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The Impact Of A Design-Based Engineering Curriculum On High School Biology: Evaluating Academic Achievement And Student Perceptions Of Epistemology, Self-Efficacy, And Self-Determination In Life Science, Courtney Cox
Doctor of Education in Teacher Leadership Dissertations
Integration of the engineering design process (EDP) into the high school biology classroom may improve academic achievement, alter epistemological beliefs about learning science, and positively influence student perceptions of science self-efficacy and self-determination. This quasi-experimental research study tested these claims by implementing an EDP curriculum within two honors biology classes (n=36) at an independent high school in a large urban city in the Southeastern United States. Two additional honors biology courses at the school (n=34) were instructed using the department's traditional curricular resources. Achievement data were collected from both groups and compared for statically significant differences using independent t-tests …