20806238
Plants, Parasites, and People Lab
Course Information
Description
This class is the lab companion class to 20-806-237 Plants, Parasites, and People Lecture.
Total Credits
1
Course Competencies
-
Design and execute a controlled plant growth experiment using Fast PlantsAssessment StrategiesLab Report, Written Product, and/or Research PosterCriteriaApply the scientific methodIdentify a testable research question related to plant growthFormulate a clear hypothesis and generate predictions based on that hypothesisDesign a controlled experiment with appropriate independent, dependent, and controlled variablesSet up and maintain Fast Plants over multiple weeksRecord observationsCollect quantitative and qualitative data systematically throughout the growth cycleAnalyze collected dataDetermine whether results support or refute the hypothesisIdentify sources of errorPropose improvements to the experimental design
-
Demonstrate laboratory techniques for the investigation of plant-derived dyes, fibers, and fabricsAssessment StrategiesLab Report, Written ProductCriteriaFollow lab procedures safely and accurately using materials from the lab kitExtract plant-derived dyes or pigments using appropriate techniquesTest and compare the properties of natural fibers and fabricsObservations and results are recorded systematically, including qualitative descriptions and measurementsLaboratory findings are connected to the historical and economic significance of plant-derived fibers, dyes, and pigments
-
Analyze biochemical interactions in food production through the Botany of Baking labAssessment StrategiesLab Report, Written ProductCriteriaIdentify the biological roles of key plant- and fungal-derived ingredients in baking, including flour, yeast, sugar, and fatsDescribe the biochemical processes involved in baking, including fermentation and gluten developmentControlled baking experiment is conducted following provided proceduresObservations are recorded systematically, including measurements and qualitative descriptions of resultsExperimental observations are connected to underlying biological and chemical principlesFindings relate to broader concepts of plant and fungal use in food production
-
Identify and classify plant and fungal structuresAssessment StrategiesLab Report, Written ProductCriteriaUtilize taxonomic tools (hand lens, dissection tools) from the lab kitUse plant and fungal specimens or samplesIdentify major plant structures, including roots, stems, leaves, flowers, fruits, and seedsIdentify major fungal structures, including hyphae, mycelium, and spore-producing bodiesApply dichotomous keys or other taxonomic tools to classify unknown plant or fungal specimensObservations are recorded with accurate descriptions and labeled diagrams or annotated photographsUse botanical and mycological terminology effectively
-
Evaluate the role of botanical gardens in plant conservation and public scienceAssessment StrategiesLab Report, Written Product, Guided InquiryCriteriaDescribe the mission and functions of botanical gardens, including conservation, research, education, and public engagementIdentify specific conservation strategies employed by botanical gardens, such as seed banks, living collections, and habitat restorationEvaluate the effectiveness of botanical gardens in preserving plant biodiversityConnect the role of botanical gardens to broader themes of conservation biology and environmental stewardship
-
Design and conduct an independent scientific inquiryAssessment StrategiesWritten Research Proposal, Lab Report, PosterCriteriaTopic is of personal interest and connected to plant or fungal biologyDevelop an original research questionResearch proposal includes background, hypothesis, methods, and expected outcomesUse effective methods and materialsCollect and record data accurately and systematically throughout the investigationAnalyze data using effective methodsDraw evidence-based conclusionsFindings are related to course conceptsReflection includes challenges encountered, limitations of the investigation, and potential future directions
-
Communicate original research results by constructing and presenting a formal scientific posterAssessment StrategiesPoster, Oral or Recorded Video Presentation, ReflectionCriteriaPoster includes all standard sections: title, abstract, introduction, methods, results, discussion, and referencesPoster presents data clearly using properly formatted tables, graphs, or figures with accurate labels and captionsPoster uses clear, concise, and professional scientific languagePoster layout is visually organized and readablePoster summarizes research findings and communicates evidence-based conclusionsOral or recorded presentation effectively communicates the research question, methods, results, and conclusionsRespond to audience questionsReflection includes a commentary about the overall research experience, including the scientific process, personal growth, and lessons learned