Academic achievement Science Study and teaching (Secondary) 12 Dissertations 4 Dissertations, Academic 4 Ability testing 3 Attitudes 2 Learning, Psychology of 2 Motivation in education 2 Social conditions 2 Students 2 Study and teaching 2 Achievement motivation 1 Aids and devices 1 Categorization (Psychology) 1 Concept learning 1 Creative thinking 1 Educational psychology 1 Educational technology 1 Evaluation 1 High school student 1 High school students 1 Interest (Psychology) 1 Laboratories 1 Locus of control 1 Media programs (Education) 1 Psychological aspects 1 Science students 1 Statistical methods 1 Study and teaching (Higher) 1