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121.
The effects of student financial aid on access to higher education: An analysis of progress with special consideration of minority enrollment 总被引:1,自引:4,他引:1
An objective of the federal student financial aid programs is to promote access to higher education, especially for students from disadvantaged backgrounds. During the past few years, concern has been expressed by diverse segments of the higher education community that this objective is not being met for black and Hispanic students. This article analyzes the effects of aid offers on enrollment decisions by college applicants from the classes of 1972, 1980, and 1982, and analyzes the effects the type of aid offered had on enrollment by minority students in the classes of 1980 and 1982. The principal findings from this analysis are that (1) all types of aid packages had a positive impact on enroliment decisions by college applicants in all three classes, and (2) all types of aid had a positive influence on enrollment by minority students. 相似文献
122.
3 questions regarding family interaction in the second year of life are addressed in this report on 69 families rearing firstborn sons. Question 1 concerns the identification, via cluster analysis, of families having difficulty managing their child, using codings of narrative records of family interaction when children were 15 and 21 months of age. Parents in families identified as "troubled" at each age tried to control their toddlers most often, were least likely to rely upon control-plus-guidance management strategies, had children who defied them most frequently, and experienced the greatest escalation of negative affect in these control encounters. Families identified as "troubled" at both 15 and 21 months had children who received the highest "externalizing" problem scores at 18 months and mothers who experienced the most daily hassles during the second year. Question 2 concerns the antecedents of "trouble in the second year." Discriminant function analyses indicated that membership in the groups of families that appeared troubled at both ages of measurement ( n = 15 ), at only one age (n = 28), or never ( n = 26) could be reliably predicted (hit rate = 71%) using a set of 9 measurements of parent personality, child emotionality/temperament, marital quality, work-family relations, and social support, suggested by Belsky's model of the determinants of parenting, and social class. Question 3 concerns the proposition that extensive nonmaternal care in the first year is a risk factor for troubled family functioning in the second year. As hypothesized, prediction analysis showed that families at moderate and high contextual risk (based on 10 antecedent variables pertaining to Question 2) were significantly more likely to experience trouble in the second year when children experienced 20 or more hours per week of nonmaternal care in their first year, and these results could not be attributed to "selection effects." 相似文献
123.
This pilot study investigated how a brief professional development session on the science of learning impacted teachers' attributions of usefulness to both scientific and performative concepts about teaching. Ratings were collected from teachers attending five events across the United Kingdom (N = 585) before and after receiving a 90‐min training session. Initial ratings of scientific concepts were positively correlated with age, while initial ratings of performative concepts were negatively correlated with years of experience. Immediately following professional development, the value teachers attributed to scientific concepts for understanding their practice increased, while their valuing of performative concepts decreased. A follow‐up study with a subsample (N = 153) revealed the impact was reduced but persisted 6–12 weeks later. Results are discussed in terms of the potential for a scientific understanding of learning to empower educators as expert professionals. 相似文献
124.
More than 200 New Zealand men and women studied repeatedly since age 3 were videotaped interacting with their own 3-year-old children to determine (a) whether childrearing and family climate experienced in 3 distinct developmental periods while growing up (i.e., early childhood, middle childhood, early adolescence) predicted parenting and (b) whether romantic relationship quality moderated the effect of childrearing history on observed parenting. Support for the first hypothesis emerged across all 3 developmental periods for mothers (only), with no evidence of moderating effects of romantic relationship quality for mothers or fathers. Results are discussed in terms of supportive versus harsh parenting, mother-father differences, and the characteristics of the sample. 相似文献
125.
Jay Lemke 《Cultural Studies of Science Education》2011,6(2):287-292
This response to Jesse Bazzul and Heather Sykes’ paper, The secret identity of a biology textbook: straight and naturally sexed, explores their critiques of textbooks and curricula that authoritatively present scientific accounts of the natural world
without engaging students in critical thinking. It proposes that we need to go beyond such useful critiques to develop alternatives
to the unsatisfactory heteronormative status quo in biology textbooks and in science education more generally. 相似文献
126.
Douglas Jay Lynch Hernando Trujillo 《International Journal of Science and Mathematics Education》2011,9(6):1351-1365
Students enter college chemistry courses with different sources of motivation, appropriate or inappropriate assumptions about
their probability of success and how to study. This study is theoretically aligned with self-regulated learning research.
Clearly, academic performance is closely related to student motivational beliefs and learning strategies. This study investigated
the motivational beliefs and learning strategies of 2 years of college students in the second semester of organic chemistry.
Responses to the Motivational Beliefs and Learning Strategies Questionnaire indicated that student self-efficacy was highly
correlated with academic performance (semester grades). Gender differences were quite pronounced. Male academic performance
was associated with intrinsic motivation as well as the importance placed on the learning task. Test anxiety was negatively
associated with male grades. Extrinsic motivation was negatively correlated with female grades. Responses to students’ sense
of control over learning, the value of the learning task, and self-efficacy were significantly higher for males compared to
females. Faculty who attend to these different patterns may influence beliefs as well as learning strategies. Correcting erroneous
assumptions about how to learn chemistry may help students shift both their attitudes and their learning practices. The notable
gender difference suggests that female chemistry students may especially profit from focused faculty intervention. 相似文献
127.
Stephen E. Erfle Corey M. Gelbaugh 《Measurement in physical education and exercise science》2013,17(2):150-166
Histograms of push-ups and curl-ups from a sample of more than 9,000 students show periodic spikes at five and 10 unit intervals. This article argues that these spikes are related to focal points, a game theoretic concept popularized by Nobel Laureate Thomas Schelling. Being focal on one test makes one more likely to be focal on the other. Focal students (whose push-up score is a multiple of 5 and whose curl-up score is a multiple of 10) behave differently from their non-focal peers. They are more likely athletic, older, and male. Focal students, on average, did 2.2 more push-ups, 1.7 more curl-ups, and ran the mile 15 seconds faster than non-focal students, even controlling for these covariates of performance. By contrast, being focal on a single activity did not produce a statistically significant mile time difference. Students who systematically stop at focal outcomes appear differentially motivated toward physical activity performance. 相似文献
128.
Jay Rounds 《Curator: The Museum Journal》2012,55(4):413-434
Abstract Currently dominant ideas about the social accountability of museums demand that museums produce “intended outcomes”: positive changes to visitors. Proponents commonly depict this process as a “logic model,” a tightly controlled sequence of events that moves from goal to intended outcome. A tightly coupled system obliges all elements to work toward a common goal. But studies in a variety of fields have shown that tightly coupled systems are achievable only under specific environmental conditions, which are not met within the network of relationships in which museums work. Instead, this article views the museum and its relationships as a loosely coupled system. Each element has its own purposes, and strives to maintain its own autonomy. Interests overlap, but are not identical. In the loosely coupled system, encounters generate a wide and unpredictable range of events. This approach offers advantages for the long‐term sustainability of museums. 相似文献
129.
130.
Educational Studies in Mathematics - Though there is an extensive research literature on understanding and assessing individual modeling competencies, less attention has been given to... 相似文献