Parents' experiences of teacher outreach in the early years of schooling

Parent involvement in family–school partnerships is widely acknowledged as supporting children's schooling outcomes. This involvement, however, reduces as children move through the school grades, and can be lower in families from disadvantaged backgrounds. Teacher facilitation of parent involvement, or teacher outreach, is strongly linked to the establishment and maintenance of parental involvement in these partnerships. An understanding of teacher outreach is therefore necessary to inform the development of effective outreach practice in schools. Drawing on longitudinal data from a nationally representative sample, this research investigated parents' experiences of teacher outreach in the early years of formal schooling. Overall, perceived teacher outreach declined between Year 1 and Year 3. Families from low socio-economic backgrounds reported similar experiences of teacher outreach as families from other backgrounds. Families from Aboriginal and Torres Strait Islander backgrounds experienced lower levels of teacher outreach in both Year 1 and Year 3, and a greater reduction than other families between these years. Families from culturally and linguistically diverse backgrounds experienced lower levels of outreach in Year 1, but a similar level to parents from other backgrounds in Year 3. The implications of these findings for family–school partnership practice, professional learning and further research are considered.     

Sleep disturbances in adolescents with symptoms of attention-deficit/hyperactivity disorder

We evaluated 32 nonmedicated male adolescents diagnosed with attention-deficit/hyperactivity disorder (ADHD) in childhood, 35 male adolescents similarly diagnosed who were receiving methylphenidate (MPH), and 77 control boys. Both ADHD groups completed self-report questionnaires assessing sleep disturbances; weekday and holiday sleep duration; and symptoms of ADHD, anxiety, and depression. Parents and teachers rated the severity of the participants' ADHD. The control group completed self-report questionnaires assessing sleep disturbances. We found that nonmedicated participants and controls did not differ in the severity of sleep disturbance. In contrast, the medicated participants demonstrated a significantly greater severity of sleep disturbance compared with the nonmedicated participants and reported elevated levels of symptoms of ADHD, anxiety, and depression. Specific analyses showed that depressive symptoms contributed significantly to the degree of sleep disturbance when controlling for ADHD diagnosis and MPH treatment. These findings suggest that among adolescents with ADHD symptoms, the severity of symptoms of depression may contribute to the degree of sleep disturbance in addition to the effect of their primary disorder and MPH treatment.     

Computer-based assessment of Complex Problem Solving: concept, implementation, and application

Complex Problem Solving (CPS) skills are essential to successfully deal with environments that change dynamically and involve a large number of interconnected and partially unknown causal influences. The increasing importance of such skills in the 21st century requires appropriate assessment and intervention methods, which in turn rely on adequate item construction, delivery, and scoring. The lack of assessment tools, however, has slowed down research on and understanding of CPS. This paper first presents the MicroDYN framework for assessing CPS, which is based on linear structural equation systems with input and output variables and opaque relations among them. Second, a versatile assessment platform, the CBA Item Builder, which allows the authoring, delivery, and scoring of CPS tasks for scientific and educational purposes is introduced. Third, we demonstrate the potential of such a tool for research by reporting an experimental study illustrating the effect of domain specific content knowledge on performance in CPS tasks both on an overall performance and on a process level. The importance of accessible and versatile technical platforms not only for assessment and research but also for intervention and learning are discussed with a particular focus on educational contexts.     

Conceptual model design and learning uses

This article presents a set of recommendations for the design and learning uses of conceptual models. A conceptual model is a kind of learning object specifically designed to serve conceptual learning. The author discusses a particular conceptual model and its design and application in learning in the context of school geography fieldwork. The recommendations that follow were developed through engagement with teachers and students involved in designing and using the conceptual model. These recommendations include designs for observation, analytical use, experimentation, thinking, and reuse. These should prove especially useful for designers of educational multimedia and teachers involved in the planning of learning tasks where conceptual models are utilized.     

