High school students Social conditions 10 Employment 9 Attitudes 7 Academic achievement 5 Students 5 Youth 5 Classroom management 4 Discipline 4 Economic conditions 4 Education, Secondary 4 High school graduates 4 Education 3 High school teachers 3 Testing 3 Vocational interests 3 Adolescence 2 Curricula 2 Drug use 2 High school dropouts 2 High schools 2 Interpersonal relations 2 Job vacancies 2 Political activity 2 Public opinion 2 Recreation 2 School management and organization 2 Student aspirations 2 Vocational guidance 2 Ability 1