Open Access. Powered by Scholars. Published by Universities.®
Science and Mathematics Education Commons™
Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Science and Mathematics Education
Administrators' Capacity For Supporting Reform-Oriented Science Instruction: An Urban School District Case Study, Venicia Ferrell, Joanna K. Garner
Administrators' Capacity For Supporting Reform-Oriented Science Instruction: An Urban School District Case Study, Venicia Ferrell, Joanna K. Garner
Center for Educational Partnerships Publications
Secondary school administrators play a vital role as instructional leaders, but little is known about their knowledge of science practices and perceptions of strategies for supporting reform-oriented science instruction. This multiphase, mixed-methods Q-Methodology study explored administrators' perceptions of instructional leadership and, in particular, high-quality science instruction. After a concourse of 40 items was developed through a review of literature and an expert panel, n = 22 administrators from one urban school district completed a Q-sort and a post-sort questionnaire in which they commented on a lesson excerpt. Principal components analysis with varimax rotation was used to assimilate the participants into …
From Science Student To Scientist: Predictors And Outcomes Of Heterogeneous Science Identity Trajectories In College, Kristy A. Robinson, Tony Perez, Amy K. Nuttall, Cary J. Roseth, Lisa Linnenbrink-Garcia
From Science Student To Scientist: Predictors And Outcomes Of Heterogeneous Science Identity Trajectories In College, Kristy A. Robinson, Tony Perez, Amy K. Nuttall, Cary J. Roseth, Lisa Linnenbrink-Garcia
STEMPS Faculty Publications
This 5-year longitudinal study investigates the development of science identity throughout college from an expectancy-value perspective. Specifically, heterogeneous developmental patterns of science identity across 4 years of college were examined using growth-mixture modeling. Gender, race/ethnicity, and competence beliefs (efficacy for science tasks, perceived competence in science) were modeled as antecedents, and participation in a science career after graduation was modeled as a distal outcome of these identity development trajectories. Three latent classes (High with Transitory Incline, Moderate-High and Stable, and Moderate-Low with Early Decline) were identified. Gender, race/ethnicity, and competence beliefs in the first year of college significantly predicted latent …