Evaluating the outcomes of a school based Theraplay® project for looked after children

Research shows that Looked After Children (LAC) may experience emotional instability which can reduce their capacity to engage with education. This study evaluates an attachment based therapeutic Theraplay® intervention designed to bridge the gap between the emotional well-being of LAC and their engagement in education. Twenty LAC between the ages of five to 11 from nine schools participated in the project over eight months. The mixed method study used a repeated measures design. Strengths and difficulties questionnaires were used pre- and post-intervention; semi-structured interviews with teaching staff were conducted and children’s views were gathered. Quantitative results show a reduction in the children’s total strengths and difficulties stress scores post-intervention. Qualitative feedback shows noticeable changes in the children’s relationship skills, confidence and engagement with education. The complexities of supporting LAC in education and implications for educational psychology practice are explored.     

The impact of resilience on L2 learners’ motivated behaviour and proficiency in L2 learning

This exploratory study focused on the factors that constitute second language (L2) learners’ resilience, and how these factors are related to L2 learning by investigating what relation resilience may have to motivated behaviour and proficiency in English learning. A total of 1620 secondary school learners of English participated in a questionnaire survey. By analysing the quantitative data, five resilience factors were extracted: perceived happiness, empathy, sociability, persistence, and self-regulation. Confirmative factor analysis using AMOS proved that these five factors are distinctive constructs. Among the factors, persistence was identified to play the most influential role in L2 learning. Persistence showed the highest correlations with, and the strongest explanatory power for, motivated behaviour and English proficiency. It is suggested that resilience can be further explored as an individual differences factor in L2 learning, which is involved in L2 learning process and outcomes.     

Structural Zeros and Their Implications With Log‐Linear Bivariate Presmoothing Under the Internal‐Anchor Design

In equating, when common items are internal and scoring is conducted in terms of the number of correct items, some pairs of total scores (X) and common‐item scores (V) can never be observed in a bivariate distribution of X and V; these pairs are called structural zeros. This simulation study examines how equating results compare for different approaches to handling structural zeros. The study considers four approaches: the no‐smoothing, unique‐common, total‐common, and adjusted total‐common approaches. This study led to four main findings: (1) the total‐common approach generally had the worst results; (2) for relatively small effect sizes, the unique‐common approach generally had the smallest overall error; (3) for relatively large effect sizes, the adjusted total‐common approach generally had the smallest overall error; and, (4) if sole interest focuses on reducing bias only, the adjusted total‐common approach was generally preferable. These results suggest that, when common items are internal and log‐linear bivariate presmoothing is performed, structural zeros should be maintained, even if there is some loss in the moment preservation property.     

Using an Assistive Technology Toolkit to Promote Inclusion

Although the use of assistive technology for young children is increasing, the lack of awareness and the lack of training continue to act as major barriers to providers using assistive technology. This article describes an assistive technology toolkit designed for use with young children with disabilities that can be easily assembled and implemented by early childhood professionals. Specifically, we will describe assistive technology tools that support young children’s participation in their daily activities that involve movement and sensory needs, communication, and interaction with materials and offer strategies on how to implement these devices. An assembled toolkit that allows young children with disabilities immediate access to experiences that lead to acquisition of skills they need to learn and grow is discussed.     

Low-cost,disposable microfluidics device for blood plasma extraction using continuously alternating paramagnetic and diamagnetic capture modes

Blood plasma contains biomarkers and substances that indicate the physiological state of an organism, and it can be used to diagnose various diseases or body condition. To improve the accuracy of diagnostic test, it is required to obtain the high purity of blood plasma. This paper presents a low-cost, disposable microfluidics device for blood plasma extraction using magnetophoretic behaviors of blood cells. This device uses alternating magnetophoretic capture modes to trap and separate paramagnetic and diamagnetic cells away from blood plasma. The device system is composed of two parts, a disposable microfluidics chip and a non-disposable (reusable) magnetic field source. Such modularized device helps the structure of the disposable part dramatically simplified, which is beneficial for low-cost mass production. A series of numerical simulation and parametric study have been performed to describe the mechanism of blood cell separation in the microchannel, and the results are discussed. Furthermore, experimental feasibility test has been carried out in order to demonstrate the blood plasma extraction process of the proposed device. In this experiment, pure blood plasma has been successfully extracted with yield of 21.933% from 75 μl 1:10 dilution of deoxygenated blood.     

Creating the Arsenal: Augusta University’s Undergraduate Research Journal

ABSTRACT

The Center for Undergraduate Research (CURS) at Augusta University supports faculty-led undergraduate research. In collaboration with a student organization, the Program Coordinator of CURS contacted the Augusta University Libraries to investigate how to start an undergraduate research journal and identify a hosting venue. Two librarians provided guidance on the creation of a new Open Access journal using resources already provided by the university. This article discusses establishing the journal’s identity, developing policies and processes, hosting and publishing the journal, as well as challenges faced throughout the process.