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451.

In this study, we sought to identify how feedback about classroom observations affected novice university mathematics instructors’ (UMIs) teaching practices. Specifically, we examined how a Red–Yellow–Green feedback system (RYG feedback) affected graduate student instructor (GSI) scores on an observation protocol (GSIOP). The protocol was developed specifically for this population, and both the GSIOP and RYG feedback were used within a peer mentoring program for GSIs, wherein novice GSIs were mentored by more experienced GSIs. Mentors observed novices’ classrooms using the GSIOP and provided RYG feedback as part of observation–feedback cycles. We analyzed 100 sets of scores, each collected over the course of a semester containing on average three observation–feedback cycles. Analyzing the semester-long datasets longitudinally provided insight into what types of feedback informed and influenced observed teaching. After qualitatively coding the feedback provided to the GSIs by their mentors along multiple dimensions, we found certain forms of feedback were more influential for observable changes in GSIs’ teaching. For example, pedagogical feedback that included contextualization (context and focal events) demonstrated a more positive change in GSIOP score than feedback that lacked contextualization. Our results suggest that contextual formative feedback has a positive change to student-focused and teacher-focused observations.

  相似文献   
452.
Electronic textbook usage is increasing within higher education while use of traditional textbooks is declining. While some research concerning student preference for textbook type provides insight into student choices, there is a gap in the literature regarding use of electronic textbooks within dental assisting programs. The purpose of this study was to explore dental assisting students’ preferences regarding electronic textbook usage during their professional education. Two questionnaires were administered to a group of dental assisting students to ascertain their preferences. One questionnaire was given during the Dental Assisting Program orientation at the beginning of the academic year. The second questionnaire was administered at the conclusion of a nine-month dental assisting curriculum in which students were required to use electronic textbooks for approximately half of their courses. Results from the questionnaires indicated that while students were open to the idea of electronic textbooks and willing to use them prior to beginning in the Dental Assisting Program, at the conclusion of the Program they overwhelmingly preferred to use traditional print textbooks.  相似文献   
453.
This study examined parenting knowledge among Mexican‐origin adolescent mothers (= 191; Mage = 16.26 years), family contextual factors associated with adolescents' parenting knowledge, and toddlers' (Mage = 2.01 years) subsequent developmental outcomes. Data came from home interviews and direct child assessments. Adolescents both underestimated and overestimated children's developmental timing, and showed differences in their knowledge of specific developmental domains. Instrumental support from mother figures was positively linked to adolescents' knowledge accuracy, whereas emotional support was negatively related to adolescents' knowledge confidence. Furthermore, whereas mother figures' autonomy granting was positively linked to knowledge confidence, psychological control was associated with less accurate adolescent parenting knowledge. Toddlers of adolescents with more accurate knowledge showed positive developmental functioning. Intervention implications are discussed.  相似文献   
454.
We investigate adolescent risk factors, measured at both early and late adolescence, for involvement in child maltreatment during adulthood. Comprehensive assessments of risk factors for maltreatment that use representative samples with longitudinal data are scarce and can inform multilevel prevention. We use data from the Rochester Youth Development Study, a longitudinal study begun in 1988 with a sample of 1,000 seventh and eighth graders. Participants have been interviewed 14 times and, at the last assessment (age 31), 80% were retained. Risk factors represent 10 developmental domains: area characteristics, family background/structure, parent stressors, exposure to family violence, parent–child relationships, education, peer relationships, adolescent stressors, antisocial behaviors, and precocious transitions to adulthood. Maltreatment is measured by substantiated reports from Child Protective Services records. Many individual risk factors (20 at early adolescence and 14 at later adolescence) are significantly, albeit moderately, predictive of maltreatment. Several developmental domains stand out, including family background/structure, education, antisocial behaviors, and precocious transitions. In addition, there is a pronounced impact of cumulative risk on the likelihood of maltreatment. For example, only 3% of the youth with no risk domains in their background at early adolescence were involved in later maltreatment, but for those with risk in 9 developmental domains the rate was 45%. Prevention programs targeting youth at high risk for engaging in maltreatment should begin during early adolescence when risk factors are already at play. These programs need to be comprehensive, capable of addressing the multiple and interwoven nature of risk that is associated with maltreatment.  相似文献   
455.
