The Introduction of a Computerised Network to Support Educational Change in Hong Kong

In 1998, there was a major shift in the medium of instruction in Hong Kong secondary schools from English to Chinese. This change had many educational advantages. However, its implementation was not without problems, and many of the problems were non-trivial. This article reports the work of a computer network, specifically established to support the educational change and discuss about the strategy to provide effective support to educational changes through computer networking, including issues on service positions, content provision and the development of network culture interaction.     

Effects of the golfer–ground interaction on clubhead speed in skilled male golfers

The purposes of this study were to characterise the golfer–ground interactions during the swing and to identify meaningful associations between the golfer–ground interaction force/moment parameters and the maximum clubhead speed in 63 highly skilled male golfers (handicap ≤ 3). Golfers performed shots in 3 club conditions (driver, 5-iron and pitching wedge) which were captured by an optical motion capture system and 2 force plates. In addition to the ground reaction forces (GRFs), 3 different golfer–ground interaction moments (GRF moments, pivoting moments and foot contact moments) were computed. The GRF moment about the forward/backward (F/B) axis and the pivoting moment about the vertical axis were identified as the primary moments. Significant (p < 0.05) correlations of peak force parameters (all components in the lead foot and F/B component in the trail foot) and peak moment parameters (lead-foot GRF moment and trail-foot pivoting moment) to clubhead speed were found. The lead-foot was responsible for generating the GRF moment, while the trail foot contributed to the pivoting moment more. The instant the lead arm becomes parallel to the ground was identified as the point of maximum angular effort, and the loading onto the lead-foot near this point was critical in generating both peak moments.     

Comparing the standards of one metabolic equivalent of task in accurately estimating physical activity energy expenditure based on acceleration

The purpose of the study is to analyse how the standard of resting metabolic rate (RMR) affects estimation of the metabolic equivalent of task (MET) using an accelerometer. In order to investigate the effect on estimation according to intensity of activity, comparisons were conducted between the 3.5 ml O₂ · kg^?1 · min^?1 and individually measured resting VO₂ as the standard of 1 MET. MET was estimated by linear regression equations that were derived through five-fold cross-validation using 2 types of MET values and accelerations; the accuracy of estimation was analysed through cross-validation, Bland and Altman plot, and one-way ANOVA test. There were no significant differences in the RMS error after cross-validation. However, the individual RMR-based estimations had as many as 0.5 METs of mean difference in modified Bland and Altman plots than RMR of 3.5 ml O₂ · kg^?1 · min^?1. Finally, the results of an ANOVA test indicated that the individual RMR-based estimations had less significant differences between the reference and estimated values at each intensity of activity. In conclusion, the RMR standard is a factor that affects accurate estimation of METs by acceleration; therefore, RMR requires individual specification when it is used for estimation of METs using an accelerometer.     

Gross Anatomy Education in China during the Covid-19 Pandemic: A National Survey

The Covid-19 pandemic launched the use of online courses in Chinese medical schools during February 2020. To evaluate the state of gross anatomy education in China during the pandemic, a nationwide survey was conducted through convenience sampling by email or respondent invitations on social media. A total of 359 questionnaires were received from the respondents. The first response from a given school was included in the study to represent that school, thus, 77 questionnaires were used for analyses. Schools represented were from all provinces in mainland China as well as Hong Kong and Macao. The survey found that before the pandemic, 74.0% and 33.8% of the 77 schools conducted online theoretical and practical sessions, respectively, on gross anatomy, and 36 (46.8% of 77) had temporarily suspended practical sessions at the time the survey was conducted. Body donation programs were also affected with 26.0% and 27.3% of the 77 schools having suspended donation programs or saw a decreased number of donations. During the pandemic, 40.3% of the 77 schools kept or initiated the implementation of active learning, and online assessment was continued in 49.4% of the 77 medical schools. Another 26 (33.8%) schools initiated online assessment during the pandemic. A total of 359 answers were included for the analysis of the “teachers’ perception of the online teaching experience.” Over half (51.0%) of the 359 responded teachers were very statisfied or satisfied with the effectiveness of online teaching during the pandemic. A total of 36.2% of these respondents preferred to implement online teaching of theoretical sessions after the pandemic, and 89 (24.8%) teachers were keen to return to traditional face-to-face anatomy education.     

