Improving High School–College Alignment: A Sociological Reform and New Challenges

This paper analyzes teacher responses to a distinctive reform that sought to ­implement alignment between high schools and colleges. A survey of 225 teachers is used to examine teachers’ perceptions of the reform’s effectiveness, further resources needed, and how perceptions changed over time. The reform was perceived as effective for college-bound students, but not for non-college-bound students, magnifying the discrepant needs of these groups. Steps to improve the program are suggested.     

Collaborative learning processes in the context of a public health professional development program: a case study

The health promotion laboratory (HPL – Canada) is a public health professional development program building on a collaborative learning approach in order to support long-term practice change in local health services teams. This study aims to analyse the collaborative learning processes of two teams involved in the program during the first year of implementation. Based on a multiple case study design involving observations, interviews, and documentary sources, the study: (1) describes the learning process by which each team built a common understanding of the problem at hand and developed an intervention to address it; (2) identifies factors that facilitated or hindered these processes; and (3) proposes a cross-case explanation of the collaborative learning process in the HPL. The results demonstrate that the two teams learned by expanding their repertoire of actions, albeit experiencing different processes. Results point to the central role of shared mental models and key influencing factors, such as commitment and participation (team cohesion), team climate (psychological safety), and leadership style. Unlike previous studies on team learning that concentrated on existing teams in organisations, the current research studied purposely created teams working at transforming their practices and showed that they can successfully learn if specific conditions are achieved.     

The effect of immigrant concentration in schools on native and immigrant children's reading and math skills

Using a unique and very rich PISA dataset from Denmark, we show that the immigrant concentration in the school influences reading and math skills for both immigrant children and native children. Overall, children in schools with a high immigrant concentration score lower on reading and math test scores. The negative effects associated with attending a school with a high immigrant concentration are fairly robust across estimation methods. IV estimates, taking into consideration that parental sorting across neighborhoods might bias the OLS estimates, indicate that immigrant concentration in schools is still important in determining children's math test scores. The estimates are less precise regarding the effect of immigrant concentration on reading test scores. The immigrant concentration in the school has a stronger effect for native children than for immigrant children, but the differences are more pronounced for the math test.     

Impact of HIPPY on home learning environments of Latino families

This study investigated effects of Home Instruction of Parents of Preschool Youngsters (HIPPY), a paraprofessional home visiting program, on parents and children. The program site served low-income, Spanish-speaking families. On average, mothers were 31 years old (SD = 4.78) and children were 3 or 4 years old (M = 3.92, SD = .92). Participants (n = 54) had more parenting self-efficacy and more enriched home environments than families on a waiting list (n = 54). In a regression on home environment, participation in the intervention was a stronger predictor than maternal education, depression, and stress. A third-grade follow-up of children in the program showed significantly higher math achievement when compared to low-income Latino third graders in the same school district. These findings appear to validate the HIPPY model, which suggests that parents gain confidence as their children's teachers through their experiences in the program. HIPPY successfully addresses the need for culturally sensitive programming aimed at improving educational achievement among minority children.     

Analysis of genetic diversity in banana cultivars (Musa cvs.) from the South of Oman using AFLP markers and classification by phylogenetic, hierarchical clustering and principal component analyses

Banana is an important crop grown in Oman and there is a dearth of information on its genetic diversity to assist in crop breeding and improvement programs.This study employed amplified fragment length polymorphism(AFLP) to investigate the genetic variation in local banana cultivars from the southern region of Oman.Using 12 primer combinations,a total of 1094 bands were scored,of which 1012 were polymorphic.Eighty-two unique markers were identified,which revealed the distinct separation of the seven cultiva...     

Teaching EBM teachers: a team approach

A collaborative Evidence-Based Medicine (EBM) course, co-taught by medical and library faculty, targets the needs of health care and information professionals involved in teaching and practicing EBM by introducing concepts, methods and tools of the EBM process. The one-week course engages working teams of health care and information professionals in case-based activities to encourage participation in the learning process and the "Train the Trainer" approach of the course. The interdisciplinary partnership, both of teachers and learners, has led to a successful and effective educational program that accentuates the strengths and contributions of each group. Further research will determine whether this collaborative experience leads to ongoing partnerships between these professional groups in the clinical setting.     

Instructional television and student attitudes toward teacher,course, and medium

Summary and conclusions Semantic Differential data were obtained from 234 ninth graders who had just completed an algebra course which included a televised lecture presenting a new approach to the subject matter, and from 269 pupils who had had algebra taught in the usual way.