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
    2008-Fogler-etAl-Elements of Chemical Reaction Engineering  Strategies for Creative Problem Solving
    This is a website with lots of modeling information, exercises, and lessons.

    Keywords: chemical reaction

    148

    views

    55

    downloads

    0

    comments

    0

    adaptations

    2004-Charalampos_Toumasis-A mathematical diet model
    This article describes an application of simple differential equations in the field of dietetics as it may be presented to a calculus class or a high school mathematics club.

    Keywords: dietdietetics

    127

    views

    44

    downloads

    0

    comments

    0

    adaptations

    2002-Chai-Optimal initial angle to fire a projectile
    Assume a projectile is fired without air resistance and lands at a height y above its initial vertical position. What is the optimal initial angle of firing to maximize the horizontal distance...

    Keywords: optimizationprojectile motionlaunch angle

    114

    views

    39

    downloads

    0

    comments

    0

    adaptations

    1987-Claude-Marmasse-Studies on differential equations of enzyme kinetics-Biomolecular scheme
    The integral curve is compared with the solutions given by the two classical approximations to the problem: it is shown that the steady-state approximation is to be preferred to the rapid...

    Keywords: steady-state modelisoclinesenzyme kinetics

    99

    views

    44

    downloads

    0

    comments

    0

    adaptations

    1-034-T-FishMixing-ModelingScenario
    This activity gives students a chance to build the underlying differential equation and/or difference equation for a mixing problem using tangible objects (fish) and a student-designed restocking...

    Keywords: simulationfishFishingmixingrestocking

    525

    views

    395

    downloads

    0

    comments

    0

    adaptations

    1-021-FeralCatControl-ModelingScenario
    Students act as professional mathematical consultants and write a report analyzing the client's problem. The client company is a fictional organization which advocates for the use of...

    Keywords: population growthcontrolferal catspopulation controlneutertrap-killtrap-neuter-return

    319

    views

    283

    downloads

    0

    comments

    0

    adaptations

    1-138-InnerEarDrugDelivery-ModelingScenario
    Students examine local drug delivery to the cochlea. The delivery system is modeled as a liquid mixing problem. Students formulate the differential equation, and solve the equation using separation...

    Keywords: concentrationdrug deliveryinner earcochleahearing loss

    369

    views

    254

    downloads

    0

    comments

    0

    adaptations

    3-026-SpringInverseProblem-ModelingScenario
    We are given data on the position of a mass in an oscillating spring mass system and we seek to discover approaches to estimating an unknown parameter.

    Keywords: datamassinverse problemspring\parameter estimate

    245

    views

    151

    downloads

    0

    comments

    0

    adaptations

    1-016-DogDrugs-ModelingScenario
    We offer a problem to determine the necessary drug administration in order to keep a dog sedated with specific information on half-life for an exponentially decaying presence of the drug in the body.

    Keywords: wild_dogsdrug discoveryhalf-lifepentobarbital sodiumanesthesia

    340

    views

    188

    downloads

    0

    comments

    0

    adaptations

    Mystery box puzzle for model based reasoning
    This is a computer based problem solving activity that I use to engage introductory biology students with discussions about model based reasoning.

    Keywords: Model Based ReasoningScientific reasoningpuzzle

    1070

    views

    476

    downloads

    1

    comments

    0

    adaptations

    21st Century STEM Workforce Skills
    This activity includes a leadership assessment and associated exercise to encourage the development of 21st Century STEM Skills.

    Keywords: collaborationteam scienceleadership skills

    1617

    views

    472

    downloads

    0

    comments

    0

    adaptations

    Search for the Missing Sea Otters
    National Center for Case Study Teaching in Science- using a progressive disclosure format, this case study teaches students how to apply ecological principles to a real-life ecological problem.

    Keywords: Community Ecologypopulation ecologypredationAlaskaSea otterkiller whaleOrcinus orcamarine mammalkelp bedpredatorecological energetics

    1207

    views

    264

    downloads

    0

    comments

    0

    adaptations

    Exploring HIV Evolution
    In this activity you will study aspects of sequence evolution by working with a set of HIV sequence data from 15 different subjects (Markham, et al., 1998). You will first learn about the dataset,...

    Keywords: EvolutionbioinformaticssequencingUndergraduateNIBLSEincubatorsHIVAudience LevelC1. Role of bioinformaticsC4. Bioinformatics toolsRecommended by NIBLSE

    1615

    views

    332

    downloads

    0

    comments

    0

    adaptations

    Cutthroat trout in Colorado: A case study connecting evolution and conservation
    Evaluation of evidence is a key process skill for the core competencies of applying the process of science and using quantitative reasoning. This case study enables upper-division biology students...

    Keywords: population geneticsphylogeneticsSpeciationdivergencegene flow

    1705

    views

    333

    downloads

    0

    comments

    0

    adaptations

    Integrating Community Ecology Into the Study of Parasites: Exploring the Effect of Host Behavior on Parasite Transmission Rates
    Organismal life cycles are often presented as a set of facts to memorize in undergraduate biology courses. This approach is cognitively demanding for students and fails to convey how central life...

    Keywords: statisticsspecies interactionsQuantitative reasoninggraphsCommunity EcologyParasitologyfood webs

    2613

    views

    216

    downloads

    0

    comments

    0

    adaptations

    Quantifying Uncertainty and Distinguishing Data Sets in Introductory Physics
    Physics labs are moving increasingly to open-ended experiments where students develop experimental physics skills, rather than verify textbook physics concepts. This sequence of activities sets the...

    Keywords: statisticsMeasurementlaboratoryuncertaintypendulumexperimental skills

    825

    views

    329

    downloads

    0

    comments

    0

    adaptations

    2011-Teleken-EtAl-Mathematical modeling of microbial growth in milk
    A mathematical model to predict microbial growth in milk was developed and analyzed. The model consists of a system of two differential equations of first order. The equations are based on physical...

    Keywords: bacteriadairymilkfood safetymicrobilogy

    130

    views

    38

    downloads

    0

    comments

    0

    adaptations

    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...

    Keywords: linear regressionexperimental designPlant-insect interactionsSymbiosisForaging behavior

    1385

    views

    421

    downloads

    0

    comments

    0

    adaptations

    The Biology of Climate Change: The effects of a changing climate on migrating and over-wintering species at a high-elevation field station
    Students evaluate weather and phenology data sets spanning 40+ years from a high-elevation field station in the Colorado Rocky Mountains, to test predictions about the effects of climate change on...

    Keywords: species interactionsclimate changefmnphenologyDIGenvironmental variationtrophic mismatch

    2405

    views

    542

    downloads

    0

    comments

    2

    adaptations

    Breaking It Down: What Factors Control Microbial Decomposition Rates?
    Demonstrating and modeling changes in ecosystem processes in the laboratory classroom can be logistically difficult and expensive. This complexity often leaves little time for students to generate...

    Keywords: data analysishypothesis testingdata visualizationdata managementMicrobial RespirationDecompostionAbiotic ConditionsResults Communication

    665

    views

    40

    downloads

    0

    comments

    0

    adaptations

    Close

    Home

    Search