全文获取类型
收费全文 | 23368篇 |
免费 | 203篇 |
国内免费 | 9篇 |
专业分类
教育 | 16580篇 |
科学研究 | 2055篇 |
各国文化 | 218篇 |
体育 | 1911篇 |
综合类 | 13篇 |
文化理论 | 175篇 |
信息传播 | 2628篇 |
出版年
2022年 | 190篇 |
2021年 | 277篇 |
2020年 | 412篇 |
2019年 | 636篇 |
2018年 | 829篇 |
2017年 | 802篇 |
2016年 | 717篇 |
2015年 | 440篇 |
2014年 | 662篇 |
2013年 | 4432篇 |
2012年 | 638篇 |
2011年 | 649篇 |
2010年 | 470篇 |
2009年 | 485篇 |
2008年 | 539篇 |
2007年 | 482篇 |
2006年 | 427篇 |
2005年 | 409篇 |
2004年 | 369篇 |
2003年 | 356篇 |
2002年 | 342篇 |
2001年 | 475篇 |
2000年 | 393篇 |
1999年 | 359篇 |
1998年 | 203篇 |
1997年 | 210篇 |
1996年 | 240篇 |
1995年 | 235篇 |
1994年 | 181篇 |
1993年 | 200篇 |
1992年 | 322篇 |
1991年 | 298篇 |
1990年 | 298篇 |
1989年 | 298篇 |
1988年 | 255篇 |
1987年 | 301篇 |
1986年 | 265篇 |
1985年 | 304篇 |
1984年 | 246篇 |
1983年 | 211篇 |
1982年 | 190篇 |
1981年 | 163篇 |
1980年 | 153篇 |
1979年 | 258篇 |
1978年 | 183篇 |
1977年 | 168篇 |
1976年 | 153篇 |
1975年 | 141篇 |
1974年 | 147篇 |
1971年 | 140篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
991.
M. K. Summers 《International Journal of Science Education》2013,35(1):19-27
Summaries English The purpose of this article is to promote awareness of a growing body of literature concerned with the relationship between the epistemology of science and school science education, and to stimulate debate concerning the role such epistemological considerations should play in the professional training of science teachers. First of all, a rationale is provided for the inclusion of the epistemology of science and its relationship to school science education as an essential component on the professional training of all science teachers. This is followed by a review of existing resources for use in science teacher education curricula, and suggestions for new resource material. Finally, a possible curriculum for inclusion in science teacher education programmes is presented. 相似文献
992.
Kenneth M. Zeichner 《Educational Action Research》2013,21(2):301-326
This article reviews selected research related to the professional development impact of school-based teacher research programs for P-12 educators in the USA. Following the presentation of a framework that describes the dimensions of variation in P-12 teacher research in the USA, the article examines the results of several studies of school-based teacher research programs and identifies several conditions under which school-based teacher research becomes a transformative professional development activity for teachers. 相似文献
993.
John M. Dillard 《Community College Journal of Research & Practice》2013,37(2):103-113
Learning a second language is often very difficult for many adults. This literature review points to a number of factors which may affect second language learning in adults. Teaching and program implications are suggested for community and junior college educators. 相似文献
994.
Diane M. Campbell 《Equity & Excellence in Education》2013,46(2):167-173
This article discusses the application of Universal Instructional Design principles to the field of assistive technology in higher education. The author makes suggestions for the use of assistive technology with attention to particular student learning styles. Ideas for ways to upgrade computer laboratory facilities are provided for administrators and faculty at institutions of higher learning. 相似文献
995.
Susan M. Brookhart 《Educational Assessment》2013,18(4):268-296
Twenty-eight studies of grades, over a century, were reviewed using the argument-based approach to validity suggested by Kane as a theoretical framework. The review draws conclusions about the meaning of graded achievement, its relation to tested achievement, and changes in the construct of graded achievement over time. Graded achievement reflects students' broad accomplishment of classroom and school learning goals, including goals about how to learn. Both high school and elementary grades contain information about school achievement that includes being socialized into the way learning happens in classrooms. Graded achievement reflects specific course learning goals and therefore varies according to subject; academic course grades align more closely with tested achievement than noncore course grades. Graded achievement also reflects individual teachers' grading practices and emphases about what is important to learn. Report card grades can be reliable and valid measures of graded achievement, but may not be depending on individual teachers' grading practices. 相似文献
996.
