References: 1. J. Sarramona, “Tecnologia de la Ensenãnza a Distancia” (CEAC, Barcelona, 1975), p.20 2. T.W.Ward, F.D. Sawyer, L.McKinney, and J. Dettoni, “Effective Learning: Lessons To Be Learned From Schooling, in “Effective learning in Non-Formal Education”, Org. T.W. Ward and W.A. Herzog Jr. (East Lansing, Michigan State University, 1974) p.38 3. Ibid. p.14-59 4. Encyclopoedia Brittanica, ed. W. Benton (Enc.Brit.Inc.Chicago, 1956) p.476-477 5. J. Sarramona, op.cit. p. 24-25 6. B. Holmberg, “Status and Trends of Distance Education” (Kogan Page, London, 1981) p.11 7.Ibid p. 11 12 8. D. Butts, “Distance Learning and Broadcasting”, in “Distance Learning and Evaluation” ed. F. Percival and H. Elligton (Kogan Page, London, 1981) p. 26 9. B. Holmberg, “Distance Study in Educational Theory and Practice”, in “Educational Technology Twenty Years On”, ed. G.T. Page and O. A. Whitlock (Kogan Page, London, 1979) p.72 10. B. Holmberg, “Status and Trends of Distance Education” (Kogan Page London, 1981) p. 9798. 11. J.B.A. Oliveira, “Teleducação e Ensino Superior” in “Anais do XVI Seminário Brasileiro de Tecnologia Educacional (ABT, Rio de Janeiro, Vol. II, 1986) p.16 12. L. Grayson, “New Technologies in Education” in Encyclopedia of Educational Research, Vol. 3, ed. H.E. Mitzel (Free Press/MacMillan, New York, 1982) p.1340 13. J.S Yalli, Tecnologia Educational, 74, 51 (1987) 14. T.W.Ward, et alii, op.cit. p.37 15. J.B.A. Oliveira, op.cit. p.19 16. T.W. Ward, et alii, op.cit. p. 38 17. T.W.Ward, et alii, op.cit. p. 45 18. J.B.A. Oliveira, op.cit. p.21 19. W. Perry, “The growth of distance learning” in “Education of Adults at a Distance, a Report of the Open University’s Tenth Aniversary International Conference, ed. M.W. Weil, (Kogan Page/ The Open University Press, London. 1981) p.7 20. J.D. Bordenave, “Comunicação participativa na educação formal e não formal” in Anais do AVI Seminário Brasileiro de Tecnologia Educacional ( ABT, Rio de Janeiro, Vol. I, 1986) p. 81 21. C.Z. Dib, “Tecnologia de la Educación y su Aplicación al Apredizage de la Física” (CECSA, Mexico, 1981) p.72-83 22. M. Cornwall, Putting it into Practice: Promoting Independent Learning in a Traditional Institution, in Developing Student Autonomy in Learning, ed. D. Bund (Kogan Page, London, 1981) p.190 23. C.Z.Dib, “Programmed Learning and Educational Tecnology”, vol.17 3, p.250-256 (1980) 24. T.W. Ward, et alii, op.cit., p.51-52 25. T.W.Ward, et alii, op.cit., p.49-51. 13
References: 1. J. Sarramona, “Tecnologia de la Ensenãnza a Distancia” (CEAC, Barcelona, 1975), p.20 2. T.W.Ward, F.D. Sawyer, L.McKinney, and J. Dettoni, “Effective Learning: Lessons To Be Learned From Schooling, in “Effective learning in Non-Formal Education”, Org. T.W. Ward and W.A. Herzog Jr. (East Lansing, Michigan State University, 1974) p.38 3. Ibid. p.14-59 4. Encyclopoedia Brittanica, ed. W. Benton (Enc.Brit.Inc.Chicago, 1956) p.476-477 5. J. Sarramona, op.cit. p. 24-25 6. B. Holmberg, “Status and Trends of Distance Education” (Kogan Page, London, 1981) p.11 7.Ibid p. 11 12 8. D. Butts, “Distance Learning and Broadcasting”, in “Distance Learning and Evaluation” ed. F. Percival and H. Elligton (Kogan Page, London, 1981) p. 26 9. B. Holmberg, “Distance Study in Educational Theory and Practice”, in “Educational Technology Twenty Years On”, ed. G.T. Page and O. A. Whitlock (Kogan Page, London, 1979) p.72 10. B. Holmberg, “Status and Trends of Distance Education” (Kogan Page London, 1981) p. 9798. 11. J.B.A. Oliveira, “Teleducação e Ensino Superior” in “Anais do XVI Seminário Brasileiro de Tecnologia Educacional (ABT, Rio de Janeiro, Vol. II, 1986) p.16 12. L. Grayson, “New Technologies in Education” in Encyclopedia of Educational Research, Vol. 3, ed. H.E. Mitzel (Free Press/MacMillan, New York, 1982) p.1340 13. J.S Yalli, Tecnologia Educational, 74, 51 (1987) 14. T.W.Ward, et alii, op.cit. p.37 15. J.B.A. Oliveira, op.cit. p.19 16. T.W. Ward, et alii, op.cit. p. 38 17. T.W.Ward, et alii, op.cit. p. 45 18. J.B.A. Oliveira, op.cit. p.21 19. W. Perry, “The growth of distance learning” in “Education of Adults at a Distance, a Report of the Open University’s Tenth Aniversary International Conference, ed. M.W. Weil, (Kogan Page/ The Open University Press, London. 1981) p.7 20. J.D. Bordenave, “Comunicação participativa na educação formal e não formal” in Anais do AVI Seminário Brasileiro de Tecnologia Educacional ( ABT, Rio de Janeiro, Vol. I, 1986) p. 81 21. C.Z. Dib, “Tecnologia de la Educación y su Aplicación al Apredizage de la Física” (CECSA, Mexico, 1981) p.72-83 22. M. Cornwall, Putting it into Practice: Promoting Independent Learning in a Traditional Institution, in Developing Student Autonomy in Learning, ed. D. Bund (Kogan Page, London, 1981) p.190 23. C.Z.Dib, “Programmed Learning and Educational Tecnology”, vol.17 3, p.250-256 (1980) 24. T.W. Ward, et alii, op.cit., p.51-52 25. T.W.Ward, et alii, op.cit., p.49-51. 13