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Full-Text Articles in Education

Building Stem Teacher Capacity At A South American International School, Daniel Yamasaki Jun 2022

Building Stem Teacher Capacity At A South American International School, Daniel Yamasaki

The Dissertation in Practice at Western University

Although originating in the United States, STEM education has gained acceptance worldwide as an inquiry-based, interdisciplinary approach engaging students in active learning. Despite the ubiquity of STEM—science, technology, engineering, and mathematics, schools face challenges in providing professional development for teachers. This dissertation addresses a lack of adequate professional development to support STEM implementation at an international school in South America. Based on a constructivist assumption that teachers’ beliefs, cultures, and experiences mediate their learning, a mentoring program was selected as the most viable solution strategy. Mentoring provides a pathway for mentees to enact new strategies with their mentor’s support promoting …


Connections Between Atmospheric Blocking, General Circulation, And Weather Extremes In A Hierarchy Of Models And Various Climates, Veeshan Narinesingh Feb 2022

Connections Between Atmospheric Blocking, General Circulation, And Weather Extremes In A Hierarchy Of Models And Various Climates, Veeshan Narinesingh

Dissertations, Theses, and Capstone Projects

The field of geophysical fluid dynamics (GFD) includes the study of both the motion and thermodynamic aspects of the atmosphere. These properties are of particular importance because they directly influence both local and large-scale weather and climate and are associated with various phenomena. One phenomena that is particularly influential is atmospheric blocking. Atmospheric blocks are persistent, quasi-stationary anticyclones (a.k.a. high-pressure systems) that occur in the atmosphere and disrupt the flow. Blocks are known to induce heat extremes and cold spells, as well as steer storms and cause numerous types of hazards. Yet despite the hazards associated with blocks, our current …