Text Search:
Applied Filters
    Sex Verification Testing of Athletes
    This interactive module explores the biology of sex determination and development in humans, set against the backdrop of the different sex testing policies implemented throughout sports history.
    4537

    views

    578

    downloads

    0

    comments

    0

    adaptations

    The Evolution of Human Skin Color
    National Center for Case Study Teaching in Science- while the concept of evolution by natural selection is very simple, it is often misunderstood by students.
    1643

    views

    365

    downloads

    0

    comments

    1

    adaptations

    IPMpack: an R package for Integral Projection Models
    IPMpack is an R package (R Development Core Team 2013) that allows users to build and analyse Integral Projection Models.
    1534

    views

    431

    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,...
    2003

    views

    764

    downloads

    0

    comments

    0

    adaptations

    HSI - Student Research Journal - Vol.2 Issue 1 - Spring 2021
    The Headwaters Research Experience students have produced some fascinating research throughout our 10-week program. We encourage all to read their reports in our Vol. 2 - Issue 1 - Spring 2021...
    544

    views

    112

    downloads

    0

    comments

    0

    adaptations

    Diversity and Inclusion in Animal Behavior – ABI Faculty Development Program
    In this course, students will learn about the study of behavior from an evolutionary perspective. We will look at the mechanisms underlying behavior and how behavior develops in an animal’s...
    451

    views

    184

    downloads

    0

    comments

    0

    adaptations

    Sex-specific differences in Meiosis: Real-world applications
    In traditional classrooms, students are typically presented with facts that they are asked to memorize and recall during an exam.  The rapid explosion of available scientific facts in recent...
    1680

    views

    492

    downloads

    0

    comments

    0

    adaptations

    Implementing active learning approaches into an upper-division biology course
    In this essay, we present our strategy for implementing active learning strategies into an upper division course on Human Genetics. Our principal goal was to shift from a traditional didactic...
    818

    views

    121

    downloads

    0

    comments

    0

    adaptations

    COVID-19: Molecular Basis of Infection
    This case was written in Spring 2020 during the COVID-19 pandemic. It focuses on understanding the structure and interaction of the SARS-Cov-2 viral spike protein that facilitates infection in...
    2066

    views

    671

    downloads

    0

    comments

    2

    adaptations

    The Inside and Outside the Body
    The Inside and Outside the Body activity helps students develop a conceptual understanding of anatomical barriers such as skin and mucus membranes that separate internal cells and fluids from the...
    2050

    views

    323

    downloads

    0

    comments

    0

    adaptations

    1-009-Bifurcation-TechniqueNarrative
    We lead students to investigate first-order differential equations that contain unknown parameters. Students discover what happens to the qualitative behavior of solutions to these equations as...
    375

    views

    208

    downloads

    0

    comments

    0

    adaptations

    COVID-19: On the way to a vaccine
    This multi-part case study introduces the reader to the SARS-CoV-2 virus origins, the molecular basis of the infection, the development and severity of symptoms, and treatment.
    1109

    views

    4070

    downloads

    0

    comments

    0

    adaptations

    Understanding COVID-19 Biology to Design a Vaccine
    This multi-part case study introduces the reader to the SARS-CoV-2 virus, replication, and treatment. Additional worksheets introduce students to bioinformatics tools of 3-D protein visualization...
    1799

    views

    2323

    downloads

    0

    comments

    2

    adaptations

    1984-Marguerite_Hays-Compartmental Models for Human Iodine Metabolism
    Compartmental models for the various aspects of human iodine metabolism are reviewed, emphasizing the role of Mones Berman in the development of this field.
    151

    views

    60

    downloads

    0

    comments

    0

    adaptations

    A Case Study for Teaching Toxicology: Using Whales as an Indicator for Environmental Health
    One of the challenges of teaching scientific courses is helping students understand research methods, biological models, and data analysis, which can be especially difficult in classes without a...
    2880

    views

    240

    downloads

    0

    comments

    0

    adaptations

    Human Evolution for Secondary and College Students
    This module is made up of four concepts. The goal of the first concept is to elicit an understanding of primate relatedness, phylogeny, and how specific characteristics are beneficial for life in...
    848

    views

    599

    downloads

    0

    comments

    0

    adaptations

    Regulation of Sex Determination
    This activity accompanies the HHMI BioInteractive module Sex Verification of Athletes (​https://www.hhmi.org/biointeractive/testing-athletes​). It provides students with exercises to explore the...
    1639

    views

    6738

    downloads

    0

    comments

    0

    adaptations

    Examining human impacts on tusk evolution in elephants using authentic research data
    In this activity students explore and analyze real, authentic research data paired with HHMI’s “Selection for Tuskless Elephants” video in a hands-on investigation of human impacts on elephant...
    2578

    views

    5365

    downloads

    0

    comments

    1

    adaptations

    Leslie/Lefkovitch Matrix Models for Age or Stage-structured Populations
    This Excel workbook uses the Leslie matrix model for population projection of age-class structured populations, and also allows Lefkovitch matrix models for stage-class structured populations.
    172

    views

    103

    downloads

    0

    comments

    0

    adaptations

    UNIDE - The Undergraduate Network for Increasing Diversity of Ecologists (RCN-UBE Introduction)
    We aim to build a sustainable network of ecologists, educators, social scientists, and students who are committed to identifying and remedying cultural and social barriers that reduce human...
    306

    views

    84

    downloads

    0

    comments

    0

    adaptations