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601.
In this qualitative case study, we provide a series of vignettes illustrating a Grade 1 teacher's experiences integrating iPad technology into her instruction over a school year. We use the digital didactic model to deconstruct these vignettes and draw upon the teacher's reflections to gain further insights about her instructional experiences using iPads. We highlight the effective use of cognitive, affective, and technical scaffolding for encouraging students to take risks, explore multiple solution paths, and become independent learners. We emphasize the criticality of student-centered learning environments for collaboration and knowledge sharing and discuss how iPads can be integrated into the curriculum.  相似文献   
602.
This study addressed the polarization among theoretical perspectives in moral psychology regarding the relative significance of parents and peers in children's developing moral maturity. The sample was composed of 60 target children from late childhood and midadolescence, 60 parents, and 60 friends who participated in parent/child and friend/child dyadic discussions of a series of moral conflicts. The quality of parents' and friends' verbal interactions, ego functioning, and level of moral reasoning in these discussions was used to predict the rate of children's moral reasoning development over a 4-year longitudinal interval. Results revealed that interactions with both parents and peers were predictive of children's development but that these two types of relationships influence development in rather different ways. Implications of the findings for the understanding of these socialization agents' roles in moral development are discussed.  相似文献   
603.
Eight homing pigeons, trained to fly between two elevated feeders within a flight tunnel, were tested for their ability to discriminate between two magnetic field stimuli and two acoustic stimuli, using a unitary discrete-trials procedure with successive presentation of stimuli. Magnetic stimuli consisted of the ambient magnetic field and a reduced magnetic field in which the vertical component of the field was reduced to 50% of its ambient value. Acoustic stimuli consisted of an ambient white noise and the white noise plus a tone. Stimuli were paired with food reward and either a time penalty (Experiment 1) or electric shock (Experiment 2). Although subjects could discriminate sounds with our procedures, none of the subjects demonstrated discrimination of magnetic fields. The failure of pigeons to discriminate magnetic stimuli is discussed as a consequence of either the failure to provide conditions sufficient for such discrimination or the absence of a magnetic sense in these animals.  相似文献   
604.
This preliminary study examined intervention effects of a universal prevention program offered by classroom teachers to public elementary school students. The Unique Minds School Program (M.B. Stern, 1999) is a teacher‐led program designed to promote cognitive‐social‐emotional (CSE) skills, including student self‐efficacy, problem solving, social‐emotional competence, and a positive classroom climate, with the dual goal of preventing youth behavioral problems and promoting academic learning. During 2 consecutive school years, 119 students and their teachers were assessed in the fall and spring of Grade 4 and again in the spring of Grade 5. As compared to students in the comparison school, students in the intervention showed gains in student self‐efficacy, problem solving, social‐emotional competencies, and math grades. Incremental gains within CSE domains were found after 1 and 2 years of intervention. © 2005 Wiley Periodicals, Inc. Psychol Schs 42: 405–417, 2005.  相似文献   
605.
This paper focuses on a commonly‐reported horizontal division between what boys feel to be the circumstances surrounding the lives of older generations and those surrounding their own. This aspect of individualization is explored, seeking to discover the discourses today's boys look to for routes to travel in their search for an independent, adult identity. The paper argues that, despite the increasingly fluid nature of the multiple masculinities that each boy, individually, works to create, some of their experiences are surprisingly common regardless of location or socio‐economic background. Following 111 boys aged 11–21 as they attempt to make sense of the messages they hear from home, school, the law and peer culture, I suggest that there has been an apparent narrowing of time and space around boys who see the life experience of figures such as teachers and parents as being too dated to hold relevance for themselves. Likewise the gilded lifestyles of famous sportsmen and stars from the entertainment industry are understood to be alien. This phenomenon forces boys to weigh up the positive and negative examples given by local, ‘older brother’ role models to the exclusion of more traditional figures.  相似文献   
606.
