School children Attitudes 18 Academic achievement 6 Psychology 6 Students 6 Study and teaching (Secondary) 6 Social conditions 4 Case studies 3 Food 3 Motivation in education 3 Peer counseling of students 3 Psychological aspects 3 Social aspects 3 Ability testing 2 Attitude (Psychology) 2 Child psychology 2 Children 2 Education, Elementary 2 Education, Secondary 2 Educational leadership 2 English language 2 Examinations 2 Halal food 2 Language 2 Mathematics 2 Nutrition 2 Parent participation 2 Probability learning 2 Stress in adolescence 2 Study and teaching (Primary) 2