Kevin M. David Angela D. Sivadon Donna G. Wood Sarah L. Stecher 《Community College Journal of Research & Practice》2013,37(11):1074-1078
In 2007, Tulsa Community College (TCC) joined the national Achieving the Dream (ATD) network, which is dedicated to developing data-informed interventions to increase persistence and completion among community college students. TCC’s participation in the national initiative set it down a path for positive institutional change, but it was the College’s restructuring of their internal work teams and their process improvements since 2011–2012 that have resulted in a sustainable system that will help retain knowledge and ensure successful leadership transitions. In 2013, TCC rebranded its modified ATD system as Completing the Dream, combining the goals of Complete College America with the action research principles of Achieving the Dream. Because of these efforts, the College is in a stronger position today than it has ever been to serve our students using evidence-based strategies, ultimately resulting in more college-educated citizens in the Tulsa area. 相似文献
997.
Atticia B. McAtee James M. Benshoff 《Community College Journal of Research & Practice》2013,37(9):697-714
Job loss researchers have focused on the physical and mental well being of White working and middle class men, their families, friends, and coworkers to with immediate reemployment as the outcome. This study focused on low-income rural women dislocated workers and their decision to enroll in community college for retraining or seek immediate reemployment. Participants were 125 women (86 white, 39 African American; x = 42 years) who held a high school diploma or GED and who were laid off from manufacturing jobs within the last 2 years. Differences between two groups of women based on demographic variables and Transition Guide and Questionnaire-Modified (TGQ-M) scores were examined. The TGQ-M was developed to assess an individual's ability to cope with life transitions, based on Schlossberg's (1995) model of 4Ss (situation, self, supports, and strategies). One group enrolled in community college for retraining while the other group sought immediate reemployment. Findings revealed significant relationships between level of education and race/ethnicity and community college retraining. African-American women in this sample perceived themselves as having less support in coping with job loss. Women who chose community college had higher TGQ-M scores overall. Race/ethnicity and perception of support from others were the best predictors of community college retraining. Women, especially older women of color, have the hardest time finding quality employment after layoff. This study raised questions about the reasons why fewer African-American women in this sample enrolled in community college for retraining and had lower Supports scores than white women. Implications for counseling and future research are discussed. 相似文献
998.
David A. Walker Portia M. Downey Diane Kuehl 《Community College Journal of Research & Practice》2013,37(12):959-969
Using a teacher recruitment and preparation model, a unique partnership between PK–12 schools, a community college, and a university is examined. The focus is on the training and credentialing of future educators, particularly from underrepresented backgrounds, in an efficient and quality manner to assist in meeting the current PK–12 teacher shortage. Data indicate that the partnership is progressing towards, or has met, its targets in addressing said shortage. 相似文献
999.
James M. Kallison Jr. David L. Stader 《Community College Journal of Research & Practice》2013,37(5):340-357
An alarmingly high percentage of recent high school graduates are not prepared to succeed in college-level courses, and the impact of this educational shortcoming is substantial. Underprepared college students incur a monetary cost of enrolling in remedial courses, and states and taxpayers subsidize much of the overall cost of developmental education. In addition, underprepared students are less likely to graduate from college, thus impacting their earning potential and the nation's economic need for a more highly educated workforce. One approach to reducing the need for developmental education is high school bridge programs. These programs, which usually take place on a college campus, provide interventions that help targeted students aspire to, prepare for, and achieve college enrollment. This article reports on the effectiveness of bridge programs at Texas colleges in the summer of 2007; it covers two community college programs that demonstrated the highest pre- to postprogram student achievement gains of the participating institutions. Findings from this study and previous research suggest that effective bridge programs (a) have very strong relationships with their partner school districts; (b) provide professional development to all program staff; (c) conduct preprogram orientation sessions and closing ceremonies; (d) provide bus transportation; (e) involve parents in the program; (f) provide students with labs to support classroom instruction; (g) provide academic advising and other support services; and (h) implement both formative and summative evaluation methods. 相似文献
1000.
Janice M. Hinson Kimberely N. LaPrairie 《Community College Journal of Research & Practice》2013,37(6):483-484
ABSTRACT The study reported in this paper examined the types of professional-development activities, support systems, and organizational structures necessary for community college faculty to make transitions from traditional teaching to Web-based teaching. Results indicate that (a) instructional change can by initiated through sustained professional development; (b) change is more meaningful and effective when it occurs in context over a sustained period of time; (c) faculty can embrace innovations when supported by knowledgeable professionals and their peers; and (d) students welcome the use of Web-based components in course work. The implications for practice may be useful to those wishing to increase faculty's online instructional competence. 相似文献