• 1 Information School Library

• 1,175 Videos, Slides, Films
• 4 Books

• 151 Effective teaching
• 145 Child development
• 128 Teaching
• 94 Study and teaching
• 88 Curricula
• 87 Sociology
• 85 Educational psychology
• 81 Schools
• 80 Adolescence
• 76 Parent participation
• 74 Social aspects
• 65 Developmental psychology
• 63 Teachers
• 58 Special education
• 53 Training of
• 51 Physics
• 48 Psychology
• 48 Social institutions
• 47 Learning, Psychology of
• 41 Research
• 40 Educational technology
• 39 Behavior modification
• 39 Methodology
• 37 Finance

• 598 Films Media Group
• 371 Infobase
• 344 Alexander Street Press
• 238 Films for the Humanities & Sciences (Firm)
• 81 Brook Lapping Productions
• 80 AAPT SM21 (2021)
• 68 Annenberg Learner (Firm)
• 40 Makematic (Firm)
• 38 AAPT SM20 (2020)
• 37 PERC SM21 (2021)
• 34 Association for Supervision and Curriculum Developement d/b/a ASCD (Firm)
• 25 PERC SM20 (2020)
• 25 Siren Films (Firm)
• 23 Real Life Productions
• 20 Maverick Television (Television network)
• 19 BBC (Firm)
• 19 BBC Worldwide Ltd
• 19 Glasshead Productions
• 18 Evans Woolfe (Firm)
• 17 Libra Television
• 16 Big Heart Media
• 15 HighScope Educational Foundation (Firm)
• 15 MacNeil/Lehrer Productions (Firm)
• 15 Media Policy Center (Firm)
• 15 Meridian Education Corporation

• 1,169 English
• 5 Spanish
• 3 Multiple languages
• 2 French
• 1 Hindi
• 1 Japanese
• 1 Portuguese
• 1 Tamil
• 1 Unknown

• 223 Great Britain
• 69 United States
• 11 India
• 6 China
• 5 Africa, Sub-Saharan
• 4 California
• 4 Finland
• 4 Massachusetts
• 4 South Asia
• 3 Japan
• 3 New York
• 3 New York (State)
• 2 Alberta
• 2 Boston
• 2 England
• 2 Scotland
• 2 South Africa
• 1 Africa
• 1 Africa, West
• 1 Asia
• 1 Atlanta
• 1 Boys Town (Neb.)
• 1 Cambodia
• 1 Costa Rica
• 1 Detroit

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