Education Commons^™

Transforming Through Power: Teachers And The Negotiation Of Authority In Schools, Madhu Narayanan

Dissertations, Theses, and Capstone Projects

Schools are unique institutions where structural and cultural dynamics shape the actions of humans. Teachers work within structures of power to establish themselves as legitimate figures of authority worthy of the right to command respect. Such efforts are complicated by the multi-faceted and swirling relationships of power that exist everywhere in schools, defining and guiding individuals. In this study, I interview and observe the practice of seven secondary teachers working in New York City public schools. All in their third year of teaching, they were at an interesting time in their development, not novice teachers and not quite veteran. Using …

Enhancing And Evaluating Scientific Argumentation In The Inquiry-Oriented College Chemistry Classroom, Annabel D'Souza

Dissertations, Theses, and Capstone Projects

The research presented in chapters 2, 3, and 4 in this dissertation uses a sociocultural and sociohistorical lens, particularly around power, authority of knowledge and identity formation, to investigate the complexity of engaging in, supporting, and evaluating high-quality argumentation within a college biochemistry inquiry-oriented classroom.

Argumentation skills are essential to college and career (National Research Council, 2010) and for a democratic citizenry. It is central to science teaching and learning (Osborne et al., 2004a) and can deepen content knowledge (Jiménez-Aleixandre et al., 2000; Jiménez-Aleixandre & Pereiro-Munhoz, 2002). When students have opportunities to make claims and support it with evidence and …