A skill development program for native students: Preliminary results

The increasing enrolment of Native students has not been matched by increases in success or retention rates. A skill development program designed for support service delivery to high risk students was provided for Native students in a liberal arts university. Assessment of the program in terms of academic performance, a demographic and perceived problem questionnaire, and anecdotal evidence resulted in support for continuation of the program and in planned modification of the orientation component.Although there has been a gratifying increase over the last decade in the enrolment of Canadian Natives in post-secondary programs (Sloan, 1981), this trend has not been followed by an equally increased success rate. Rather, Native students have exhibited high attrition rates paralleling the well-documented rates found in the primary and secondary school system (Sealey, 1980). In light of the lack of evidence for the effectiveness of traditionally-delivered student support services for Native students, efforts have been made to develop programs for Native students prior to admission (Grindstaff, 1970) or for those enrolled in a professional program (Read, 1983). The results of these special programs are encouraging, and consistent with the concept of special service delivery systems for high risk students (Smith et al., 1981).The present paper will examine the results of the first year of operation of a skill development program for Native students in a liberal arts university.     

Longitudinal associations between marital instability and child sleep problems across infancy and toddlerhood in adoptive families

This study examined the longitudinal association between marital instability and child sleep problems at ages 9 and 18 months in 357 families with a genetically unrelated infant adopted at birth. This design eliminates shared genes as an explanation for similarities between parent and child. Structural equation modeling indicated that T1 marital instability predicted T2 child sleep problems, but T1 child sleep problems did not predict T2 marital instability. This result was replicated when models were estimated separately for mothers and fathers. Thus, even after controlling for stability in sleep problems and marital instability and eliminating shared genetic influences on associations using a longitudinal adoption design, marital instability prospectively predicts early childhood sleep patterns.     

Developmental theory and teachers' practice

Central to this paper is the question: do teachers have to use developmental theory? The discussion is in three parts. In the first two parts, two reasons for a negative reply are examined. The first reason (practice precedes theory) is shown to have support in educational discussions but is rejected on three counts: the tacit basis of knowing, the theory-laden nature of observational judgments and the prevalence of developmental aims in education. A second reason (practice has a priority over theory) is also shown to have reasonable backing, since theorising is itself a practice. There are two counter-arguments. Firstly, it is an open question whether one practice can or must be used to improve another distinct practice. Secondly, the use of theory in reflection on practice is necessary for the proper characterisation of skilful practice. In the final Section, it is argued that the specific character of teachers' practice has yet to be explored systematically. Three different interpretations of the notion of development-taken from common sense, psychometric theory and develomental psychology-are shown to be present in recent educational discussions. Reflective practice is necessary for their elaboration and evaluation.     

Utilizing Performance Technology to Improve Evaluative Practices of Instructional Designers

Although it is clearly established that an effective instructional systems design (ISD) process requires evaluation, previous studies provide evidence to show that everyday practices of instructional designers do not include sufficient or appropriate evaluation. Research suggests that organizational barriers and lack of support for evaluation are a leading cause of its inadequate usage. Without appropriate and sufficient evaluation practices, it is impossible to maintain the integrity of the systematic quality of ISD and threatens to undermine the entire concept of instructional design. This article first examines the purposes and importance of evaluation. Second, it reviews research that describes the less‐than‐optimal performance of practitioners as it relates to conducting evaluation, along with identifying causes for this performance deficiency. Third, it proposes using a model of human performance technology for improving the environment leading to implementation of evaluation.