From Behind the Pupil's Desk to the Teacher's Desk: A qualitative study of student teachers' professional learning in Hong Kong

This paper presents a qualitative study of student teachers' school-based learning in a teacher education program for secondary school teachers in Hong Kong. Learning to teach is examined through the lens of a personal-professional conceptualization of learning. An in-depth study of two cases of student teachers' professional learning is reported. Research methods used include interviewing, tape-recording supervisory meetings, field observation and document analysis. Through an inquiry into the individual's interaction with pre-training influences, the teacher education program and the teaching practice context in the two cases, this study extends our understanding of student teachers' professional learning in terms of the formation of the teaching self and the process of framing in the action and socio-professional contexts of teaching practice.     

Teachers’ Perceptions of Appraiser–Appraisee Relationships

Teacher appraisal procedures may lead to formative (teacher development and improvement of teaching) and summative (managerial decision) outcomes. Elementary school teachers in Hong Kong (N=527) responded to survey items on formative outcomes, summative outcomes, perceived purposes of appraisal, overall effectiveness of appraisal, and summative purposes such as promotion and dismissal of staff. Principal components analysis and confirmatory factor analysis yielded the two a priori outcome factors, each of which was significantly correlated with perceived overall effectiveness of appraisal. Analysis of variance found that senior teachers appraised by the school principal (SP) perceived that appraisal had formative purposes and this perception was stronger than for those teachers appraised by senior staff (TS). Teachers in the TS group did not perceive the importance of the promotion purpose as did the other groups. Teachers appraised by the principal (TP) perceived that appraisal had dismissal purposes whereas teachers in the TS group did not. Although the three groups did not differ in their perceptions of formative outcomes, summative outcomes, or overall effectiveness of teacher appraisal, the appraiser-appraisee combination did make a significant difference in teacher perceptions of the purposes and appropriateness of the appraisal.     

Spying on children during a school playground intervention using a novel method for direct observation of activities during outdoor play

Our aims were to examine the efficacy of a new observational instrument ‘System for Observing Outdoor Play’ for detecting changes in outdoor play and chart the use of recycled and repurposed materials in the school playground during the course of an intervention to increase outdoor play. Children from one Sydney primary school were observed (N = 111; 5–12 years) using an observational instrument developed as part of the Sydney Playground Project. Data on types of activities and frequencies were collected at baseline and seven times during intervention. Use of intervention materials was consistently high and associated with increases in play-related activities (40–77%), while inactive pursuits decreased (52–31%), on average. The observational instrument proved efficacious in tracking changes in play. Modification of the school playground environment by introducing loose parts changed children’s play-related behaviour; the variety of activities increased, including construction and creative play. Physical inactivity decreased. Recycled materials can increase children’s creative, social and physical play.     

Do secondary school-leaving English examination results predict university students’ academic writing performance? A latent profile analysis

Abstract

Secondary school-leaving English examination results are often regarded as indicators of students’ competence to study in English-medium universities, which is usually demonstrated through source-based academic writing. In English as a second or foreign language (ESL/EFL) contexts, many English-medium universities require local undergraduates to enrol in an academic writing course, unless they received outstanding English results in secondary school-leaving examinations. This study investigates the relationship between ESL undergraduates’ secondary school-leaving English examination results and their academic writing performance through latent profile analysis. Results show that students can be grouped into four classes of academic writing performer (AWP), namely Complex-AWP, High-AWP, Medium-AWP and Low-AWP. Surprisingly, the Complex-AWP group had the highest means in structure, argument and language, but the lowest in citation. Secondary school-leaving English examination results can generally predict students’ class membership in language, argumentation and, to some extent, structure, but not citation. An important implication is that students with high English proficiency do not necessarily do well in all aspects of academic writing. This study can inform university senior management on how to set policies about who needs an academic writing course and provide appropriate training in various aspects of academic writing for university students with diverse English proficiency.     

Towards precision medicine: from quantitative imaging to radiomics

Radiology (imaging) and imaging-guided interventions, which provide multi-parametric morphologic and functional information, are playing an increasingly significant role in precision medicine. Radiologists are trained to understand the imaging phenotypes, transcribe those observations (phenotypes) to correlate with underlying diseases and to characterize the images. However, in order to understand and characterize the molecular phenotype (to obtain genomic information) of solid heterogeneous tumours, the advanced sequencing of those tissues using biopsy is required. Thus, radiologists image the tissues from various views and angles in order to have the complete image phenotypes, thereby acquiring a huge amount of data. Deriving meaningful details from all these radiological data becomes challenging and raises the big data issues. Therefore, interest in the application of radiomics has been growing in recent years as it has the potential to provide significant interpretive and predictive information for decision support. Radiomics is a combination of conventional computer-aided diagnosis, deep learning methods, and human skills, and thus can be used for quantitative characterization of tumour phenotypes. This paper discusses the overview of radiomics workflow, the results of various radiomics-based studies conducted using various radiological images such as computed tomography (CT), magnetic resonance imaging (MRI), and positron-emission tomography (PET), the challenges we are facing, and the potential contribution of radiomics towards precision medicine.     

A comparative study of music education in Shanghai and Taipei: westernization and nationalization

This study compares the music taught and its associated cultural values in Shanghai and Taipei primary and secondary schools. Both owe their cultural ascendancy to traditional Chinese music and western musicology. How do the music education systems of these two Chinese communities reflect their respective public cultures and political ideologies? Data from a sample of 3204 Shanghai and Taipei Chinese school students showed that tensions between classroom music activities and pupils' musical preferences arose from the difficult preservation of cultural and political identity in both Mainland China and Taiwan. Dilemmas concerning the use of music for patriotic and ideological purposes are also discussed in this study.     

How Central Office Leaders Influence School Leaders’ Decision-Making: Unpacking Power Dynamics in Two School-Based Decision-Making Systems

ABSTRACT

While past studies on school district decentralization found that central office leaders can limit school leaders’ decision-making power, the studies did not examine how they do so. We investigated this in eight elementary schools in two large urban school systems with official policies of school site-based decision-making. We found that even though school leaders had legal authority over most instructional decisions, they overwhelmingly made decisions consistent with central office preferences. The question is why. By examining the micro process of interaction between central office and school leaders, we found that central office leaders in both districts used a range of persuasive strategies to influence school-level decisions. Specifically, they linked their suggestions to institutionalized norms, rules, and shared understandings in the district and profession. By doing so, central office leaders pushed against their decentralization policies. Differences in the combination of strategies that central office leaders used and the amount of interaction they had with school leaders led to (a) greater variability in the degree to which school leaders in one district made decisions aligned with central office preferences; and (b) greater feelings of coercion among school leaders in the second. These findings unpack the dynamics among local education leaders as they implement and sometimes alter the rules within policies through their daily practice.     

The Art curriculum from an Art educator's viewpoint

At the first art seminar held in 1965, a number of art topics was discussed and there were practical sessions featuring demonstrations by local artists and craftsmen. Unfortunately the findings of that seminar were never published although much work was put into the writing of the report. However, one happy outcome did result and that was the founding of the Singapore Art and Crafts Education Society which together with the Ministry of Education is responsible for the present art seminar. The SACES has been very active doing its bit enthusiastically since its inception to arouse interest in art amongst school children, parents and teachers. Its annual Spot Art competition has become a regular feature on the local art calendar.