Education (Early childhood) Early childhood education 27 Children with disabilities 19 Inclusive education 10 Children with social disabilities 6 Poor children 6 Activity programs 5 Child development 5 Federal aid to early childhood education 5 Study and teaching (Early childhood) 5 Multicultural education 4 Social aspects 4 Special education 4 African American boys 3 Behavior modification 3 Hawaiians 3 Head Start programs 3 Minorities 3 Problem children 3 Services for 3 Child care 2 Deaf children 2 Education 2 Education, Bilingual 2 Hearing impaired children 2 Language 2 Linguistic minorities 2 Mainstreaming in education 2 Parent participation 2 Play 2