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811.
通过带领学生参加数学建模竞赛这一活动,深刻体会到数学建模与公安院校学生综合实战能力的培养密不可分。那么,如何将数学建模思想和方法融入到公安院校学生综合素质的培养中呢?这里提出了一些建设性意见。 相似文献
812.
胡湘明 《山西青年管理干部学院学报》2009,22(4):16-19
大量的基层调查表明,农村中因父母外出打工而留守在家的“留守儿童”与同龄儿童相比存在着较为明显的行为、情绪、人格等方面的心理健康问题,并且依然有恶化的趋势。这些问题虽然尚不足以导致具有临床意义的心理障碍,但已影响到这些孩子健康成长。对此,一些学者和各地有关机构也提出并开始采取一系列措施进行心理干预,但从系统性、有效性和可操作性上看还缺乏说服力。基于对学校功能的认识和运用,应进一步探讨如何利用和拓展学校已有的教育功能(教育目标设置、教学管理、学生管理、师资建设和少团组织),来干预留守儿童的心理健康问题。 相似文献
813.
Juvenile confidence in the police (JCP) has become an important research topic in policing. In spite of an increasing amount of research literature on JCP, the influence of educational tracking especially vocational tracking on juveniles’ confidence in the police has received limited scholarly attention. Extant literature suggests a noticeable difference in family backgrounds, attitudinal perceptions, and problematic behaviours between vocational school students and regular high school students. Using the survey data of 3628 students collected from these 2 distinctive segments of educational tracking in a southwestern Chinese city, this study examines if and how youths in vocational schools perceive the local police differently from their regular high school counterparts. The findings indicate that vocational school students had more confidence in the police than their regular high school peers. In addition, school contexts played a significant role in shaping their respective attitudes toward the police. Implications of these findings are discussed. 相似文献
814.
Hadass Moore Rami Benbenishty Ron Avi Astor Eric Rice 《Journal of school violence》2018,17(3):298-310
Although homeless youth face a higher risk of victimization and mental health problems, little is known about school victimization and mental health outcomes for school-attending homeless youth. This study examined the relationship between school climate and school-related victimization and mental health problems among homeless youth. Multivariate analyses were conducted to examine the relationship between school climate factors and school victimization, suicidal ideation, and depression tendency in a representative sample of 1,169 school-attending homeless youth in 9th and 11th grades in California. Findings show that school-attending homeless youth are at high risk of being victimized at school and have high rates of depression tendency and suicidal ideation. Positive school climate, especially perceived high expectations from teachers and safety in school, was associated with lower rates of school victimization and mental health problems. The role of supportive school climate in the lives of school-attending homeless youth is discussed and future implications are suggested. 相似文献
815.
Being bullied at school is strongly related to psychological health complaints at the same time point. Studies have also found long-term associations, but few have combined a prospective design with children’s own reports on bullying, and conducted gender-specific analyses. The present study assesses health consequences in young adulthood of self-reported victimization in adolescence using data from Child-LNU in 2000 and the follow-up in 2010 (including 63% of the original sample, n = 813). At ages 10–18 a clear cross-sectional association was found for both girls and boys. Among girls, exposure to bullying also predicted psychological complaints 10 years later, at ages 20–28 (OR = 2.86). This association was not explained by socioeconomic circumstances, neither in adolescence nor in young adulthood. Instead, it can partly be understood as victimization, among adolescent girls, being associated with negative self-image and psychological health as well as with deficits in social resources more generally. 相似文献
816.
Erin C. Siebert David G. Stewart Emily M. Hu Ashley C. Estoup Erin G. Underbrink 《Journal of school violence》2018,17(2):180-193
Our aim was to test the hypothesized relationships between trauma exposure and alcohol-related problems, mediated by PTS symptoms, moderated by prior trauma exposure and help-seeking. Participants were 244 members of a private university who were enrolled or employed at the school on the date of a campus shooting. Online measures were distributed via e-mail in October 2014, and included the AUDIT, BTQ, PCL-5, and self-report measures of trauma exposure and counseling services utilized. The overall moderated mediation model examining the indirect effect of exposure to trauma on alcohol-related problems through PTSD symptoms, moderated by prior trauma and help seeking was significant, β(SE) = .310(.3554), p = .0001. This study highlights the importance of crisis interventions following trauma exposure. 相似文献
817.
The overuse of school suspensions has been linked to a host of negative outcomes, including racial disparities in discipline. School climate initiatives have shown promise in reducing these disparities. The present study used the Authoritative School Climate Survey—which measures disciplinary structure and student support as key measures of school climate—to investigate an association between teacher and student perceptions of school climate and suspension rates in a statewide sample of middle schools. Regression analyses controlling for school-level poverty and school size found that elements of authoritative climate, particularly structure, distinguish high- and low-suspending schools. Schools with high levels of student- and teacher-reported structure had lower overall suspension rates and a lower gap between Black and White suspension rates. These findings can be used to guide school climate initiatives to reduce racial disparities in school discipline. 相似文献
818.
MARKETIZED MENTALITY,COMPETITIVE/EGOISTIC SCHOOL CULTURE,AND DELINQUENT ATTITUDES AND BEHAVIOR: AN APPLICATION OF INSTITUTIONAL ANOMIE THEORY* 下载免费PDF全文
We analyze the individual‐level and school‐level determinants of delinquency through the lens of a macro‐sociological theory of crime—institutional anomie theory (IAT). The concept of a “marketized mentality” is introduced as a predictor of students’ delinquency, along with an egoistic/competitive school culture—a feature of the school community. Five hypotheses pertaining to the readiness to use violence and self‐reported delinquency were assessed using multilevel modeling with data from a survey in Germany for 4,150 students clustered in 69 schools. The results largely meet theoretical expectations. The measure of marketized mentality exhibits robust relationships with both forms of delinquency at the individual level, and an egoistic/competitive school culture helps explain variation in levels of these forms of delinquency across schools. Also consistent with expectations, the anti‐social effects of marketized mentality are accentuated for both the readiness to use violence and committing instrumentally motivated property offenses as a competitive/egoistic school climate increases. The results of our analyses reveal that bringing in concepts of IAT can appreciably enhance understanding of the characteristics of students and features of communal school organization that are conducive to youthful offending. 相似文献
819.
820.
杜晓燕 《山西警官高等专科学校学报》2007,15(2):91-92
当前交通管理专业教学存在的主要问题有:课程设置缺乏科学性和实用性,所用教材质量不高,实验实训条件有限,教师缺乏实践经验和能力等,针对这种状况,要加大教学改革力度。 相似文献