Education Commons^™

The Marshmallow Lab: A Project-Based Approach To Understanding Functional Responses, Melissa Pulley

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This paper presents a three-part lesson plan to improve student’s understanding of Holling’s type II functional response model. This model describes the interaction between a predator and how much it is able to consume given a constant number of prey. According to the model, while increased availability of prey allows predators to consume portionately more prey for low values, after some number of prey, predators will only be able to capture a limited number of prey even as the prey continues to increase. This phenomenon is known as saturation. Holling first develop this important ecological theory through his “disc experiment” …

A Multicase Study Of The Impact Of Perceived Gender Roles On The Career Decisions Of Women In Science-Related Careers, Stephen Frank Hren

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was done to determine how the perception of gender roles developed throughout childhood and early adulthood affected the career decisions of women who showed early promise in science. In addition, this study was done to determine if my experiences as a researcher would have any impact on me personally. Four women were chosen as case study participants, providing for comparison within and across cases.

Gender roles were found to relate to the career decisions made by the four cases in three ways: (a) support from family members, teachers, mentors, and collaborators; (b) opportunities within the family, school and …