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
    Gene Expression in Stem Cells
    The module served as in introduction to the Gene Expression unit. It was implemented in two phases, a pre-class activity and an in-class activity to introduce chapter concepts and reinforce...

    Keywords: small group activitypre-class activityGeneral Biology

    3089

    views

    707

    downloads

    0

    comments

    0

    adaptations

    Cell Aggregation and Sphere Packing
    This module introduces the calculation of packing density in the context of understanding cell aggregation and arrangement. It is intended for an introductory biology audience.

    Keywords: RatiosGeometryInequalitiesCell StructureCell GrowthCell AggregationSphere Packing

    970

    views

    192

    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.
    592

    views

    295

    downloads

    0

    comments

    0

    adaptations

    The Science Behind Parthenogenesis: Interesting things happen when meiosis goes “wrong”
    Parthenogenetic reproduction is a fascinating, complex topic.  This article accompanies “Why Meiosis Matters: The case of the fatherless snake.” It summarizes the basic information...

    Keywords: meiosismitosissex determinationAsexual reproductionParthenogenesis

    1794

    views

    243

    downloads

    0

    comments

    0

    adaptations

    Cell Division and the Presence of a Growth Factor
    This module introduces exponential growth, the Michaelis-Menten, and Lineweaver-Burk equations in the context of understanding how growth factors influence cell division. It is intended for an...

    Keywords: exponential equationshyperbolic equationsCell StructureCell Growthgrowth factor

    814

    views

    174

    downloads

    0

    comments

    0

    adaptations

    Water Movement through a Membrane: The Van't Hoff Equation
    This module introduces the van't Hoff equation in the context of understanding the metabolic activity of the epithelial cells lining the stomach. It is intended for an introductory biology audience.

    Keywords: AlgebraInequalitiesCellular Processes

    975

    views

    180

    downloads

    0

    comments

    0

    adaptations

    Open and Accessible: Improving STEM OER using an accessibility framework
    Presentation on the STEM OER Accessibility Framework at the 2022 SIMIODE EXPO

    Keywords: SIMIODE

    584

    views

    173

    downloads

    0

    comments

    0

    adaptations

    Promoting Academic Success of Economically Disadvantaged, STEM-Interested, First- and Second-Year Undergraduate Students via the ACCESS in STEM Program at University of Washington Tacoma
    At the University of Washington Tacoma (UWT), a public, predominantly undergraduate, minority-serving institution (Asian-American, Native American, Pacific Islander, AANAPISI), the Achieving Change...

    Keywords: course based undergraduate research experiencesNSF S-STEMStudent mentoring

    763

    views

    159

    downloads

    0

    comments

    0

    adaptations

    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...

    Keywords: gene regulationmicroRNAsgene expression

    1909

    views

    551

    downloads

    0

    comments

    0

    adaptations

    The Perfect Brew: An Activity Demonstrating Cell Counting and Hemocytometer Use
    In this activity, students will explore the use of a hemocytometer for counting cells, demonstrate the relationship between the grid seen in the microscope with volume of liquid in suspension and...

    Keywords: RatiosmicrobiologyqbccCellular and Molecular BiologyUnderstanding fractionsconverting unitschanging scalesmeasurements

    1219

    views

    691

    downloads

    0

    comments

    0

    adaptations

    The Perfect Brew: An Activity Demonstrating Cell Counting and Hemocytometer Use
    In this activity, students will explore the use of a hemocytometer for counting cells, demonstrate the relationship between the grid seen in the microscope with volume of liquid in suspension and...

    Keywords: RatiosmicrobiologyqbccCellular and Molecular BiologyUnderstanding fractionsconverting unitschanging scalesmeasurements

    1896

    views

    1190

    downloads

    0

    comments

    1

    adaptations

    2008-Yang-EtAl-Differential Equation Model of HIV Infection of CD T-Cells with Delay 
    Abstract: An epidemic model of HIV infection of CD4+ T-cells with cure rate and delay is studied. We include a baseline ODE version of the model, and a differential-delay model with a discrete time...

    Keywords: virusT cellsHopf bifurcationendemic equilibrium

    107

    views

    37

    downloads

    0

    comments

    0

    adaptations

    Targeting Infected Cells for Immune Defense
    This animation shows how a cell infected by a virus signals cytotoxic T cells to destroy itself.

    Keywords: Resources @ HHMI - BioInteractiveimmune systemAnatomy & PhysiologyCell communication

    1003

    views

    183

    downloads

    0

    comments

    1

    adaptations

    Mitotic Index and Cell Division
    This module introduces the mitotic index in the context of understanding the dynamics of cell division in the root of a plant. It is intended for an introductory biology audience.

    Keywords: RatiosCell StructureCell GrowthchartCell DivisionMitotic Index

    1049

    views

    436

    downloads

    1

    comments

    0

    adaptations

    SWP Biology Writing Resource Guide
    This Guide was created by the STEM Writing Project at Wake Forest University. We are STEM teachers and education researchers who want to make scientific writing a bigger part of students' training....

    Keywords: teaching scientific writing

    769

    views

    566

    downloads

    2

    comments

    0

    adaptations

    Nucleoplasmic Index
    This module introduces the nucleoplasmic index in the context of understanding how the volume of organelles and cell contents change during the cell cycle. It is intended for an introductory...

    Keywords: RatiosInterpreting GraphsCell StructureCell GrowthNucleoplasmic Index

    1682

    views

    276

    downloads

    0

    comments

    0

    adaptations

    2011-Radouane_Yafia-A Study of Differential Equations Modeling Malignant Tumor Cells in Competition with Immune System
    In this paper, we present a competition model of malignant tumor growth that includes the immune system response. The model considers two populations: immune system (effector cells) and population...

    Keywords: Immunologytumorhopf bifrucation

    205

    views

    50

    downloads

    0

    comments

    0

    adaptations

    Spreadsheet Tutorial 2 - Autofill Data, Cell References, and Standard Deviation
    Generate a table with autofill, and use absolute cell reference to calculate variance and standard deviation.

    Keywords: Resources @ HHMI - BioInteractiveScientific ProcessStatistics and MathScientific MethodologyHigh School

    1641

    views

    432

    downloads

    0

    comments

    0

    adaptations

    Blueprint for Accelerating Change in Social Justice, Equity, Diversity and Inclusion in STEM Curricula
    Collaborative community working on projects associated with social justice, equity, diversity and inclusion in STEM undergraduate programs.

    Keywords: Equitysocial justicediversityinclusionSTEM Education reform

    620

    views

    67

    downloads

    0

    comments

    0

    adaptations

    Survey Findings:: Social Justice Dialogues in STEM Education LC
    Survey findings for the learning community (LC), Social Justice Dialogues in STEM Ed, facilitated by Drs. Bryan Dewsbury (Florida Institute of Technology) and Desiree Forsythe (Rochester Institute...

    Keywords: evaluation

    319

    views

    76

    downloads

    0

    comments

    0

    adaptations

    Close

    Home

    Search