This study compared the effects on reading outcomes of delivering supplemental, small-group intervention to first-grade students at risk for reading difficulties randomly assigned to one of three different treatment schedules: extended (4 sessions per week, 16 weeks; n = 66), concentrated (4 sessions per week, 8 weeks; n = 64), or distributed (2 sessions per week, 16 weeks; n = 62) schedules. All at-risk readers, identified through screening followed by 8 weeks of oral reading fluency (ORF) progress monitoring, received the same Tier 2 reading intervention in groups of 2 to 4 beginning in January of Grade 1. Group means were higher in word reading and ORF at the final time point relative to pretest; however, the groups did not differ significantly on any reading outcome or on rates of adequate intervention response. Of potential covariates, site, age, free lunch status, program coverage rate, and tutor were significantly related to student outcomes; however, the addition of these variables in multivariate models did not substantially change results. Rates of adequate intervention response were lower than have been reported for some first-grade interventions of longer duration. 相似文献
Building local research capacity is an enduring challenge that confronts many higher education systems particularly when aspirations for a knowledge economy dominate policymaking. While research capacity has received tremendous attention among international development agencies and scholars, the discourse is largely oriented towards infrastructure, skills training and best practices. This study interrogates the concept of local research capacity building as a dynamic process. By contrasting the policy rhetoric with the lived experiences of academics based in Kazakhstan, we propose a conceptual model to illustrate the diverse levels of research capacity building: resources, locality, relevance, human capital and culture. This study examines research capacity building in the context of the internationalisation of higher education as researchers become increasingly mobile. We argue that investing in infrastructure and human capital are insufficient for capacity building. Rather, sustainable capacity building requires research that is relevant to the local context and a cultural environment that can nurture a vibrant research community. 相似文献
Sexual abuse in childhood is frequently reported among sex offenders and has been hypothesized to be one of a number of psychological factors etiologically related to perpetration of child molestation in adulthood. In the current study we examine a sample of cleric and noncleric admitted child molesters and normal control subjects in their exposure to sexual abuse in childhood and current psychopathology. Odds ratios for the association between exposure to sexual abuse and child molestation were obtained while adjusting for group differences in demographic and psychological characteristics. Results indicated exposure to sexual abuse in childhood was associated with becoming a child molester for both cleric and noncleric offenders (p < .0002). Nonclerics indicated more severe psychopathology than clerics. Sexual abuse in childhood is one of many risk factors for becoming a perpetrator of child molestation in adulthood for both cleric and noncleric child molesters. Noncleric offenders demonstrated more sociopathy and mental disorder in general while cleric offenders indicated more sexual conflictedness, suggesting different psychoetiologies of offending among cleric and noncleric child molesters. 相似文献
One hundred 3-year-olds with speech delay of unknown origin and 539 same-age peers were compared with respect to 6 variables linked to speech disorders: male sex, family history of developmental communication disorder, low maternal education, low socioeconomic status (indexed by Medicaid health insurance), African American race, and prolonged otitis media. Abnormal hearing was also examined in a subset of 279 children who had at least 2 hearing evaluations between 6 and 18 months of age. Significant odds ratios were found only for low maternal education, male sex, and positive family history; a child with all 3 factors was 7.71 times as likely to have a speech delay as a child without any of these factors. 相似文献
Samples of undergraduates from 30 colleges and universities responded in two ways to statements about how often they had engaged in various activities: first by indicating never, occasionally, often, or very often, and second by indicating the number of times they had engaged in the activity. Comparisons of the two sets of responses indicates that: (1) there are wide individual differences in the meaning attributed to each response category; (2) despite individual differences, the group data show clear modal differences between occasionally and often and between often and very often; (3) the median difference in the meaning of each of the response categories is very small between one institution and the next and between types of institutions; and (4) based on the present data, there is no compelling need to develop separate norms for different types of institutions.Presented at the 1981 Annual Meeting of the American Educational Research Association, April 13–17, Los Angeles. 相似文献
Generations of students are graduating from secondary school disinterested in post-secondary study of science or pursuing careers in science-related fields beyond formal education. We propose that destabilising such disinterest among future students requires science educators to begin listening to secondary school students regarding their views of how science learning is made interesting within the science classroom. Studies on students’ interest in response to instructional strategies applied in the classroom communicate the opinions (i.e. the ‘voice’) of students about the strategies they believe make their classroom learning interesting. To this end, this scoping study (1) collects empirical studies that present from various science and non-science academic domains students’ views about how to make classroom learning interesting; (2) identifies common instructional strategies across these domains that make learning interesting; and (3) forwards an instructional framework called TEDI ([T]ransdisciplinary Connections; Mediated [E]ngagement; Meaningful [D]iscovery; and Self-determined [I]nquiry), which may provide secondary school science teachers with a practical instructional approach for making learning science genuinely interesting among their students within the secondary school science classroom context. 相似文献
Bowers (Educational Psychology Review, 32, 681-705, 2020) reviewed 12 meta-analytic syntheses addressing the effects of phonics instruction, concluding that the evidence is weak to nonexistent in supporting the superiority of systematic phonics to alternative reading methods. We identify five issues that limit Bowers’ conclusions: (1) definition issues; (2) what is the right question?; (3) the assumption of “phonics first”; and (4) simplification of issues around systematic versus explicit phonics. We then go on to consider (5) empirical issues in the data from meta-analyses, where Bowers misconstrues the positive effects of explicit phonics instruction. We conclude that there is consistent evidence in support of explicitly teaching phonics as part of a comprehensive approach to reading instruction that should be differentiated to individual learner needs. The appropriate question to ask of a twenty-first century science of teaching is not the superiority of phonics versus alternative reading methods, including whole language and balanced literacy, but how best to combine different components of evidence-based reading instruction into an integrated and customized approach that addresses the learning needs of each child.
The purpose of this study was to assess the efficacy of fact retrieval tutoring as a function of math difficulty (MD) subtype, that is, whether students have MD alone (MD‐only) or have concurrent difficulty with math and reading (MDRD). Third graders (n= 139) at two sites were randomly assigned, blocking by site and MD subtype, to four tutoring conditions: fact retrieval practice, conceptual fact retrieval instruction with practice, procedural computation/estimation instruction, and control (no tutoring). Tutoring occurred for 45 sessions over 15 weeks for 15–25 minutes per session. Results provided evidence of an interaction between tutoring condition and MD subtype status for assessment of fact retrieval. For MD‐only students, students in both fact retrieval conditions achieved comparably and outperformed MD‐only students in the control group as well as those in the procedural computation/estimation instruction group. By contrast, for MDRD students, there were no significant differences among intervention conditions. 相似文献