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41.
This article is part of a larger project focusing upon explanatory illustrations that children encounter in pre- and primary school education. The research questions concerned (a) how preschool children make sense of iconic symbols when placing items of refuse on illustrations of refuse bins in a sorting task and (b) what stumbling blocks they encounter when interpreting these symbols. Video data were collected with 30 children between four and five?years of age. From the children’s verbal and non-verbal interactions, four different categories of sense-making were constructed: by material, by object type, by appearance and by function. Three stumbling blocks were identified. The first had to do with giving the symbols a different logical meaning to the intended one; the second related to what materials the different refuse items were made of; the third was being able to stick to one correct way of interpreting each symbol.  相似文献   
42.
This article takes its point of departure in ethnographic data from what in Sweden is called the Individual Programme (IP). This programme was for upper-secondary school pupils who were not eligible for one of the country's academic or vocational programme. Its main formally expressed goal was to enable students to become eligible for these programmes. Our data show that this aim risks going unfulfilled as attending the kind of programme represented by the IP increases the likelihood of marginalisation and a precarious existence. The policy of freedom of choice was a problem. This policy allowed the students to opt out of academic work and staff to encourage students to opt for easy study options and activities that took them away from academic routes.  相似文献   
43.
Although it is important to extend the knowledge about the relationship dissolution from relationship management perspective, there is little attention to why and how individual members of publics decide to end their relationship with an organization in the field of public relations. The purpose of this study was to explore antecedents of relationship dissolution in the context of consumer–corporation relationship. In particular, the researchers focused on the antecedents that lead to relationship termination. A survey of 1111 Korean respondents was conducted to test research hypotheses. The results revealed that distrust and dissatisfaction had significant effects on relationship termination either directly or indirectly. The mediating effects of publics' negative communication behavior among dissatisfaction, distrust, and dissolution were also significant in this study. Theoretical and practical implications were discussed.  相似文献   
44.
This 4‐year longitudinal research was designed to study special education determinations of students who participated in Tier 2 intervention in a Response to Intervention (RtI) model focused on reading across Grades 1–4. We compared identification rates for learning disabilities (LD) and student characteristics of 381 students the year prior to implementation with 377 students in the RtI environment. Across schools, 38–60 percent of students were English language learners (ELL). Key outcomes by Grade 4 for students with LD who had participated in a model of RtI were relatively greater reading impairment with effect sizes ranging from 0.64 to 0.82, and more equitable representation across ELL and native English speakers than in the cohort prior to RtI implementation. Notably, one‐third of the students identified for special services as LD in these schools were not identified until 4th grade.  相似文献   
45.
The scoring scheme for the functional movement screen implicitly assumes that the factor structure is consistent, stable, and congruent across different populations. To determine if this is the case, we compared principal components analyses of three samples: a healthy, general population (n = 100), a group of varsity athletes (n = 101), and a group of firefighters (n = 397). The congruence of the principal components derived through these analyses were evaluated across all of the samples, using Tucker’s congruence coefficient. Factor extraction was guided by parallel analyses, and interpretation was facilitated by Varimax rotation. We observed factor instability, low factor congruence, and inconsistent factor structure. Additionally, we observed a two-factor structure of the functional movement screen in all of our sample groups. These analyses suggest that, although the independent elements of the functional movement screen may continue to be used, use of the composite score is not supported by the factor structure of the measure.  相似文献   
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Research in Higher Education - Structural equation modeling (SEM) considering how students’ non-cognitive attributes influence first-year college student persistence remain extraordinarily...  相似文献   
49.
Nathan J. Sambul, ed., THE HANDBOOK OF PRIVATE TELEVISION: A COMPLETE GUIDE FOR VIDEO FACILITIES AND NETWORKS WITHIN CORPORATIONS, NON-PROFIT INSTITUTIONS AND GOVERNMENT AGENCIES (New York: McGraw-Hill Book Co., 1982---$64.95)

Mark Beach, EDITING YOUR NEWSLETTER: A GUIDE TO WRITING, DESIGN, AND PRODUCTION (Coast-to-Coast Books, 2934 N.E. 16th Avenue, Portland, Oregon, 97212---$9.95 plus $1.50 packing and postage, paper)

Charles J. Sippl and Fred Dahl VIDEO/COMPUTERS: HOW TO SELECT, MIX, AND OPERATE PERSONAL COMPUTERS AND HOME VIDEO SYSTEMS (Englewood Cliffs, N.J.: Prentice-Hall, 1981--- $15.95)

Daniel E. Garvey and William L. Rivers BROADCAST WRITING (New York: Longman, 1982---$13.95, paper)

Garvey and Rivers BROADCAST WRITING HANDBOOK ($10.95, paper)

Courtland L. Bove and William F. Arens CONTEMPORARY ADVERTISING (Homewood, Illinois: Richard D. Irwin, 1982---$26.95)  相似文献   
50.
Explanatory pictures and models are frequently used in teaching and learning situations. However, it seems to be simply assumed that they are always beneficial. In this article results from an investigation with 16 Swedish pupils aged 7–9 year are presented based on an analysis that has examined how well this assumption holds up. Concepts from multi-modal theory have been used to investigate how young learners deal with illustrations and text from an early reader booklet about composting domestic refuse. The analysis suggests that expectations that illustrations facilitate the meaning-making of young pupils may be exaggerated. Although the booklet claimed to provide interactive support between image and text most of the examples show pupils ignoring pictures or misinterpreting vital information about composting in both the verbal and non-verbal material. The illustrations did not compensate for the most crucial deficiencies in the written text.  相似文献   
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