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111.
Wayne W. Welch 《科学教学研究杂志》1983,20(2):95-103
In recent years, questions have been raised about the usefulness of experimental inquiry in educational research and evaluation. An alternative paradigm, called naturalistic inquiry has been advocated by some and appears to be growing in acceptability. In this article, these two approaches are described and compared using illustrations from two science education research projects. Several strengths and limitations of each inquiry style are identified. Investigators are urged to seriously consider both paradigms in planning research and evaluation studies. 相似文献
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Conceptual systems theory predicts four system orientations. System 1 individuals are highly concrete in their reasoning ability and beliefs. System 2 individuals are strongly negative toward authority and institutions and tend to be autonomous and rebellious. System 3 individuals are more abstract than System 1 or System 2 individuals and have strong need to maintain secure relationships. System 4 individuals have the most abstract, flexible, and open-minded orientation and have an analytical approach to problem solving. Conceptual systems orientations of subjects taking a general chemistry laboratory were determined using the “This I Believe” test. Subjects were classified into Systems 1, 2, 3, 4, or admixtures. Laboratory sections were assigned randomly to three instructional methods (traditional approach, learning cycle, computer simulation) for teaching a three-hour laboratory covering spectrophotometry principles. Factorial analysis of covariance indicated no significant conceptual system by instructional method interaction. The main effect for conceptual system was significant, and pairwise comparisons of adjusted mean posttest scores indicated that System 4 subjects as well as System 3 subjects scored significantly higher than System 1 subjects. There was no significant difference in scores between System 4 and System 3 individuals. Conceptual systems orientation is an attribute variable that may influence chemistry learning. 相似文献
114.
Danielle Geerling Jonathan Butner Tamra Fraughton Sungchoon Sinclair Joseph Zachary Carol Sansone 《Journal of Experimental Education》2020,88(3):407-430
AbstractTo better understand students’ experiences while learning in an online computer-science course, we adopted a dynamical systems analytic framework in which we tested linked patterns of confusion and interest over time and investigated whether and how those patterns might change as a function of students’ exposure to a utility value (UV) intervention and gender. We assessed interest and confusion via event contingent experience-sampled questionnaires that displayed immediately after students had engaged with key examples or exercises. Results indicated that students’ exposure to a UV intervention and gender affected the levels of confusion that students reported and the associations between interest and confusion levels over time. Implications for educators and researchers are discussed. 相似文献
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Mavrikis Manolis Rummel Nikol Wiedmann Michael Loibl Katharina Holmes Wayne 《Educational technology research and development : ETR & D》2022,70(3):691-712
Educational technology research and development - Educational technologies in mathematics typically focus on fostering either procedural knowledge by means of structured tasks or, less often,... 相似文献
117.
Wayne Melville Todd Campbell Xavier Fazio Antonio Stefanile Nicholas Tkaczyk 《Research in Science Education》2014,44(5):751-775
This article examines the influence of a practicum teaching experience on two pre-service science teachers. The research is focused on examining a practicum in a secondary science department that actively promotes the teaching and learning of science as inquiry. We investigated the process through which the pre-service science teachers integrated their practical knowledge, and examined this in the context of the quantified reformed instruction they enacted. Using a mixed methods design, we have quantified these pre-service science teachers’ practice using the Reformed Teaching Observation Protocol (Piburn et al. 2000), in concert with a narrative methodology drawn from in-depth interviews. Our analysis of the data indicates two important conclusions. The first is the importance of a consistently reformed image of science education being presented and practiced by both science teacher educators and cooperating teachers. The second is the recognition that a consistently reformed image may not be sufficient, of itself, to challenge pre-service teachers’ views of science education. Pre-service teachers appear to be heavily influenced by their biographies and own science education. Consequently, it appears the extent to which a pre-service teacher identifies problems of teaching and learning, and then works toward possible resolution, influences their progress in shaping reformed views of science education. 相似文献
118.
Nathalie Sanquirgo Richard Turton John Killeen Wayne Diamond Monique Wach 《European Journal of Psychology of Education - EJPE》2004,19(3):295-314
A survey was conducted to examine the strength of beliefs among French school pupils in three perceptions of the education-labor market link traditionally studied in the economy of human capital: ‘productivity’, ‘screening’ and ‘credentialism’. 247 male and female French students aged between 14 and 24 years responded to a paper-and-pencil questionnaire. The purpose of the study is by means of introducing the concepts of ‘productivity’, ‘screening’ and ‘credentialism’ into the field of psychology of education to identify on the one hand the relative dominance of these three conceptions, and on the other hand to study each in relation to classical demographic variables and psychosocial variables such as academic self-evaluation, self-assessment of the range of vocational options and type of education and training sought by the pupils. Results indicate that students are more inclined to believe that the achievement of academic degrees acts more as a ‘screening’ device and as evidence of achievement than a factor enhancing productivity in the workplace. It seems that the variability of the role assigned to education as regards employability depends on the students' social and academic standing and on the way they deal with it. 相似文献
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