You are here: Home / Resources / Browse Resources

Open. Adaptable. Free.

Resources created by our members and partners.

The QUBES platform hosts hundreds of teaching materials, reference materials, and cloud-based software free to use and adapt using open Creative Commons licenses.

Text Search:
Applied Filters
    Electron Location, Location, Location: Understanding Biological Interactions
    Introductory Biology courses typically introduce the structure and function of biomolecules such as proteins and nucleic acids. To understand biomolecules fully, students require knowledge of...

    Keywords: hydrogen bondshydrophobicity/hydrophilicitypolar and non-polar covalent bonds

    2688

    views

    685

    downloads

    0

    comments

    0

    adaptations

    Metabolism for Energy and the Respiratory Quotient
    This module introduces the respiratory quotient in the context of understanding how metabolism is affected by environmental conditions. It is intended for an introductory biology audience.
    609

    views

    320

    downloads

    0

    comments

    0

    adaptations

    Serotonin in the Pocket: Non-covalent interactions and neurotransmitter binding
    This lesson introduces beginning biochemistry students to the concept of a biomolecule binding site, such as a neurotransmitter receptor site or an enzyme active site. A simple organic molecule,...

    Keywords: active sitebindingbinding sitehydrogen bondinghydrophobic effectionic interactionsnon-covalent forces

    2794

    views

    336

    downloads

    0

    comments

    0

    adaptations

    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...

    Keywords: Diffusionsolubilitycovalent bondshydrophilichydrophobicpartition coefficientplasma membranepolarity

    1807

    views

    479

    downloads

    0

    comments

    0

    adaptations

    Maintaining Cellular Conditions: pH and Buffers
    This module introduces the chemical reactions related to pH in the context of understanding how acidity can affect both the structure and chemical reactivity of cellular molecules. It is intended...

    Keywords: ExponentsLogarithmsRatiosCellular Processes

    889

    views

    248

    downloads

    0

    comments

    0

    adaptations

    Gibb’s Free Energy and the Nature of Chemical Reactions
    This module introduces Gibb’s Free Energy in the context of understanding the nature of chemical reactions. It is intended for an introductory biology audience.

    Keywords: ExponentsLogarithmsRatiosexponential equationsSequencesCell StructureOpenStaxCell Growthgeometric equations

    1018

    views

    522

    downloads

    0

    comments

    0

    adaptations

    Using Open-Source Bioinformatics and Visualization Tools to Explore the Structure and Function of SARS-CoV-2 Spike Protein
    The relationship between protein structure and function is a foundational concept in undergraduate biochemistry. We find this theme is best presented with assignments that encourage exploration and...

    Keywords: bioinformaticsmolecular modelingCOVID19protein structure and functionUCSF ChimeraSARS-CoV-2 spike proteinACE2 receptor

    3617

    views

    400

    downloads

    0

    comments

    0

    adaptations

    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...

    Keywords: protein structure and functionProtein sequenceintermolecular forcesBiomacromolecules

    2180

    views

    209

    downloads

    0

    comments

    0

    adaptations

    Macromolecular math
    This worksheet was developed for use in an introductory biology course to review the chemical bonds and structure of biological macromolecules. A nutritional label is provided to illustrate that...

    Keywords: introductory biologycarbohydratesProtein StructureNucleic Acid Structuremacromoleculesnon-covalent interactionpolypeptidechemical bonds

    1152

    views

    1902

    downloads

    0

    comments

    0

    adaptations

    An Interactive Protocol for In-Classroom DNA Extraction
    Using commonly available materials, this tool allows students to extract DNA, exploring DNA chemistry and the principles of experimental design and execution. We take a “Choose Your Own...

    Keywords: geneticsDNAbiochemical structure and function

    2007

    views

    195

    downloads

    0

    comments

    0

    adaptations

    A Close-Up Look at PCR
    The Polymerase Chain Reaction (PCR) is a fundamental laboratory technique that allows for the amplification of many copies of a desired DNA target sequence. Despite its prevalence, undergraduate...

