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141.
142.
Carl H. Ketcham Robert W. Heath 《Educational technology research and development : ETR & D》1962,10(2):89-93
Conclusions The data show that instruction through sound linked to images by association only is followed by a significant increase in
factual learning over the next most effective method, sound alone. The results suggest further that the projection of abstract
forms on the screen distracts attention more than it improves concentration, and that the distraction is worsened by the increased
detail, or the incongruity, of an irrelevant picture. These facts indicate promising possibilities for increased use of audiovisual
aids in fields where they have been little tried because the subject-matter was not suitable for concrete visualization. Any
topic which can be linked associatively with a person, object, or scene would seem to lend itself to presentation by this
method. However, more tests appear to be called for to determine whether or not the gain reported in this study can be maintained
with difficult material, and at a level which would justify the expense of producing films or photographs. It would be interesting
to know, also, how many statements can be attached to a single image or related images before the teaching effect of the image
wears out. Finally, further investigation might shed light on the nature of the learning described here, of which it was the
purpose of this study to assess only the final result. Does the visual image, as May and Lumsdaine suggest (2), reinforce
the sound or mediate the response when recalled? Does it provide a sense of actuality which serves as a stimulus; or does
it imply a question which the sound-track answers? Experiments along these lines might furnish evidence which can contribute
to more extensive theory of learning from films and similar aids. 相似文献
143.
Carl Cohen 《Academic Questions》2011,24(1):106-111
144.
William Carl Jameson 《The Journal of environmental education》2013,44(2):27-31
Abstract The New Environmental Paradigm scale of environmental concern was applied in two survey populations in south Florida to determine whether differences in ethnic background influenced preferences toward the environment. Hispanic respondents from the general population were found to be very sensitive to an ecological model, whereas non-Hispanics in the general population moderately favored the ecological view. However, the results of the field survey (i.e., sample of Bkayne National Park users) indicated that Hispanic users were ecologically attuned to the environment on a par with non-Hispanics from the general population and from park samples. Although cultural heritage may play a role in determining environmental attitudes, exposure to situational opportunities such as park use and other social factors may influence a shift in those beliefs. 相似文献
145.
Partnerships are seen as vital to the functioning of many social institutions and the contribution that the private and voluntary not‐for‐profit sector organizations can make to the provision of statutory services is particularly valued. The Church of England Children’s Society Genesis project worked for nearly 5 years in one urban, secondary school with a remit to promote inclusion. Despite much recorded good work, Genesis was not continued after its contract ended. The school had a series of head teachers and was in special measures for part of the period, but key problems centred around the extent of the project’s contribution to the school’s core business and the absence of a positive management of the multi‐professional project by the school. The evaluation examines ways of proceeding which are of relevance to more complex projects. The paper also reviews the place of voluntary and non‐profit making organizations in meeting current challenges to collaborative, multi‐agency working and proposes a more robust, directive, and managerialist approach to make the most efficient and effective use of the resources and expertise of voluntary and statutory agencies (Inter‐agency Czar and Stalinist environment!). Genesis has gone on to work more successfully in six further schools having absorbed the messages of the evaluation of this first enterprise. 相似文献
147.
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149.
150.
Ögren Gustaf 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1967,13(2):249-251
International Review of Education - 相似文献