• 260 Videos, Slides, Films

• 51 Science
• 50 Activity programs
• 35 Mathematics
• 26 English language
• 26 Technology
• 24 History
• 14 Education
• 14 Educational technology
• 12 Foreign speakers
• 11 School field trips
• 10 Art
• 10 Design
• 9 Ability testing
• 9 Curricula
• 9 Language and languages
• 9 Reading
• 9 Teaching
• 8 Citizenship
• 8 Geography
• 7 Study and teaching (Secondary)
• 7 Teachers
• 7 Vocational guidance
• 6 Aids and devices
• 6 Climatic changes

• 258 Alexander Street Press
• 60 Brook Lapping Productions
• 31 Glasshead Television and Web
• 20 Available Light Productions
• 18 Real Life Productions
• 15 Big Heart Media
• 15 Double Exposure/Flashback TV
• 15 Lambent Productions
• 13 Television Junction
• 12 Maverick Television (Television network)
• 8 Evans Woolfe (Firm)
• 7 Cornucopia Productions Ltd
• 5 ITV Granada Anglia
• 5 ITV Granada Manchester
• 5 Independent Television News Limited
• 4 Bayley, John
• 4 ITV Granada West (HTV)
• 4 Illumina Digital
• 4 Rosen, Michael, 1946-
• 3 Libra Television
• 2 Black Diamond
• 2 Double Exposure (Firm)
• 2 Evans Woolfe(Firm)
• 2 Flashback Television (Firm)
• 2 Madmac Productions

• 260 English

• 174 Great Britain
• 4 India
• 2 Antarctica
• 2 California
• 1 Bosnia
• 1 China
• 1 Cuba
• 1 Egypt
• 1 England
• 1 France
• 1 Glaciers
• 1 Hungary
• 1 Ladākh
• 1 London
• 1 Norway
• 1 Russia (Federation)
• 1 United States
• 1 Vietnam

• 209 Instructional television programs
• 32 Documentary television programs
• 4 Reality-based
• 3 Interviews
• 1 Educational television programs

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