Laboratory of Ornithology (http://ebird.org) to achieve several learning objectives embedded in a semester-long upper-level biology...

Courses: Ecology Ecology Science Process Skills

datacitizen sciencecommunityBiodiversitySpecieshypothesishabitat

Lesson

758

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116

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0

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A Momentum-First Approach to Newton’s Second Law

Students frequently struggle with seeing the connection between forces and motion in introductory physics. This lesson is part of a combined momentum and kinematics unit that first teaches Newton’s second law as a statement of conservation...

Courses: Introductory Physics: Calculus-Based

group workMomentumNewton's Laws

Lesson

3581

views

505

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0

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How Many Squirrels Are in the Shrubs? A Lesson Plan for Comparing Methods for Population Estimation

Estimating the population sizes of animals is a key skill for any student interested in ecology, conservation, or management. However, counting animals in natural habitats is difficult, and the many techniques that exist each rely on assumptions...

Courses: Ecology Ecology Introductory Biology Professional Development and Career Planning Science Process Skills

population ecologywildlife managementpopulation estimationsciuridaeSquirrel-Net

Lesson

1489

views

435

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0

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Using Images of Foraging Leaf-Cutter Ants to Teach Linear Regression

This lesson offers students a realistic, open-inquiry research experience, even when lab or field research is not possible. We first introduce students to leaf-cutter ants and how they forage. Then we provide images and videos of foraging...

Courses: Ecology Ecology Introductory Biology Science Process Skills

linear regressionexperimental designPlant-insect interactionsSymbiosisForaging behavior

Lesson

2055

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517

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0

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A Simple Method for Predicting a Molecule's Biological Properties From Its Polarity

The distinction between very polar and less polar substances is a foundation of biochemistry, cell biology, and physiology; it surfaces in multiple concept inventories and elaborations of biological core concepts. However, in our experience, most...

Courses: Anatomy-Physiology Biochemistry and Molecular Biology Cell Biology Introductory Biology

Diffusionsolubilitycovalent bondshydrophilichydrophobicpartition coefficientplasma membranepolarity

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2328

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228

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Sequences and Properties of Gluten Proteins From Different Grains: A Virtual-Friendly Protein Laboratory

The COVID-19 pandemic has forced much university instruction into virtual modes. As a result, many laboratory courses have either dropped content altogether or replaced hands-on activities with simulations and “dry” labs. Our goal was...

Courses: Biochemistry and Molecular Biology Bioinformatics

protein structure and functionProtein sequenceintermolecular forcesBiomacromolecules

Lesson

2837

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774

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0

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Unwrapping Enzyme Kinetics

Enzyme rates and kinetics are key components used by biochemists to understand how enzymes function. However, students often find it difficult to understand how these experiments are performed and how they reflect enzyme behavior in solution. The...

Courses: Biochemistry and Molecular Biology

kineticsstructure-functionenzymescatalysis

Lesson

1127

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194

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0

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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-Physiology Ecology Ecology Evolution

EvolutionecologybatphysiologyAnatomybirdFlightforcesinsect

Lesson

2650

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460

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Go Extinct! An Award-Winning Evolution Game That Teaches Tree-Thinking as Students Pursue the Winning Strategy

Evolutionary trees communicate both the diversity and unity of life, a central and important scientific concept, as highlighted by the Vision and Change undergraduate biology education movement. Evolutionary trees and cladograms are diagrams...

Courses: Evolution

phylogeneticsnatural historyBiodiversitycladogramCommon ancestorEvolutionary treeLand vertebratesMonophyletic cladeTetrapods

Lesson

1070

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169

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0

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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: Ecology Ecology Introductory Biology Science Process Skills

biostatisticshypothesis testingexperimental design

Lesson

1842

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241

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0

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Bioinformatics is a BLAST: Engaging First-Year Biology Students on Campus Biodiversity Using DNA Barcoding

In order to introduce students to the concept of molecular diversity, we developed a short, engaging online lesson using basic bioinformatics techniques. Students were introduced to basic bioinformatics while learning about local on-campus species...

Courses: Bioinformatics Introductory Biology

geneticsorganismal biologybioinformaticstaxonomyDNA Barcodingspecies concepts

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Why do Some People Inherit a Predisposition to Cancer? A small group activity on cancer genetics

Learning to Pipet Correctly by Pipetting Incorrectly?

A Hands-on Introduction to Hidden Markov Models

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

Pesticides in My Smoothie Bowl?

Population Ecology of the Northern Spotted Owl

Predicting and classifying effects of insertion and deletion mutations on protein coding regions

Data Analysis Recitation Activities Support Better Understanding in SEA-PHAGES CURE

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

Assessing Urban Biodiversity With the eBird Citizen Science Project: A Course-Based Undergraduate Research Experience (CURE) Module

A Momentum-First Approach to Newton’s Second Law

How Many Squirrels Are in the Shrubs? A Lesson Plan for Comparing Methods for Population Estimation

Using Images of Foraging Leaf-Cutter Ants to Teach Linear Regression

A Simple Method for Predicting a Molecule's Biological Properties From Its Polarity

Sequences and Properties of Gluten Proteins From Different Grains: A Virtual-Friendly Protein Laboratory

Unwrapping Enzyme Kinetics

It's a bird! It's a plane! It's biomechanics!

Go Extinct! An Award-Winning Evolution Game That Teaches Tree-Thinking as Students Pursue the Winning Strategy

Outside the Norm: Using Public Ecology Database Information to Teach Biostatistics

Bioinformatics is a BLAST: Engaging First-Year Biology Students on Campus Biodiversity Using DNA Barcoding

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