Academic achievement Education 7 Dissertations, Academic (Ph.D) 5 Thesis (Ph.D)-Education 5 Education, Secondary 3 Educational tests and measurements 2 Learning, Psychology of 2 Motivation in education 2 Psychological tests 2 School examination 2 Sex differences in education 2 Students 2 Study and teaching 2 Teachers 2 United States 2 Academic achievement - Psychological aspects 1 Active learning 1 Boys 1 Boys-Education 1 Boys-Psychology 1 Child guidance 1 Children with disabilities-Education (Secondary) 1 Children's rights 1 Childrens literature 1 Classroom environment 1 Classroom management 1 Cognitive learning 1 College students 1 Community and school 1 Conduct of life 1