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1.
Many school-based research efforts require active parental consent for student participation. Maximizing rates of consent form return and agreement is an important issue, because sample representativeness may be compromised when these rates are low. This article compares two methods for obtaining active parental consent: return of consent forms in the mail versus return by students to their classrooms. The methods were tested in a pilot study of 46 schools (1,058 students), with half of the schools randomly allocated to each of the alternative methods. A hierarchical nonlinear model of consent form return and agreement rates suggests that the student-delivered method is more successful at producing higher rates of consent form return and agreement to participate in the study, after controlling for school-level characteristics. The authors discuss the findings and their implications for other researchers engaged in school-based research with adolescents.  相似文献   

2.
Active parental consent policies have been blamed for low participation rates and selection bias (i.e., loss of "high-risk" youths) in school-based studies. In this article, the authors describe active consent procedures that produced an overall active consent rate of 79% in a sample of more than 4,500 middle school students attending 29 schools in seven cities across the United States. Consent rates, however, varied considerably both within and between schools. To better understand factors associated with active parental consent rates, the authors examined district-level, school-level, and teacher-specific effects on consent rates.  相似文献   

3.
We examine a set of academic and social outcomes in 9th grade, comparing middle school attendees with those who attended K‐8 schools. Previous research with these data has shown that there are few differences in 8th‐grade outcomes by school type. Here we extend these findings to determine whether school form influences student outcomes in the first year of high school. The results reveal several domains in which attendance at a middle school results in worse outcomes (e.g., greater rates of course failure); however, we find that a large portion of the difference by type of a student's 8th‐grade school is accounted for by differential rates of attendance at the district's magnet schools. That is, our results indicate that type of school attended during the middle grades is significantly and positively related to magnet school attendance and thereby on the academic outcomes in the 9th‐grade year.  相似文献   

4.
The authors report the effect of active parental consent on sample bias among rural seventh graders participating in a drug abuse prevention trial. Students obtaining active consent from their parents to complete the survey were of higher academic standing, missed fewer days of school, and were less likely to participate in the special education program at their school as compared to students who did not return a parental consent form. However, students with consent were not significantly different from students whose parents actively declined. The sample obtained under active parental consent represents students less at risk for problem behaviors than would have been obtained under passive consent procedures.  相似文献   

5.
This study examines the impact of passive and active parental consent procedures on the type of adolescents participating in a school-based survey examining substance use. Schools recruited from a random sample of metropolitan schools were assigned to passive or active parental consent condition. Results showed that participation rates in active consent schools were lower than in passive consent schools for junior students (60% vs. 80%) but not senior students. Although consent condition had limited impact on prevalence estimates among older students, among younger students estimates of cannabis use and ecstasy use were higher in the passive consent condition than the active consent condition. Active consent procedures introduce some degree of selection bias into studies of adolescents' substance use and may compromise the external validity of prevalence estimates produced, especially among younger students.  相似文献   

6.
Wolf EM  Wolf DA 《Evaluation review》2008,32(2):187-215
Disciplinary alternative schools have a reputation as gateways to the juvenile and criminal justice systems. The authors conducted an evaluation of an intervention (Strategies for Success) designed to divert seventh-, eighth-, and ninth-grade alternative school students from this gateway. They used propensity score matching and a multivariate random effects model to estimate program impacts and found that the program not only increased attendance rates, at least in the short term, but also increased the likelihood of reassignment to alternative schools. The discussion focuses on possible reasons and solutions for high rates of return to alternative school and for the erosion of program effects.  相似文献   

7.
Ma X  Ma L 《Evaluation review》2004,28(2):104-122
In this study, the authors introduced a multivariate multilevel model to estimate the consistency among students and schools in the rates of growth between mathematics and science achievement during the entire middle and high school years with data from the Longitudinal Study of American Youth (LSAY). There was no evident consistency in the rates of growth between mathematics and science achievement among students, and this inconsistency was not much influenced by student characteristics and school characteristics. However, there was evident consistency in the average rates of growth between mathematics and science achievement among schools, and this consistency was influenced by student characteristics and school characteristics. Major school-level variables associated with parental involvement did not show any significant impacts on consistency among either students or schools. Results call for educational policies that promote collaboration between mathematics and science departments or teachers.  相似文献   

8.
This study uses an ecological framework to examine how adolescents' perceptions of school climate in 6th grade covary with the probability and frequency of their engagement in problem behaviors in 7th and 8th grades. Tobit analysis was used to address the issue of having a highly skewed outcome variable with many zeros and yet account for censoring. The 677 participating students from 8 schools were followed from 6th through 8th grade. The proportions of students reporting a positive school climate perception decreased over the middle school years for both genders, while the level of problem behavior engagement increased. The findings suggested that students who perceived higher levels of school discipline and order or more positive student–teacher relationships were associated with lower probability and frequency of subsequent behavioral problems.  相似文献   

