ECOLES D'TUDES SUPERIEURES POUR QUELQUES ELEVES:

En Amdrique, il y a des centaines de petites Ecoles Superieures isolees qu'il est impossible denoyauter etant donne les distances geogra-phiques, le terrain accidente et les intemperies del'hiver.     

Empirically-based guidelines for the design of interactive multimedia

While interest in interactive multimedia continues to grow, thus far its activities have been driven more by technological capacity than research and theory. Typically, guidelines for interactive multimedia design are based not upon empirical evidence, but on the intuitive beliefs of designers. In this article, relevant research and theory are organized within an overarching framework, and their principles and implications for the design of interactive multimedia are derived.     

Building Women’s Innovation Capacities Through Undergraduate Experiences

Research in Higher Education - This study examines how collegiate climates and practices can promote innovation capacities among an international longitudinal sample of undergraduate women. Using a...     

Placement disruption and negative placement outcomes among adolescents in long-term foster care: the role of behavior problems

OBJECTIVE: This study examined risk of placement disruption and negative placement outcomes (e.g., residential treatment and incarceration) among adolescents placed in traditional family foster care for a year or longer. A foster parent's report of externalizing behavior problems was expected to be a stronger predictor of disruption and negative outcomes than a caseworker's report. Additionally, the association between behavior problems and placement disruption was expected to be mediated by the youth's degree of belonging and integration in the foster home. METHOD: The caseworkers and foster parents of 179 randomly selected 12-13-year-old adolescents placed in traditional foster care were interviewed by telephone. Interviews included standardized measures of externalizing behavioral problems and several other variables that have been previously associated with placement movement. Disruption from the youth's foster home at the time of the interview was prospectively tracked for 5 years. RESULTS: Over half of the youth experienced a disruption of their placement. Contrary to expectations, behavior problems as reported by caseworkers, but not foster parents, were predictive of placement disruption. However, the foster parent's report of behavior problems predicted risk of negative outcome after a period of 5 years. As hypothesized, integration in the foster home was highly predictive of placement stability and mediated the association between behavior problems and risk of disruption. CONCLUSIONS: Results suggest that integration in the foster home might be an important dimension of placement adaptation that should be considered during service planning for foster youth in long-term foster care. In addition, using standardized measures of behavior with both foster parents and caseworkers might be necessary to assess both long-term risk of negative outcomes and more immediate risk of placement disruption.     

Goal‐Directed Correlates and Neurobiological Underpinnings of Adolescent Identity: A Multimethod Multisample Longitudinal Approach

This multimethod multisample longitudinal study examined how neurological substrates associated with goal directedness and information seeking are related to adolescents’ identity. Self‐reported data on goal‐directedness were collected across three biannual waves in Study 1. Identity was measured one wave later. Study 1 design and measurements were repeated in Study 2 and extended with structural brain data (nucleus accumbens [NAcc] and prefrontal cortex gray matter volume [PFC]), collected across three biannual waves. Study 1 included 497 adolescents (M_{age T1} = 13.03 years) and Study 2 included 131 adolescents (M_{age T1} = 14.69 years). Using latent growth curve models, goal directedness, NAcc, and PFC volume predicted a stronger identity one wave later. These findings provide crucial new insights in the underlying neurobiological architecture of identity.     

South Africa’s readiness to integrate ICT into mathematics and science pedagogy in secondary schools

One of South Africa’s identified priorities is the implementation of ICT in education. To this end a phased implementation plan was initiated in 2004 for ICT to be implemented into schools across the country over eight years. During this time South Africa also participated in three international studies undertaken by the International Association for the Evaluation of Educational Achievement (IEA) focusing on ICT in Education. Each of these permitted the country to benchmark its progress in terms of other countries and their implementation of ICT in education. The latest study, SITES 2006 provides a useful set of indicators against which South Africa can evaluate its progress with regard to its implementation of ICT. This paper seeks to evaluate South Africa’s readiness to integrate ICT into mathematics and science classrooms. This was done using a number of indicators of “sustainable change” derived from SITES 2006 and then comparing these to countries such as Chile, Thailand and Norway, the former two with similar context and conditions and the latter with contrasting conditions. The findings reveal that whilst South Africa has made some progress since 1998 in terms of the implementation of ICT in education, that the majority of schools are still in their infancy regarding the acquisition of ICT and most of those who have access are still in the process of trying to integrate the ICT into their teaching and learning. It would appear that more fundamental needs in South Africa’s education system have dominated its priorities.