Promise and feasibility of teaching expository text structure: a primary grade pilot study

Research to guide text structure interventions for the primary grades is very limited, yet as early as in kindergarten, many state standards increasingly emphasize exposure to challenging expository texts. The purpose of the present study was to provide preliminary evidence of the feasibility and promise (or the effects) of three brief text structure interventions for kindergarten, first, and second graders who had average to low-average comprehension and relatively weak vocabulary skills. A total of 172 students participated (with 52, 62, and 58 in kindergarten, first and second grades, respectively). Students were randomly assigned within classrooms to one of three conditions: sequencing, compare and contrast, or cause and effect. Interventionists provided the interventions for four weeks to small groups of students. The findings demonstrated significant growth for all conditions on the taught text structure items of a researcher-made measure; significant growth was also reported on standardized measures of comprehension and oral language measures in the compare and contrast and cause and effect conditions, but not for sequencing.     

Towards a view of originary theory in instructional design

Educational technology research and development - In this paper we offer a call for the development and utilization of originary theory in instructional design. Originary theory, which is generated...     

Learning from programmed instruction: Examining implications for modern instructional technology

This article reports a theoretical examination of several parallels between contemporary instructional technology (as manifest in one of its most current manifestations, online learning) and one of its direct predecessors, programmed instruction. We place particular focus on the unterlying assumptions of the two movements. Our analysis suggests that four assumptions that contributed to the historical demise of programmed instruction—(a) ontological determinisms, (b) materialism (c) social efficiency, and (d) technological determinism—also underlie contemporary instructional technology theory and practice and threaten its long-term viability as an educational resource. Based on this examination, we offer several recommendations for practicing instructional technologists and make a call for innovative assumptions and make a call for innovative assumptions and theories not widely visible in the field of instructional technology.     

The Impact of Self-assessment on Achievement: The effects of self-assessment training on performance in external examinations

Can the quality of students' work be improved through training in self- assessment practices? This paper considers the impact of training high school students on their performance in external examinations. Teachers were selected from a sample of high schools and trained in how to develop students' self-assessment skills. Ten high schools representative of the top, middle and bottom levels of academic achievement in national examinations were chosen and students trained in self-assessment by their normal class teachers as part of their final year curriculum. An experimental group comprising 256 participants received formal training in self-assessment skills for the entire three terms of the academic year. A control group was selected from matched classes not receiving such training. A significant difference favouring those trained in self-assessment was found overall and in each curriculum area. While it is demonstrated that self-assessment training can have an impact on student performance the paper considers the circumstances of the study and whether similar outcomes might be possible in less favourable conditions.     

Providing shelter for street youth: are we reaching those in need?

A major longitudinal study of runaway and homeless youth resulted in the establishment of a safe house in Calgary. In order to further knowledge building and research in this field, users of the facility are routinely asked to fill out an intake form, and consent is obtained for the use of the information for research purposes. Data collected during the first fourteen months of its operation have now been analyzed. Results are compared to the original survey data to determine which youth are using the facility and which are being missed. Interesting similarities and differences are described and discussed.     

Transformational professional development: (re)claiming agency and change (in the margins)

With performativity and evidence-based teaching, the development of action research (AR) by teachers brings tensions and challenges as teachers move outside their comfort zones and question their practice. This article draws on a small-scale research study developed with teachers. It was funded as part of a professional development initiative by a Teaching School Alliance to support partner schools with university support to build teacher-led systematic research into everyday practice. The dataset combined interviews with teachers about their motivations and experiences, field notes from the sessions, the teachers’ final written reports and their evaluation surveys about the project. This article offers a unique perspective on teachers as researchers in a new age of work-based AR with the risk of research by teachers in schools being regarded as part of an uncritical ‘tick box’ performative and celebratory culture. However, the authors argue that teacher research can contribute to a transformational approach to professional development working as an antidote and a source of (re)professionalization based on the outcomes of collaboration, reflection and attention to the singularity of their ‘contexts-for action’ and specific pupils’ needs.     

Associations Between Early Life Stress and Gene Methylation in Children

Children exposed to extreme stress are at heightened risk for developing mental and physical disorders. However, little is known about mechanisms underlying these associations in humans. An emerging insight is that children's social environments change gene expression, which contributes to biological vulnerabilities for behavioral problems. Epigenetic changes in the glucocorticoid receptor gene, a critical component of stress regulation, were examined in whole blood from 56 children aged 11–14 years. Children exposed to physical maltreatment had greater methylation within exon 1_F in the NR3C1 promoter region of the gene compared to nonmaltreated children, including the putative NGFI‐A (nerve growth factor) binding site. These results highlight molecular mechanisms linking childhood stress with biological changes that may lead to mental and physical disorders.     

Depressive Symptoms in Third‐Grade Teachers: Relations to Classroom Quality and Student Achievement

This study investigated associations among third‐grade teachers' (N = 27) symptoms of depression, quality of the classroom‐learning environment (CLE), and students' (N = 523, M_age = 8.6 years) math and literacy performance. teachers' depressive symptoms in the winter negatively predicted students' spring mathematics achievement. This depended on students' fall mathematics scores; students who began the year with weaker math skills and were in classrooms where teachers reported more depressive symptoms achieved smaller gains than did peers whose teachers reported fewer symptoms. teachers' depressive symptoms were negatively associated with quality of CLE, and quality of CLE mediated the association between depressive symptoms and student achievement. The findings point to the importance of teachers' mental health, with implications for policy and practice.