Criteria for the selection and use of visuals in instruction a handbook

Criteria for the selection and use of visuals in instruction a handbook

Detalhes bibliográficos
Autor principal: Gropper, George L.
Outros Autores: Glasgow, Zita
Formato: Livro
Idioma:English
Publicado em: Englewood Cliffs, NJ Educational Technology c1971.
Assuntos:
Visual aids.
Audio-visual materials.
Teaching > Aids and devices.