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
    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

    847

    views

    226

    downloads

    0

    comments

    0

    adaptations

    Osmoregulation
    This module introduces the osmotic work equation in the context of understanding osmoregulation. It is intended for an introductory biology audience.

    Keywords: logarithmic equationsAnimal Physiology

    727

    views

    138

    downloads

    0

    comments

    0

    adaptations

    Permeability of Molecules
    This module introduces Overton's Rule in the context of understanding the permeability of molecules across the cell membrane. It is intended for an introductory biology audience.

    Keywords: linear regressionPermeabilityCell StructureCell MembraneOpenStaxphospholipid membranelog-log plotsOverton's rule

    960

    views

    191

    downloads

    0

    comments

    0

    adaptations

    1-025-MixingItUp-ModelingScenario
    Students build three different models for levels of salt in a tank of water and at each stage the level of complexity increases with attention to nuances necessary for success.

    Keywords: compartmentsalttankmixing

    180

    views

    119

    downloads

    0

    comments

    0

    adaptations

    1-116-TropicalStormWindspeeds-ModelingScenario
    We model the decay of tropical cyclone winds once a storm makes landfall. We use data from two recent storms from the National Hurricane Center to estimate parameters emanating from a differential...

    Keywords: hurricanedecaytropical stormcyclones

    167

    views

    226

    downloads

    0

    comments

    0

    adaptations

    3-055-FloatingBox-ModelingScenario
    In this scenario, we lead students through the process of building a mathematical model for a floating rectangular box that is bobbing up and down.

    Keywords: oscillationArchimedes’ Principlebuoancyoscillatory motionNewton's Second Law

    180

    views

    132

    downloads

    0

    comments

    0

    adaptations

    Supersized Life: Comparing Across Scales
    How wide is the size range of living beings, from "big" to "too small to see"? Students will collect and compare measurements from 3D specimens within the metric system by multiplying or dividing...

    Keywords: paleontologyBiodiversitytechnology in biologynatural history collectionsmiddle grades (4-9)3D models3D printingWhole Numbers & Place ValueMIDDLE SCHOOL MATH#NGSSscientific measurementscale and proportions

    1437

    views

    794

    downloads

    0

    comments

    0

    adaptations

    Environment-Richness Relationships in Ephemeral and Permanent Wetlands: Guided Inquiry with Graph Interpretation (Abstract) | TIEE
    An introduction to linear models using plant and animal richness-environment relationships in ephemeral ponds and permanent wetlands.

    Keywords: Resources @ ESA - TIEEintroductory biologyspecies richnessaquatic ecologyfmnDIGenvironmental variationhabitat permanencyupper level wetland ecology

    2527

    views

    759

    downloads

    0

    comments

    2

    adaptations

    The Leaky Neuron: Understanding synaptic integration using an analogy involving leaky cups
    Students have difficulty understanding synaptic integration in neural circuits, and how spatial and temporal summation combine in a target neuron to reach threshold.  This Lesson uses small...

    Keywords: neuron physiologyspatial summationsynaptic integrationtemporal summationthreshold

    2342

    views

    252

    downloads

    0

    comments

    0

    adaptations

    Self-Folding Videos
    In this collection, we showcase 3D-printed polyhedral nets constructed from polypropylene. Leveraging the unique property of this material, the designs incorporate living hinges that soften when...

    Keywords: 3D printingmagnetic fieldSelf-assemblyself-foldingnetpolyhedra

    329

    views

    224

    downloads

    0

    comments

    0

    adaptations

    Exploring Marine Primary Productivity with Descriptive Statistics and Graphing in Excel
    In this activity, students use real water chemistry data and descriptive statistics in Excel to examine primary productivity in an urban estuary of the Salish Sea. They will consider how actual...

    Keywords: statisticsecologydataExcelgraphingBiochemistryOceanographymarine ecosystemsmarine ecologydescriptive statisticslong-term datasetsmarineMicrosoft Excelmarine biologyplanktonOutliersMarine ScienceqbccUsing ExcelphytoplanktonCreate graphsInterpret graphsConcepts in Statisticslarge datasetexplaining statisticsusing statisticsPacific NorthwestSalish Seaprimary productivitywater chemistryestuarygraphing in Excelformulas in Excelchlorophylltime-series plotsocean

    460

    views

    602

    downloads

    0

    comments

    0

    adaptations

    Exploring Marine Primary Productivity with Descriptive Statistics and Graphing in Excel
    In this activity, students use real water chemistry data and descriptive statistics in Excel to examine primary productivity in an urban estuary of the Salish Sea. They will consider how actual...

    Keywords: statisticsecologydataExcelgraphingBiochemistryOceanographymarine ecosystemsmarine ecologydescriptive statisticslong-term datasetsmarineMicrosoft Excelmarine biologyplanktonOutliersMarine ScienceqbccUsing ExcelphytoplanktonCreate graphsInterpret graphsConcepts in Statisticslarge datasetexplaining statisticsusing statisticsPacific NorthwestSalish Seaprimary productivitywater chemistryestuarygraphing in Excelformulas in Excelchlorophylltime-series plotsocean

    1206

    views

    1162

    downloads

    0

    comments

    1

    adaptations

    Examining the Physiology Behind the Symptoms of Lactose Intolerance
    This is a set of extension questions for the HHMI short film The Making of the Fittest: Got Lactase? The Co-evolution of Genes Video Activity.
    909

    views

    261

    downloads

    0

    comments

    0

    adaptations

    Mosquito Surveys Along Anthropogenic Impact Gradients: EREN-NEON Flexible Learning Project
    This project explores the role of human land use and other environmental factors that affect native and invasive mosquito species distributions and the diseases that they can vector.
    1061

    views

    338

    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.
    576

    views

    170

    downloads

    0

    comments

    0

    adaptations

    Nuclear and Cytoplasmic Viscosity
    This module introduces a modified Stokes-Einstein equation in the context of understanding the difference in viscosity between the nucleus and cytoplasm of cells

    Keywords: linear equationsCell StructureCell GrowthCytoplasmic Viscosity

    786

    views

    136

    downloads

    0

    comments

    0

    adaptations

    Nucleo-cytoplasmic Transport
    This module introduces exponential decay and the rate of influx in the context of understanding the transport of molecules from the cytoplasm to the nucleus. It is intended for an introductory...

    Keywords: exponential equationsCell StructureCell Growth

    720

    views

    129

    downloads

    0

    comments

    0

    adaptations

    PLANT Talking Points: Economic Botany - how we value plants...
    This resource gives insight into the interactions between humans and the environment.

    Keywords: sustainabilitybotanyenvironmentethnobotany

    1052

    views

    240

    downloads

    0

    comments

    0

    adaptations

    Critical Zone Science Part II
    As part of our effort to model the redwood forest water budget, we used the InTeGrate Unit 5.2 to put numbers to pathways.
    962

    views

    141

    downloads

    0

    comments

    0

    adaptations

    Simple, Accessible River-Based Field Investigation of Riverine Microplastics
    Scientists have discovered that microplastic pollution is ubiquitous in the environment, but the small size of these microscopic pollutants prohibits most people from recognizing their prevalence....

    Keywords: environmental sciencemicroplastic pollutionurban waterswasteenvironmental studiesfield-based learningfreshwater ecologywater qualityRiversSingle-use plasticfreshwater sciencewater ecologyField ExperiencesRiver Ecologyfield workThe Scientific MethodRiver Field Studies Networkfield courses

    665

    views

    447

    downloads

    0

    comments

    0

    adaptations

    Close

    Home

    Search