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

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    Enzyme Kinetics: How Quickly Can Acetylcholinesterase Break Up Your Thoughts?
    This module contains exercises designed to help upper-level cell biology students understand the common graphical methods used to evaluate enzyme activity and to see the impact of inhibitors on...

    Keywords: cell biologyQuantitative reasoninginterdisciplinarylinear modelsInterpreting GraphsNIQBC2. Data and GraphsC4. mathematical modelsnonlinear models

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    6-068-VisualizingPredator-PreyCycles
    In this modeling scenario, we propose a gentle introduction to limit cycles using nullcline analysis and a spreadsheet graphical approach via the fourth-order Runge-Kutta method. We will be...

    Keywords: nullclinespredator-preyGeometrypredatorRunge-Kuttapreylimit cycle

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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...

    Keywords: demographyCommunity Ecologypopulation ecologyconservation biologylife tables

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    2020-TeachingModule-GeometricBehaviorOfLinearSysteModeling
    This module concentrates on the geometric properties of a system of 2 linear, homogeneous first order differential equations in 2 variables as dictated by the corresponding eigenvalues. Students...

    Keywords: modulelinear systemsdigoxinTeaching Module

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    1-155-CruiseControl-ModelingScenario
    In this project we illustrate the design of a proportional-integral-derivative (PID) cruise control algorithm for an automobile. PID control is one of the most common techniques in control...

    Keywords: PID controllerfeedback controlControl theorycruise controlautomobileclosed-loop controlinput-ouputblock diagram

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    Invasion, Restoration, and Response: Assessing changes in arthropod community assemblage using both parametric and non-parametric approaches
    This lesson, which is based around a recently published paper in the Journal of Ecological Applications, introduces students to both parametric and non-parametric approaches to statistical analysis...

    Keywords: ecologyANOVAInvasive Speciesspecies diversityquantitative analysisupper level wetland ecologysalt marshesarthropodsShannon diversity indexleast significant differences

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    Ground Spider Survey QUBES Resource Draft (1)
    This QUBES Module aims to introduce students to standardized ecological field methods, measures of diversity, ArcGIS Online, and Excel. This is achieved through nocturnal survey of ground spiders.

    Keywords: Community EcologyspidersMicrosoft ExcelShannon diversity index

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    Functional trait-based restoration. Can hybrid restoration enhance invasion resistance and ecosystem services?
    A hybrid restoration experiment in Hilo, Hawaiʻi, in an area of high biocultural conservation value, that address the ecological and philosophical issues involved in conducting restoration with a...

    Keywords: Invasive SpeciesagroforestryHawaii CountyRestoration Ecologyplant functional traitstropical forest

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    Restoring tropical forests: Is planting clusters of trees a cost-effective and ecologically-sound strategy to restore tropical forest?
    This module (available in four languages) provides a broad introduction to both ecological and social aspects of tropical forest restoration. It focuses on a long-term study comparing three...

    Keywords: Restoration Ecologyforest restorationtropical forest

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    Sounds of the Tropics: Part 1. How can audio recordings improve tropical biodiversity conservation?
    This online module explores the terminology of sound and concepts of acoustic monitoring, the diversity of sounds produced by animals, how to study soundscapes, how humans modify soundscapes, and...

    Keywords: animal behaviorAcoustic ecologysoundscapespassive acoustical monitoring

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    Turning ecological research into engaging online modules for undergraduates through Gala/OCELOTS
    Learn how to create and implement online modules in tropical ecology for undergraduates. In an NSF-funded network, researchers and specialists in 4DEE, pedagogy, interactive data tools, and media...

    Keywords: tropical biologyOCELOTSLDC2023

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    Snapshot Serengeti Online Lab
    Snapshot Serengeti is a fully online inquiry-based lab that uses real camera-trap data from Serengeti National Park in Tanzania to explore themes of tropical ecology and animal behavior.

    Keywords: ecologyspecies interactionscitizen scienceCommunity Ecologyanimal behaviormigration ecologyScience Communicationspecies distributionspredator-prey interactionsTropical ecologycamera trapsSerengetisavannah biome

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    Healing the scars: Tropical rainforest carbon cycling. Does it matter which tree species you plant?
    This online module explores how differences in traits of tropical tree species translate into differential effects on the carbon cycle, integrating ecological information across scales and the...

    Keywords: climate changecarbon cyclingtropical biology4DEE Frameworkforest restorationtropical tree speciessoil carbon

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    Wildlife Crossings in Costa Rica: Are wildlife crossing structures effective in mitigating roadkill mortality on tropical highways?
    Meet Jack Ewing, an ecotourism pioneer in Costa Rica who fought to safeguard wildlife from roadkill mortality caused by enlargement of a major highway. This module presents the topic of road...

    Keywords: Biodiversityconservation biologyland use changeRoad Ecologyecosystem managementfragmentation

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    Vegetation Greening: A Snapshot from the Andean Tropics
    This online module explores how satellite images are used to study vegetation greenness and, using Ecuador as an example, demonstrates how tropical vegetation experienced increased greenness...

    Keywords: remote sensingTime Series AnalysisEarth ObservationEarth and Space SciencesgeographyGIMMS NDVIgreening and browningtropical Andes

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    Plant-microbial mutualisms in canopy gap recovery: How do soil microbial symbionts help tropical forests recover from treefall gaps?
    This module uses tropical plant-soil microbial interactions in canopy gaps as a lens to better understand species interactions and disturbance ecology, while showing how scientists study these...

    Keywords: forest ecologyPlant Ecologynutrient cyclingmicrobestropical forestsDisturbances

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    High technology to measure forest carbon stocks: How can advanced remote sensing improve biomass quantification in the Brazilian Amazon?
    A case study on the estimation of aboveground biomass using advanced remote sensors (LiDAR and hyperspectral) in the Brazilian Amazon. Students explore remote sensing (RS) data and compare RS-based...

    Keywords: climate changeremote sensinghyperspectraltropical forestsLiDAR data analysiscarbon stocks

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    Snapshot Serengeti: Implementing an online module about Serengeti wildlife ecology in a community-college ecology course
    This resource describes the implementation plan for an undergraduate ecology course at Muscatine Community College, Iowa, of an online module featuring a database on Serengeti wildlife populations....

    Keywords: ecologywildlifewildlife managementWildlife ecology

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    SNAPSHOT SERENGETI: Analyzing Wildlife Ecological Relationships in an upper-level Ecology course
    Two assignments were created to develop skills in ecological hypothesis testing, data analysis and interpretation using the Snapshot Serengeti and Gorongosa camera trap data and graphical...

    Keywords: hypothesis testinggraphical analysis and interpretationsavannah biomeecological relationshipscompare and contrast to primary literature

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    Restoring Tropical Forests: Implementing an online module in an undergraduate biology course in Indonesia
    This resource describes my implementation of a module on tropical forest restoration in Costa Rica for an undergraduate Ecology course at Universitas Gadjah Mada, Indonesia....

    Keywords: RestorationEcosystem Servicesforest restorationtransdisciplinary researchsocial forestryhuman well-beingcommunity-based

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