Exploring affiliation network models as a collaborative filtering mechanism in e-learning

The online interaction of learners and tutors in activities with concrete objectives provides a valuable source of data that can be analyzed for different purposes. One of these purposes is the use of the information extracted from that interaction to aid tutors and learners in decision making about either the configuration of further learning activities or the filtering of learning resources. This article explores the use of an affiliation network model for such kind of purposes. Concretely, the use of techniques such as blockmodeling – a technique used to derive meaningful patterns of relationships in the network – and the analysis of m-slices – a technique helpful to study cohesion in relationships – are explored as tools to decide on the configuration of topics and/or learner groups. In particular, the results of the case study show that such techniques can be used to (i) filter participants for rearranging groups; (ii) rearrange topics of interest; and (iii) dynamically change the structure of a course. The techniques presented can be considered a case of collaborative filtering based on social network structure.     

A Deliberate Practice Approach to Teaching Phylogenetic Analysis

One goal of postsecondary education is to assist students in developing expert-level understanding. Previous attempts to encourage expert-level understanding of phylogenetic analysis in college science classrooms have largely focused on isolated, or “one-shot,” in-class activities. Using a deliberate practice instructional approach, we designed a set of five assignments for a 300-level plant systematics course that incrementally introduces the concepts and skills used in phylogenetic analysis. In our assignments, students learned the process of constructing phylogenetic trees through a series of increasingly difficult tasks; thus, skill development served as a framework for building content knowledge. We present results from 5 yr of final exam scores, pre- and postconcept assessments, and student surveys to assess the impact of our new pedagogical materials on student performance related to constructing and interpreting phylogenetic trees. Students improved in their ability to interpret relationships within trees and improved in several aspects related to between-tree comparisons and tree construction skills. Student feedback indicated that most students believed our approach prepared them to engage in tree construction and gave them confidence in their abilities. Overall, our data confirm that instructional approaches implementing deliberate practice address student misconceptions, improve student experiences, and foster deeper understanding of difficult scientific concepts.     

A Librarian's Suggestions on Taking Notes

Abstract

A key factor in ensuring students' academic success is to make certain that they do not feel lost or intimidated when undertaking library research assignments. Classroom faculty and librarians working in collaboration can help ease students' research anxiety by providing them with some simple pre-research tools. Included in this article are “Library Tips for Students,” and for faculty “Guidelines for Designing and Implementing Effective Library Research Assignments,” “Characteristics of Effective Assignments,” and “Pitfalls to Avoid” when designing these assignments. Students, classroom faculty, and librarians benefit when students receive a solid foundation for their research undertakings.     

A longitudinal study of the impact of an environmental action

In a previous study, we investigated the impact of an awareness-raising campaign on the behaviour of secondary school children in the Centre Region of France, regarding the recycling of used batteries. But, was it a question of pro-environmental behaviour or simply an environmental action? To answer this question, a three-year longitudinal study was carried out, revealing that the awareness-raising campaign had a greater impact on stabilizing the children’s behaviour than on the adoption of sustainable pro-environmental behaviour.     

Complexity thinking mentorship: an emergent pedagogy of graduate research development

In this article we articulate a view of mentoring that extends into interactive and relational forms, fostering a redefinition of traditional roles and practices within mentor‐protégé models. From the perspectives of a senior administrator and two assistant professors, we revisit the mentoring spaces and relations within which we were engaged while working in an approach to arts‐based educational research known as a/r/tography during dissertation research projects. From our interconnected experiences, we propose a framing of the intersections between a/r/tographic research and mentorship informed by complexity thinking. We analyzed our work together while deconstructing the ways in which we have supported and unsettled each other. Through narrative inquiry we share reflections from dissertation research experiences, while also describing patterns of an emerging pedagogy of mentoring within higher education that we term complexity thinking mentorship. Borrowing from complexity theory, this conception of mentorship attends to the specific conditions of redundancy, decentralized control and diversity as being facilitative of evolving change and insight within graduate student research development.