9.
This short‐term longitudinal study investigated 918 students' school‐related affect across the transition to high school. The study focused specifically on the moderating effect of change in student ethnic congruence from middle to high school. Results indicate that students experiencing more ethnic incongruence from middle to high school, in particular African American and male students, reported declining feelings of school belonging over time. Moreover, students experiencing ethnic incongruence also had increasing worries about their academic success. These results suggest that the changing school demographics from middle school to high school may negatively impact students' school‐related affect, especially if they move to high schools which include fewer students who are ethnically similar to themselves.  相似文献   

10.
This study examined the association between change in ethnic group representation from elementary to middle school and Latino students’ school belonging and achievement. The ethnic diversity of students’ middle school was examined as a moderator. Participants were 1,825 Latino sixth graders from 26 ethnically diverse urban middle schools. Hierarchical regression analyses showed that a change in ethnic representation toward fewer Latinos in middle school than elementary school was related to less perceived belonging and lower achievement in schools with low ethnic diversity. There were no mean differences as a function of declining representation in more diverse middle schools, suggesting that greater school diversity was protective. Findings highlight the importance of examining school ethnic context, especially across the middle school transition.  相似文献   

11.
Reflected self-appraisal suggests that individual functioning is related to the fit between individual characteristics and the norms of their primary contexts. To apply this social psychological concept to the study of obesity, we hypothesized that adolescents at risk of obesity would have lower academic achievement overall than other students, especially in schools in which their weight status was most likely to elicit negative evaluations. Multi-level modeling of nationally representative data revealed that the negative longitudinal association between risk of obesity and achievement was stronger in schools with higher rates of romantic activity and lower average body size among students, two school contexts in which obesity was likely to be stigmatized, but weaker in schools with higher rates of athletic participation, a school context in which such stigmatization was also likely. Additional analyses suggested that this last, unexpected finding reflected a process of niche-picking.  相似文献   

12.
Studies from the West suggest that significant numbers of high school students gamble, despite it being illegal in this age group. To date, there have been no studies on the prevalence of gambling among senior high school and higher secondary school students in India. This study reports point prevalence of gambling and its psychosocial correlates among high school students in the State of Kerala, India. 5043 high school students in the age group 15–19 years, from 73 schools, were selected by cluster random sampling from the district of Ernakulam, Kerala, South India. They completed questionnaires that assessed gambling, substance use, psychological distress, suicidality, and symptoms of Attention Deficit Hyperactivity Disorder (ADHD). Of a total of 4989 completed questionnaires, 1400 (27.9 %) high school students reported to have ever gambled and 353 (7.1 %) were problem gamblers. Of those who had ever gambled, 25.2 % were problem gamblers. Sports betting (betting on cricket and football) was the most popular form of gambling followed by the lottery. Problem gamblers when compared with non-problem gamblers and non-gamblers were significantly more likely to be male, have academic failures, have higher rates of lifetime alcohol and tobacco use, psychological distress, suicidality, history of sexual abuse and higher ADHD symptom scores. Gambling among adolescents in India deserves greater attention, as one in four students who ever gambled was a problem gambler and because of its association with a range of psychosocial variables.  相似文献   

13.
This study investigates the influence of high school sector on educational success in Japan. A range of previous research on disparities among high schools has revealed that high school rank (based on the academic ability of pupils, etc.) originated from the democratization of high school. However, given that the democratization of high school is supported by private high schools, high school sector may become a factor for high school ranking. The data used for the analysis are the 2005 National Survey of Social Stratification and Social Mobility (SSM) in Japan. The results indicate that students who enter private high schools have lower academic ability than students who enter public high schools. By contrast, private high school students have greater educational success than public high school students. Moreover, this study reveals that private high school students are generally from a higher social class than public high school students. Given that the use of entrance examinations for private junior high schools has been increasing since the 1990s, in the future, the effect of private schools on educational success may become stronger in not only high schools but also junior high schools. This study thus emphasizes the importance of paying greater attention to the relationship between educational success and the private and public school sectors.  相似文献   

14.
Distress related to answering personal survey questions about drug use, suicidal behavior, and physical and sexual abuse were examined in multiple convenience samples of adolescents. Samples varied in consent procedures utilized (active vs. passive parental consent), data collection setting (school vs. juvenile justice), developmental level (middle school vs. high school). Participation rates differed across consent procedures (e.g., 93% with passive vs. 62% with active parental consent). Results indicated that small percentages of adolescents in every sample reported frequently feeling upset while completing the survey (range 2.5% to 7.6%). Age, race, gender, and data collection strategy did not emerge as significant predictors of feeling upset. Instead, as hypothesized, adolescents reporting a history of suicidal ideation or attempt, illicit drug use, or experiences of physical or sexual victimization endorsed more frequent feelings of upset while completing the survey than peers without these experiences. Taken together, however, these sensitive event experiences explained only 6.6% of the variance in adolescents' upset ratings. The scientific and ethical implications of these findings are discussed with regard to adolescent participation in survey research about sensitive topics.  相似文献   