Orthographic Knowledge Promotes Young Chinese Children’s Character Writing Performance

Abstract

The present study aimed at developing young children’s knowledge of the structure and function of orthographic components of Chinese characters and words. Grade 2, eight-year-old Chinese children (N = 541) were taught a twelve-week training programme in two quasi experimental conditions: analytic and synthetic approach (ASA), and integrated analytic and synthetic approach (INA). A traditional memorisation and drill approach (TRA) was the control condition. MANOVAs and hierarchical multiple regression analyses showed the INA was more effective as compared with the ASA and the TRA in the post-training character writing performance. The groups performed differentially in the eight bujian (‘radical’ components) processing tasks as indicators of their character and word writing performance. A confirmatory factor analysis found these eight indicator tasks subserved well the three latent constructs of Word Form Retrieval, Bujian Analysis and Synthesis and Bujian Compounding. Bujian analysis and synthesis are emphasised in the character-centred approach in learning and teaching Chinese lexical items.     

Including the excluded: the case of a student with multiple disabilities*

ABSTRACT

The aim of this study was to investigate the coherence between mainstreaming laws and practices in Turkey through a case study involving an elementary school student with multiple disabilities, her parents and her general educator. Multiple sources of data were gathered within a 5-year period and were analyzed inductively. Results showed that the laws and actual practice showed discrepancies with practices lacking the necessary special education support services. On the other hand, the limited services provided by the researchers revealed important gains on behalf of the participants, letting the researchers to conclude that mainstreaming and in fact inclusion is possible within the Turkish educational system even with limited resources and supports.     

An integrative perceptual approach for teaching Chinese characters

This paper is concerned with an innovative approach to teaching Chinese characters. Traditionally, pupils learn Chinese characters by repeatedly copying them until they can reproduce their form and pronunciation from memory. Most of the characters pupils are required to learn are selected on the basis of their frequency in adult written communications rather in everyday child usage. The process takes many years and is perceived by pupils as laborious and boring. The writers of the paper developed an approach based on the phenomenographic approach to learning and on various pioneering ways of teaching Chinese characters. Learning starts with the pupils’ own language and characters are introduced and used in contexts meaningful to the pupil, attention being drawn systematically to structural features, written form and pronunciation. Characters are learnt in relational clusters, similarities and variations among related characters in the clusters being used by teachers to highlight and emphasise crucial aspects of Chinese characters and words. The learning mastered serves as a foundation for subsequent learning. After an in-depth discussion of theory and pedagogy, the writers report an investigation in four primary schools in Hong Kong that yields strong support for the efficacy of the approach.     

Survey of Gross Anatomy Education in China: The Past and the Present

Medical education in mainland China has undergone massive expansion and reforms in the past decades. A nation-wide survey of the five-year clinical medicine programs aimed to examine the course hours, pedagogies, learning resources and teaching staff of anatomy both at present and over the past three decades (1990–1999, 2000–2009, and 2010–2018). The directors or senior teachers from 90 out of the 130 five-year clinical medicine programs were invited to fill out a factual questionnaire by email. Ultimately, sixty-five completed questionnaires were received from 65 different schools. It was found that the total number of gross anatomy course hours has decreased by 11% in the past 30 years and that systematic and regional anatomy have been increasingly taught separately among the surveyed medical schools. Problem-based learning has been adopted in thirty-five (54%) of the surveyed schools, and team-based learning is used in ten (15%) of the surveyed schools. The surveyed schools reported receiving more donated cadavers in recent years, with the average number increasing from 20.67 ± 20.29 in 2000–2009 to 36.10 ± 47.26 in 2010–2018. However, this has not resulted in a decrease in the number of students who needed to share one cadaver (11.85 ± 5.03 in 1990–1999 to 14.22 ± 5.0 in 2010–2018). A decreasing trend regarding the teacher-student ratio (1:25.5 in 2000–2009 to 1:33.2 in 2010–2018) was also reported. The survey demonstrated the historical changes in gross anatomy education in China over the past thirty years.     

The mediastinal waltz - a representation of asymmetrical mediastinal anatomy

This article describes a representation formed by a waltzing couple of two students that can be used to teach the asymmetrical anatomical relationships among the trachea, bronchi, pulmonary trunk, and the pulmonary arteries in the mediastinum.