Perceptions of control at school among students in special education programs

Data are reported on special and regular education students' perceptions of control at school and the importance to the students of having such control. For both special and regular education populations, comparisons were made between students enrolled in experimental and nonexperimental programs. Findings indicate comparability among the four groups with regard to areas in which control is valued. Perceptions of control at school for those in the standard special education group were lower than the ratings of regular education students and lower than those given by special education students in the experimental program.     

Viewing or visualising—which concept map strategy works best on problem‐solving performance?

The purpose of this study was to investigate the effects of two types of maps (generative vs. completed) and the amount of prior knowledge (high vs. low) on well‐structured and ill‐structured problem‐solving performance. Forty‐four undergraduates who were registered in an introductory instructional technology course participated in the study. Participants were randomly assigned to two treatments that used generative and completed concept maps. Within those treatment groups, participants were differentiated by prior domain knowledge, high or low. Although the high knowledge‐generative group outperformed the other three groups on well‐structured problem‐solving performance, it did not have an effect on ill‐structured problem‐solving performance.     

Development principles for intelligent tutoring systems: Integrating cognitive theory into the development of computer-based instruction

This article describes a basic development model for an intelligent tutoring system (ITS): the interface, the student model, the expert model, and the pedagogical model. Because ITSs are a byproduct of research in cognitive science, we use this model to illustrate the possibilities for more extensive integration of cognitive learning theories into computer-based instruction (CBI). Two examples of CBI designed from this perspective are included to illustrate the possibilities of the model and to suggest that the dichotomy between CBI and ITSs need not be perpetuated.     

Innovative learning environments and new materialism: A conjunctural analysis of pedagogic spaces

Abstract

An Organisation for Economic Cooperation and Development research priority, innovative learning environments (ILEs) have been translated into policy and practice in 25 countries around the world. In Aotearoa/New Zealand, learning spaces are being reconceptualised in relation to this policy work by school leaders who are confronted by an impetus to lead pedagogic change. The article contributes a conjunctural analysis of the milieu around the redesign of these education facilities. Recognising that bodies and objects entwine in pedagogic spaces, we contribute a new materialism reading of ILEs as these are instantiated in New Zealand. New materialism recognises the agential nature of matter and questions the anthropocentric narrative that frames the post-enlightenment conception of what it means to be human. The decentring of human subjects through a materialist ontology facilitates a consideration of the power of objects to affect the spatial politics of learning environments. The article traces a relationship between the New Zealand strategic plan for Education 2015–2021 and principal conceptions of ILE as the lived spaces of this policy actualisation and the disciplinary/control society conjuncture. Informed by theories of spatial practice, we argue that principals’ understandings of ‘space’ are integral to pedagogic approaches within open-plan spaces. A conjunctural analysis can expand the capacity to act politically. By examining the complex conditions of a political intervention, in this case ILEs, we trace the displacements and condensations of different sorts of contradictions, and thus open up possibilities for action.     

Variations on an Expectancy-Value Model of Motivation in Science

Relationships among motivational variables from goal theory and expectancy-value theory were investigated in this correlational study of high school students. Self-report surveys of motivation in science were collected during biology classes from 69 males and 80 females. Outcome measures were effort, persistence, and achievement. Gender differences were noted in the pattern of zero-order correlations. Internal motivation variables were related to achievement in males but not females. Regression analyses indicated that the motivation variables explained large proportions of variance in the outcomes. However, the contribution of individual variables differed by gender. Most notable was perceived ability, which contributed significantly to predicting outcome measures for females but not males. Findings suggest that interventions may need to focus on different motivational aspects depending on gender. Copyright 1999 Academic Press.     

Generalization of fixed-interval response patterning in pigeons

Three pigeons were trained on a multiple schedule in which keypecking was reinforced on a fixed-interval (FI) schedule in the presence of a vertical line and on a variable-interval (VI) schedule in the presence of a horizontal line. Response rates in the former component were positively accelerated (the “FI scallop”), whereas response rates in the second component were relatively constant. In a subsequent generalization test on the line-tilt continuum, the index of curvature decreased systematically as the line was rotated from vertical to horizontal in 30-deg steps. Frequency distributions of indices of curvature suggested that intermediate average index values for intermediate generalization test stimuli were mainly the result of intermediate response patterns in the individual test stimulus presentation, rather than the averaging of VI-like patterns during some stimulus presentations with FI-like patterns during other stimulus presentations.     

Scientific Inquiry in Educational Multi-user Virtual Environments

In this paper, we present a review of research into the problems of implementing authentic scientific inquiry curricula in schools and the emerging use of educational Multi-User Virtual Environments (MUVEs) to support interactive scientific inquiry practices. Our analysis of existing literature in this growing area of study reveals three recurrent themes: (1) with careful design and inclusion of virtual inquiry tools, MUVE-based curricula can successfully support real-world inquiry practices based on authentic interactivity with simulated worlds and tools, (2) Educational MUVEs can support inquiry that is equally compelling for girls and boys, and (3) research on student engagement in MUVE-based curricula is uneven. Based on these themes, we suggest that future large-scale research should investigate (1) the extent to which MUVE-based inquiry learning can be a viable substitute for the activities involved in real-world inquiry; (2) the impact of MUVEs on learning and engagement for currently underserved students, and (3) the impact on engagement and learning of individual aspects of MUVE environments, particularly virtual experimentation tools designed to scaffold student inquiry processes and maintain engagement. Additionally, we note that two identified issues with integrating scientific inquiry into the classroom are currently not addressed by MUVE research. We urge researchers to investigate whether (1) MUVE-based curriculum can help teachers meet state and national standards with inquiry curricula; and (2) scientific inquiry curricula embedded in MUVE environments can help teachers learn how to integrate interactive scientific inquiry into their classroom. This material is based upon work supported by the National Science Foundation under Grant No. 0310188. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.     

Language,culture and border lives: mestizaje as positionality / Lengua,cultura y vidas de frontera: el mestizaje como posicionalidad

Recent scholarly work has focused on borders, both geopolitical and cultural, giving attention to border lives and identities. This article, which focuses on sociocultural practices, addresses what can be called border languaculture. With attention on the Texas-Mexico border in North America, the authors discuss three key features of hybrid practices on the US ‘side’: (1) code-mixing that has a strong rhetorical component; (2) cross-border continuation but transformation of ‘traditional’ forms and conventions associated historically with Spain and Mexico; and (3) creation of ‘new’ hybrid forms and cultural products that establish social affiliations and distinctions. These languacultural features support the central point of the article: that self-positioning in this borderland is characterized by the multiplicity, contradictions and syncretism now being labeled mestizaje. Although cultural change has often been explained through acculturation, the syncretic nature of these border practices is better explained through transculturation, which emphasizes mutual influences and shifting power relations.     

Children’s Protagonism in a Science Exhibition: an Exploratory Study of an Exhibition in Rio de Janeiro (Brazil)

Research in Science Education - Despite the fact that the majority of museum visitors are often very young children, much research in museums focuses on pre-teen learners (ages 8–12). Our...     

Examining the impacts of the structures writing intervention for teaching fourth-grade students to write informational text

Reading and Writing - Expository writing may be especially difficult for elementary grade students due to lack of background knowledge and unfamiliar text structures. A text structure writing...