This article examines (a) variation in rates of sexual harassment across mode (e.g., in-person, online) and type of harassment, (b) the impact of sexual harassment (i.e., distressing vs. non-distressing), and (c) how sexual harassment is similarly and differently experienced across sexual orientation and gender identity groups. Data were collected as part of the Teen Health and Technology online survey of 5,907 13 to 18 year-old Internet users in the United States. Past year sexual harassment was reported by 23–72% of youth, depending upon sexual orientation, with the highest rates reported by lesbian/queer girls (72%), bisexual girls (66%), and gay/queer boys (66%). When examined by gender identity, transgender youth reported the highest rates of sexual harassment – 81%. Overall, the most common modes for sexual harassment were in-person followed by online. Distress in the form of interference with school, family, and/or friends; creating a hostile environment; or being very/extremely upset was reported by about half of the sexually harassed bisexual girls and lesbian/queer girls, 65% of the gender non-conforming/other gender youth, and 63% of the transgender youth. Youth with high social support and self-esteem were less likely to report sexual harassment. Findings point to the great importance of sexual harassment prevention for all adolescents, with particular emphasis on the unique needs and experiences of youth of different sexual orientations and gender identities. Socio-emotional programs that emphasize self-esteem building could be particularly beneficial for reducing the likelihood of victimization and lessen the impact when it occurs.  相似文献   
456.
This study investigates voluntary use of online study questions, the relationship of study question use to examination performance, and the relationship of aptitude to study question use following an initial phase during which students either received course points for passing mastery quizzes or for completing a designated number of study questions. The results indicate a) students who first received points for completing study questions later made greater voluntary use of study questions, b) less able readers made less voluntary use of study questions than more able readers, and c) less able readers performed better on course examinations when awarded course points for completing a required number of study questions rather than quizzes.  相似文献   
457.
By the late 1960s, universities and private organizations began to develop population education programs and courses in the wake of the warning of demographer Philip M. Hauser about the lack of demographic information in the school curriculum. In the early 1970s, the US Department of Health, Education, and Welfare provided limited funding for teacher training workshops and classroom materials. Baltimore City's district wide population education program proved successful in 1975 after 10 years of work, population education materials were adopted in the official social studies curriculum, and this model was accepted later by other school systems. In 1979 not quite 15 US colleges and universities taught population issues at graduate-level training or by offering workshops and materials. By the mid-1970s, universities and private organizations were conducting conferences and workshops for secondary school teachers. In the 1970s, these included the Center for Information on America. Environment-Population Education Services, Planned Parenthood, Population Institute, Population Reference Bureau (PRB), the World Bank, and Zero Population Growth (ZPG). In the 1970s and early 1980s various other organizations contributed to population educations, e.g. the University of Cincinnati by organizing institutes, the National Catholic Educational Association representing 8200 schools ZPG with teacher-training workshops, and PRB with meaningful materials for students and teachers. The state of population education in 1992 means that PRB staff lead 15-30 workshops each year and provide workshop materials for teachers. ZPG emphasizes hands-on learning. Pet Net, a network of volunteer teacher trainers leading workshops, and ZPG staff conducted 88 workshops in 1991.  相似文献   
458.
ABSTRACT

School psychologists report a desire to increase consultation with teachers but are limited by competing job demands. Consultation via videoconference (i.e., teleconsultation) offers one possible means of increasing consultant availability to teachers, but little is known about the acceptability of this technology in actual practice. In this exploratory study, we conducted an online survey to assess the conditions under which school consultants would use teleconsultation to assist teachers remotely. Sixty-two school psychology practitioners, trainers, and trainees completed a choice-based conjoint survey designed to assess teleconsultation acceptability in the context of varying commute times, consultee comfort levels, and student problem severities. Findings suggest important differences in teleconsultation acceptability in the context of real-world tradeoffs. Implications of these results are discussed, as well as the potential for using conjoint analysis to better understand technology decisions among school consultants.  相似文献   
459.
This paper describes the evolution of assignments in a course for students preparing to teach secondary science, mathematics, and agriculture science. We describe and analyze work done by preservice students in two different years to look for developing teacher knowledge, explicate how we have come to understand teacher knowledge as it was enacted in this particular context, and discuss how our self-study contributed to the growth of our knowledge as teacher educators.  相似文献   
460.
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