    Keywords: PCRDNA replication

    1690

    views

    579

    downloads

    0

    comments

    0

    adaptations

    Meiosis: A Play in Three Acts, Starring DNA Sequence
    Meiosis is well known for being a sticky topic that appears repeatedly in biology curricula. We observe that a typical undergraduate biology major cannot correctly identify haploid and diploid...

    Keywords: recombinationmeiosisDNA sequenceCrossingoverchromosome structureHolliday junctionhomology

    5418

    views

    1102

    downloads

    2

    comments

    0

    adaptations

    5-030-AirshedSulphur-ModelingScenario
    Temperature inversions and low wind speeds trap air pollutants in a mountain valley for a period of time. Gaseous sulfur compounds are a significant air pollution problem. We offer a model for...

    Keywords: sulphurpollutionairshedhydrogen sulfidesulfur dioxide

    256

    views

    112

    downloads

    0

    comments

    0

    adaptations

    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...

    Keywords: citationwritingethicsplagiarismparaphrasequote

    1137

    views

    82

    downloads

    0

    comments

    0

    adaptations

    Evaluating the potential for immune escape: how likely is an antibody to protect against a specific SARS-CoV-2 variant?
    Commercial antibodies to the SARS-CoV-2 spike protein have been successfully used to treat people with COVID-19. Unfortunately, as the SARS-CoV-2 virus evolves, new variants have appeared that can...

    Keywords: course based undergraduate research experiencesBLASTmolecular modelingSARS-CoV-2antibodyNextstrainiCn3DSequence alignmentStructure alignment

    128

    views

    161

    downloads

    0

    comments

    0

    adaptations

    Evaluating the potential for immune escape: how likely is an antibody to protect against a specific SARS-CoV-2 variant?
    Commercial antibodies to the SARS-CoV-2 spike protein have been successfully used to treat people with COVID-19. Unfortunately, as the SARS-CoV-2 virus evolves, new variants have appeared that can...

    Keywords: course based undergraduate research experiencesBLASTmolecular modelingSARS-CoV-2antibodyNextstrainiCn3DSequence alignmentStructure alignment

    1476

    views

    1318

    downloads

    0

    comments

    1

    adaptations

    Instructor Guide : Integrating Leadership Skills, Data Science, Artificial Intelligence, Simulation and Google Tools to learn Chemistry
    Scientific, leadership and recent artificial intelligence skills are integral frameworks of the curriculum. All of them together or individually can enhance knowledge, critical thinking and...

    Keywords: simulationactive learningstemBiochemistryInterdisciplinary STEMfaculty developmentchemistryArtificial IntelligencereflectionUndergraduate: Seniorleadership skillssinstructor traininggoogle tools

    155

    views

    9

    downloads

    0

    comments

    0

    adaptations

    4-065-GasInjection-ModelingScenario
    Students use programs (or create their own code) based on exponential box-scheme approximations for solving systems of nonlinear differential equations that contain small parameters for the highest...

    Keywords: Prandtl-Blasius equationsboundary layergas injectionesponential box schemeuniform convergenceFORTRAN

    199

    views

    77

    downloads

    0

    comments

    0

    adaptations

    The Case of the Missing Strawberries: RFLP analysis
    While solving the fictional mystery of the missing strawberries, students are engaged in a guided-inquiry lesson featuring small-group and class discussions, hands-on activities, and laboratory...

    Keywords: process of scienceDNAforensicsgel electrophoresisMolecular genotypingRestriction endonucleaseRestriction enzymeRestriction fragment length polymorphismRFLP

    2637

    views

    630

    downloads

    0

    comments

    0

    adaptations

    Three Research-Based Quantitative Reasoning Modules for Introductory Organismal Biology Laboratories
    We have designed three laboratory modules for an introductory organismal biology course with an emphasis on quantitative reasoning and data analysis skills. Module 1 tests for dimorphism in...

    Keywords: allometryplantsAnatomytranspirationdimorphisminvertebrate biologyarthropodsplatyhelminths

    3572

    views

    177

    downloads

    0

    comments

    0

    adaptations

    Close

    Home

    Search