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Open Access. Powered by Scholars. Published by Universities.®

2015

Theses/Dissertations

Walden Dissertations and Doctoral Studies

Science and Mathematics Education

Inductive analysis

Articles 1 - 1 of 1

Full-Text Articles in Education

Experiences Teaching Stoichiometry To Students In Grades 10 And 11, Cynthia Denise Bridges Jan 2015

Experiences Teaching Stoichiometry To Students In Grades 10 And 11, Cynthia Denise Bridges

Walden Dissertations and Doctoral Studies

Many students have problems learning stoichiometry, a complex mathematical chemistry concept used to determine how much product will be produced or formed from a given quantity of reactants. The problem addressed in this study was teachers' lack of understanding of how to teach stoichiometry in a Midwestern urban school district. The conceptual framework of the study was based upon constructivist theory. A qualitative narrative approach was used to obtain the perceptions of 5 high school chemistry instructors related to their experiences, successful or unsuccessful, in teaching stoichiometry to students in Grades 10 and 11. Data were gathered through face-to-face interviews ...