A Longitudinal Study of Intralimb Coordination in the First Year of Independent Walking: A Dynamical Systems Analysis

Using a dynamical systems approach, we examined the development of intralimb coordination over the first year of independent walking. The segmental motion of the thigh and shank and their intralimb coordinative relationship were modeled dynamically as a system of coupled limit cycles. To test the predictions of such a dynamic model in the development of intralimb coordination, 3 infants were filmed from the onset of their first upright independent walking steps, and weekly for the next month and then every month thereafter until they had been walking for 1 year. 3 adults also were included for comparison. Analysis of the kinematics data derived from the film revealed that at the emergence of walking, the limit cycle system displayed instability in several aspects. With walking experience, however, the limit cycle regime became more attractive, such that by 3 months of walking the infants appeared to have found an adult-like stable coordinative relationship between the 2 segments. This pattern of instability followed by stability is consisted with the transitional behaviors of dynamical systems. Several potential control parameters are discussed that might contribute to the stabilization of the walking behavior. The utility of employing a dynamical systems approach for understanding developing behavioral systems is discussed.     

Against the corporal punishment of children

John Wilson suggests there are six advantages for corporal punishment: cheap and easy to administer, effective deterrent, effective reform, adjustable pain, fair because of similar dislike of pain, no permanent damage. None of these survive close scrutiny. An alternative, deontological argument against corporal punishment is proposed building on four points Wilson mentions but is dismissive of: assault, attack on a person's self, cannot defend oneself from it, cannot retain one's dignity in the face of it. From this analysis two conclusions are reached: Wilson's case for corporal punishment fails, and there is a sound case for not using corporal punishment. The final section raises a question about Wilson's motivation: why support it if one is against it?     

The Informational Text Structure Survey (ITS2): An exploration of primary grade teachers’ sensitivity to text structure in young children's informational texts

There has been no research reported about if or how well primary grade teachers can identify information text structures in children's authentic informational texts. The ability to do so accurately and reliably is a prerequisite for teachers to be able to teach students how to recognize and use text structures to assist them in comprehending informational texts. The authors report the development of the Informational Text Structure Survey (ITS²). Prior to training, primary grade teachers demonstrated low accuracy and reliability in identifying traditional expository text structures in well-structured children's grade level–appropriate informational texts. Results after training with the ITS² instrument showed significant improvements in the teachers’ accuracy and reliability in identifying traditional informational text structures in well-structured children's grade level–appropriate informational texts after training with the ITS² instrument.     

Professional Development Schools: New Opportunities for Training School Counselors

The authors examine how counselor educators can become involved in professional development schools to create enhanced training opportunities for school counseling internship students. The benefits of collaboration between university and public school faculties are explored, and research opportunities are discussed. Counselor educators' expertise in research and program evaluation, combined with school counselors' pragmatic experience in dealing with real‐life issues, may promote best practices in the schools and improved training for school counselors and can set the stage for collaboration as an educational team at the preservice level.     

Using a blended learning approach to support women returning to STEM

ABSTRACT

This paper examines a blended learning model designed to support women returning to STEM after a career break and its delivery in a unique partnership between an online distance education provider and a community-based equality organisation. Through this partnership additional activities such as networking events, returnships, career clinics and webinars were used in conjunction with a structured online Badged Open Course (BOC), which enabled a successful return to employment for many of the participants. This article outlines the results and implications of this integrated model and argues that blended learning approaches need to be flexible and adaptable to be able to incorporate the needs of learners at different life-course stages, taking into consideration gender and other diversity characteristics.     

How do teachers support their students on the autism spectrum in Australian primary schools?

This study investigated the supports and modifications made available to students on the autism spectrum in Australian schools. Teachers rated the importance of several factors in determining the grades of their students and reported on the frequency of student engagement with a range of instructional materials. Eighty‐seven teachers identified the modifications, accommodations and additional assistance provide to primary school students on the autism spectrum. Teachers also compared the frequency of class engagement and methods of evaluating outcomes for students with and without autism. A range of modifications and adjustments were implemented to support students on the spectrum. There were no significant differences in the frequency of instructional material use of students on the autism spectrum compared to their classmates. However, teachers did report differences in their methods of determining the grades of their students with and without autism. This is an important first step in understanding the experiences of teachers who are educating students on the autism spectrum in Australian schools. The findings reveal that teachers are working to support the diverse learning needs of their students on the autism spectrum. Further investigation of the factors that are driving teachers’ use of school‐based supports is warranted.     

Challenges and Opportunities in the Applied Assessment of Student Social and Emotional Learning

Interest in school-based strategies to support student social and emotional learning (SEL) is strong. Although SEL policies and programs designed to support the development of student competencies have advanced significantly, less work has been done to develop methods of assessing student social and emotional competence. This article briefly reviews developments in the field of social and emotional competence assessment and examines challenges and opportunities in their applied use, including (a) balancing the priorities of assessment developers and educators; (b) ensuring that the inferences and decisions made from SEL assessment scores are supported by evidence of the assessment’s psychometric merit; (c) establishing conditions for SEL assessment and data use that maximize benefit while mitigating risks; (d) coordinating standards, assessment, programs, and professional learning; and (e) balancing highly focused assessments that by design do not vary in content or format, and the varied cultural contexts in which they may be used.     

SCHOOL‐WIDE POSITIVE BEHAVIORAL INTERVENTIONS AND SUPPORTS FOR STUDENTS WITH EMOTIONAL AND BEHAVIORAL DISORDERS

This investigation employed a participatory action research method involving school psychology consultants and educators to design and evaluate the impact of school‐wide positive behavioral interventions and supports in a self‐contained school serving students with emotional and behavioral disorders. The traditional practices of a universal system, including teaching and acknowledging expected behaviors and responding to disruptive behaviors, were adapted to better accommodate the needs of a more challenging student population. In addition, system‐wide practices, including various teaming and professional development strategies, were instituted to promote sustainability. Results, after implementation of Tier 1, showed reductions in the frequency of discipline referrals and the number of emergency safety interventions, with a sustained impact across the next 3 years. Limitations included the lack of experimental control in evaluating the intervention. Discussion includes recommendations for an expanded role for school psychologists in promoting evidence‐based practices for high‐risk student populations.