The purpose of this study was to examine the relationship between supervisor perceptions of their supervisory style and elements of the supervision process, including the supervisory working alliance and supervisor self‐disclosure. Data from 137 counselor supervisors demonstrated a significant positive relationship between attractive, interpersonally sensitive, and task‐oriented supervisory styles and the (a) goals, tasks, and bond components of the supervisory working alliance and (b) frequency of supervisor self‐disclosure. Limitations and implications for counselor supervision theory, research, and practice are addressed.  相似文献   
607.
Development of knowledge of visual-tactual affordances of substance   总被引:2,自引:0,他引:2  
Infants of 12 months were familiarized in the dark with an object of either a hard or an elastic (spongy) substance. Following 60 sec of manipulation, a visual preference test was given with simultaneous presentation of 2 films of identical objects, 1 moving in a pattern characteristic of a rigid object and 1 moving in a pattern characteristic of an elastic object. Infants handled the 2 substances differently in an appropriate manner and looked preferentially with more and longer first looks to the type of substance familiarized. A replication of this experiment with familiarization in the light yielded comparable results. A third experiment with 1-month-old infants allowed them to mouth objects of either a hard or a soft substance for haptic familiarization and then tested looking preferences with real objects moving rigidly or deforming. These infants looked longer at the object moving in a manner characteristic of the novel substance. The results, together, suggest that quite young infants detect intermodal invariants specifying some substances and perceive the affordance of the substance.  相似文献   
608.
This study examined relations between behavioral inhibition (BI) assessed in toddlerhood (n = 268) and attention biases (AB) to threat and positive faces and maternal‐reported anxiety assessed when children were 5‐ and 7‐year‐old. Results revealed that BI predicted anxiety at age 7 in children with AB toward threat, away from positive, or with no bias, at age 7; BI did not predict anxiety for children displaying AB away from threat or toward positive. Five‐year AB did not moderate the link between BI and 7‐year anxiety. No direct association between AB and BI or anxiety was detected; moreover, children did not show stable AB across development. These findings extend our understanding of the developmental links among BI, AB, and anxiety.  相似文献   
609.
18 severely malnourished children (IM) who participated in a 3-year home-visiting program were compared with 2 other comparison groups comprising 17 severely malnourished (NIM) and 19 adequately nourished children (controls). On enrollment, all the groups were in the same hospital, and both malnourished groups had lower developmental levels than the controls. The IM group received intervention for 3 years after hospitalization, consisting of weekly or 2 weekly home visits with toy demonstrations. At 7, 8, 9, and 14 years after leaving the hospital, the 3 groups were compared on tests of school achievement and IQ. The NIM group showed no sign of reducing their deficits, and at the 14-year follow-up they had markedly lower scores on the WISC verbal and performance scales, the Wide Range Achievement Test (WRAT), and the Peabody Picture Vocabulary Test (PPVT), than the controls. Throughout the follow-up the IM group's scores were intermediate between the NIM and the controls in every test. At the 14-year follow-up, their scores were significantly higher than those of the NIM group in the WISC verbal scale, and the difference approached significance in the WRAT. We conclude that psychosocial intervention should be an integral part of treatment for severely malnourished children.  相似文献   
610.
This article advocates for socially just pedagogies in higher education to challenge senses of normalcy that perpetuate elitist academic attitudes towards the inclusion of disabled students. Normalcy is equated here with an everyday eugenics, which heralds a non-disabled person without ‘defects’, or impairments, as the ideal norm. This article attempts to mark the pervasiveness of normalcy in higher education by presenting findings from a systematic experience survey of disabled students and non-disabled students within one higher education institution in the United Kingdom. The findings indicate that disabled students who have institutional disability support express more difficulties in their learning and assessment than students with no known disability. However, it was found that there was no significant difference in academic achievement between the two cohorts of students. In relation to the latter point, the evidence also shows that disabled students who do not receive institutional disability support underperform.  相似文献   
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