Text Search:
Applied Filters
    Joel E. Greengiant Learns About Peas: From Nucleotides to Selection
    This case study follows purveyors of peas, Joel E. and Jolene Greengiant, as they learn about the origin, biochemistry, genetics and eventual artificial selection of sweet (wrinkled) peas, all in...
    1608

    views

    251

    downloads

    0

    comments

    0

    adaptations

    Transpiration
    In this lab, students will examine differences between C3 and C4 plants in their transpiration rates.
    1966

    views

    495

    downloads

    0

    comments

    3

    adaptations

    Plant Cell Expansion and Plant Hormones
    This module introduces the cell enlargement model in the context of understanding plant hormones' effects. It is intended for an introductory biology audience.
    870

    views

    187

    downloads

    0

    comments

    0

    adaptations

    Polyploidapalooza: Exploring the diversity and evolution of polyploid plants and animals
    This series of modules explores the complex world of polyploidy, including species formation, cell division, evolution, conservation, and economic importance. We focus on polyploidy across the...
    310

    views

    344

    downloads

    0

    comments

    0

    adaptations

    Sexual Dimorphism CURE: Exploring Melanized Wing Patterns of Pieridae Butterflies
    Teach a Course-based Undergraduate Research Experience (CURE) using digitized natural history collections data to test hypotheses on sexually dimorphic wing melanization patterns of Pieris rapae...
    1783

    views

    2311

    downloads

    0

    comments

    0

    adaptations

    Cleaning Biodiversity Data: A Botanical Example Using Excel or RStudio
    Access and clean an open source herbarium dataset using Excel or RStudio.
    2489

    views

    1106

    downloads

    0

    comments

    0

    adaptations

    A Rapid Genetic Screen Using Wisconsin Fast Plants®: A Hands-On Approach to Inheritance of de novo Mutations
    Some concepts in genetics, such as genetic screens, are complex for students to visualize in a classroom and can be cumbersome to undertake in the laboratory. Typically, very large populations are...
    2209

    views

    148

    downloads

    0

    comments

    0

    adaptations

    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...
    350

    views

    98

    downloads

    0

    comments

    0

    adaptations

    Linking Genotype to Phenotype: The Effect of a Mutation in Gibberellic Acid Production on Plant Germination
    Basic concepts in genetics and plant development are often taught in lecture courses without a lab component. This approach provides students with the content knowledge, but fails to make...
    2466

    views

    552

    downloads

    0

    comments

    0

    adaptations

    Bioinformatics is a BLAST: Engaging First-Year Biology Students on Campus Biodiversity Using DNA Barcoding
    In order to introduce students to the concept of molecular diversity, we developed a short, engaging online lesson using basic bioinformatics techniques. Students were introduced to basic...
    1717

    views

    214

    downloads

    0

    comments

    0

    adaptations

    Green Design: How do Leaf Structures Optimize Photosynthesis and Promote Survival?
    One of the major learning objectives established by the American Society of Plant Biologists and the Botanical Society of America has students answer the question: How do plant structures enable...
    2303

    views

    687

    downloads

    0

    comments

    0

    adaptations

    Developing Data Literacy Skills and Connecting the Student Experience in the Classroom to the Community Through Biodiversity Projects
    Undergraduate education and long-term science literacy are enhanced by integrating data projects with public datasets and creating analysis summaries. Underutilized public datasets are often...
    2656

    views

    496

    downloads

    0

    comments

    0

    adaptations

    Transpiration
    In this lab, students will examine differences between C3 and C4 plants in their transpiration rates.
    1305

    views

    310

    downloads

    0

    comments

    0

    adaptations

    Teaching Genetic Linkage and Recombination through Mapping with Molecular Markers
    Most introductory genetics courses cover genetic linkage, a core concept in the CourseSource genetics learning outcome framework. Although it is a classical genetics topic, genetic linkage remains...
    4277

    views

    1629

    downloads

    0

    comments

    0

    adaptations

    A Kinesthetic Modeling Activity to Teach PCR Fundamentals
    Most molecular biology and biological sciences students understand that the polymerase chain reaction (PCR) is used to amplify DNA. However, we have found that some students experience conceptual...

    Keywords: PCR

    2772

    views

    471

    downloads

    0

    comments

    0

    adaptations

    PhyloCards: a fun approach to exploring the local Wissahickon biodiversity, Chestnut Hill, Philadelphia, PA
    PhyloCards are educational trading cards that teach people about biodiversity, conservation, and ecosystem relationships. We used this educational tool to explore the Wissahickon Valley's...
    383

    views

    62

    downloads

    0

    comments

    0

    adaptations

    Spreading seeds: How can a better understanding of seed dispersal improve tropical forest restoration?
    Learn about seed dispersal by animals and how this ecological process can be harnessed to facilitate forest recovery through a forest restoration experiment in Costa Rica. Apply what you learn to a...
    70

    views

    54

    downloads

    0

    comments

    0

    adaptations

    A CURE in traits and species distributions: Reproductive modes, range sizes, and natural history collections
    This course-based undergraduate research experience (CURE) focuses on developing hypotheses about how traits influence the range sizes of species. Topics with substantive content include symbioses,...
    1866

    views

    532

    downloads

    0

    comments

    0

    adaptations

    Angiosperm Diversity in Pollination Systems
    This activity is designed for upper-level undergraduates and graduate students engaged in ecology and biodiversity sustainability studies. This activity will explore how plant-pollinator...
    103

    views

    85

    downloads

    0

    comments

    0

    adaptations

    Collections Education Coffee Break Series: Anne Basham from LepNet and SCAN on Vimeo
    Anne Basham (Founder ExplorMor Labs LLC/Co-Founder Bon-Earth, LeptNet and SCAN) Presenting on Natural history collections that connect marginalized elders with memory and the natural world. ...
    1085

    views

    264

    downloads

    0

    comments

    0

    adaptations