Middle schools Schools 75 Friendship 30 Cliques (Sociology) 20 Humorous stories 12 Interpersonal relations 12 Family life 10 Popularity 10 Diaries 8 Behavior 6 Brothers and sisters 6 Dating (Social customs) 6 Superheroes 6 Family problems 5 Abnormalities, Human 4 African Americans 4 Conduct of life 4 Dogs 4 Gifted children 4 Individuality 4 JUVENILE FICTION / Family / General (see also headings under Social Issues) 4 JUVENILE FICTION / Social Issues / General (see also headings under Family) 4 Magic 4 Moving, Household 4 Newspapers 4 Periodicals 4 Publishing 4 Self-acceptance 4 Self-actualization (Psychology) 4 Theater 4