15.
A family-based substance abuse prevention program was evaluated which emphasizes family cohesion, school and peer attachment, self-esteem, and attitudes about adolescent use of alcohol and tobacco. The program was implemented in rural communities and targeted families with students entering middle or junior high school. Baseline surveys were conducted with students and parents in four schools and were readministered one year later. Because the program was voluntary, a quasi-experimental design was used to compare participants (29 students and 28 parents) and nonparticipants (268 students and 134 parents). Analyses of covariance indicated that student participants, as compared to nonparticipants, had higher family cohesion, less family fighting, greater school attachment, higher self-esteem, and believed that alcohol should be consumed at an older age at the one year follow-up. There were fewer significant results for parent participants. Strategies for involving parents in prevention programs are discussed.  相似文献   

16.
We investigate the impact of various family background, socioeconomic, and life-course factors on the likelihood of white and black women returning to school after marriage. Using data from the National Longitudinal Study of the High School Class of 1972, results indicate the following: (a) many married women return to two-year schools rather than four-year schools, (b) blacks are more likely than whites to return to school after marriage, (c) fewer measured predictors are significant in models for blacks and for two-year schools, and (d) changing life-course position affects the likelihood of returning to school.  相似文献   

17.
市场化改革与社会网络资本的收入效应   总被引:1,自引:0,他引:1  
张顺  程诚 《社会学研究》2012,(1):130-151,244,245
社会网络资本是影响收入分配的重要机制。本文将社会网络资本区分为潜在的和动员的两种形式,发现:随着两类社会网络资本的递增,人们的收入回报增加,但回报率递减;随着市场化程度的提高,潜在性社会网络资本的收入回报率递减,但动员性社会网络资本的收入回报率递增,而递增速度随之衰减。本文从资源多元配置方式的相互作用的视角,探讨了社会网络资本收入效应的变化逻辑。  相似文献   

18.
This article uses social control and cultural spillover theories to frame how sports programs might impact the school environment. Using a nationally representative sample of roughly 1,200 public high schools, the relationship between school sports participation rates and in-school delinquent behaviors are examined. Results indicate that schools with higher proportions of sports participants report significantly fewer serious crimes (i.e., violent crimes) and suspensions occurring on school grounds. However, the incidence of minor crimes is unrelated to the proportion of students engaging in school sports. The results of this study support social control theory and suggest that one way to reduce violence and delinquency in schools is through encouraging participation in sports programs.  相似文献   

19.
Although the growing mandate for higher education creates challenges for students in rural areas, rural high school graduates currently attend college at a rate similar to their peers in other locale types. Prior research has attributed this accomplishment to family, school, and community social capital, yet the processes through which students translate social capital into educational attainment remain unspecified. This study examines how successful rural students access and engage various forms of social capital during the college search and application process. Analysis of semistructured interviews with 30 college graduates from communities throughout one predominantly rural state showed that family social capital provided most students with generalized support, but college‐specific guidance tended to correlate with parental education and income. Most students benefited from school social capital, primarily through pro‐college climate, peer networks, teachers, guidance counselors, and academic tracking. Students accessed community social capital through supportive youth and adult interactions, extended family ties, and a caring community, but these forms of social capital did not explicitly support the college search process. Although quantitative studies have operationalized family, school, and community social capital as distinct concepts, this study argues that these constructs cannot be disentangled given the interconnectedness of rural families, schools, and communities.  相似文献   

20.
This study examines factors related to school achievement among low-income urban families in the Sudan. Data were obtained during January-February 1992 from a sample of 198 students aged 6-10 years from boys' and girls' schools in Ombada settlement in Khartoum, Elhag-Yousif in Khartoum North, and Arkwait in Khartoum. 53.5% of the sample were first enrolled in school after the age of 7 years. About 30% were enrolled prior to the age of 7 years. 4.5% had repeated a grade. About 25% had perfect attendance. 37% were absent for 1-2% of school days; 18.2% were absent for 3-4% of school days, and a similar percentage were absent for 5% or more of school days. Over 66% were absent due to medical reasons. About 41% of math scores and 58% of language scores were above 50, out of a possible total score of 60. 29% of math scores and 21% of language scores ranged from 41 to 50. 13.5% of math scores and 10.5% of language scores were failing. Class size ranged from 53 to 102 persons per class. Children who were enrolled in the higher grades tended to have been enrolled at a later age. The age of enrollment was negatively related to maternal educational level and weight for age. Poorly educated mothers tended to enroll their children later, and lower weight-for-age children tended to be enrolled later. Students from boys' schools in Khartoum and schools in the Khartoum area had a higher absenteeism rate. Students whose fathers were laborers or self-employed had greater absences. Children whose mothers had lower educational levels had greater absenteeism. Children with lower weight-for-height had more absenteeism. Absenteeism was positively correlated with height-for-age and the number of types of illnesses that the child had during the school year. Students who lived in Khartoum North had higher scores. Findings indicate that educational outcomes were related to home background and health conditions.  相似文献   

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