Lap-Yan Lo

Reading and Spelling Chinese among Beginning Readers: What Skills Make a Difference?.

The contributions of six important reading-related skills (phonological awareness, rapid naming, orthographic skills, morphological awareness, listening comprehension, and syntactic skills) to Chinese word and text reading were examined among 290 Chinese first graders in Hong Kong. Rapid naming, but not phonological awareness, was a significant predictor of Chinese word reading and writing to dictation (i.e., spelling) in the context of orthographic skills and morphological awareness. Commonality analyses suggested that orthographic skills and morphological awareness each contributed significant amount of unique variance to Chinese word reading and spelling. Syntactic skills accounted for significant amount of unique variance in reading comprehension at both sentence and passage levels after controlling for the effects of word reading and the other skills, but listening comprehension did not. A model on the interrelationships among the reading-related skills and Chinese reading at both word and text levels was proposed.

Longitudinal predictors of Chinese word reading and spelling among elementary grade students.

The longitudinal predictive power of four important reading-related skills (phonological skills, rapid naming, orthographic skills, and morphological awareness) to Chinese word reading and writing to dictation (i.e., spelling) was examined in a 3-year longitudinal study among 251 Chinese elementary students. Rapid naming, orthographic skills, and morphological awareness assessed in Grade 1 were significant longitudinal predictors of Chinese word reading in Grades 1 to 4. As for word spelling, rapid naming was the only significant predictor across grades. Morphological awareness was a robust predictor of word spelling in Grade 1 only. Phonological skills and orthographic skills significantly predicted word spelling in Grades 2 and 4. After controlling for autoregressive effects, morphological awareness and orthographic skills were the significant longitudinal predictors of Chinese word reading and word spelling, respectively. These findings reflected the impacts of the Chinese orthography on childrens reading and spelling development.

Contribution of discourse and morphosyntax skills to reading comprehension in Chinese dyslexic and typically developing children

This study aimed at identifying important skills for reading comprehension in Chinese dyslexic children and their typically developing counterparts matched on age (CA controls) or reading level (RL controls). The children were assessed on Chinese reading comprehension, cognitive, and reading-related skills. Results showed that the dyslexic children performed significantly less well than the CA controls but similarly to RL controls in most measures. Results of multiple regression analyses showed that word-level reading-related skills like oral vocabulary and word semantics were found to be strong predictors of reading comprehension among typically developing junior graders and dyslexic readers of senior grades, whereas morphosyntax, a text-level skill, was most predictive for typically developing senior graders. It was concluded that discourse and morphosyntax skills are particularly important for reading comprehension in the non-inflectional and topic-prominent Chinese system.

A quick eye to anger: An investigation of a differential effect of facial features in detecting angry and happy expressions

Detection of angry and happy faces is generally found to be easier and faster than that of faces expressing emotions other than anger or happiness. This can be explained by the threatening account and the feature account. Few empirical studies have explored the interaction between these two accounts which are seemingly, but not necessarily, mutually exclusive. The present studies hypothesised that prominent facial features are important in facilitating the detection process of both angry and happy expressions; yet the detection of happy faces was more facilitated by the prominent features than angry faces. Results confirmed the hypotheses and indicated that participants reacted faster to the emotional expressions with prominent features (in Study 1) and the detection of happy faces was more facilitated by the prominent feature than angry faces (in Study 2). The findings are compatible with evolutionary speculation which suggests that the angry expression is an alarming signal of potential threats to survival. Compared to the angry faces, the happy faces need more salient physical features to obtain a similar level of processing efficiency.

Revalidation of the cognitive and affective mindfulness scale -- Revised (CAMS-R) with its newly developed Chinese version (Ch-CAMS-R)

Considering the strengths and weaknesses of currently available inventories measuring mindfulness for Chinese population, a need for a short and comprehensive inventory was identified. The present study therefore developed a written Chinese version of the Cognitive and Affective Mindfulness Scale — Revised (CAMS-R) that excels in its full range of conceptual coverage, employs widely accessible language, and is brief in length. The reliability and validity of the Ch-CAMS-R was examined and found to be compatible with the original version and with other inventories measuring mindfulness. Results of confirmatory factor analysis (CFA) and exploratory factor analysis (EFA) suggested allocation of two question items, without posing a threat to the four-factor (including attention, awareness, present-focus and acceptance) structure in both the CAMS-R and Ch-CAMS-R. In general, the present study supports that this four-factor structure is compatible with the conceptualidation of mindfulness in both United States and Hong Kong samples.

The role of stroke knowledge in reading and spelling in Chinese

The present study examined the types of orthographic knowledge that are important in learning to read and spell Chinese words in a 2-year longitudinal study following 289 Hong Kong Chinese children from Grade 1 to Grade 2. Multiple regression results showed that radical knowledge significantly predicted childrens word reading and spelling performance across the years. Stroke knowledge contributed both concurrently (Grade 1) and longitudinally (Grade 2) to childrens spelling performance after controlling for rapid naming, phonological awareness, morphological awareness and radical knowledge. These findings support the significance of radical knowledge in Chinese reading and spelling and the specific role of stroke order knowledge in Chinese spelling. The findings have implications for the design of an effective curriculum for teaching children to spell Chinese characters.

The Relationship between Family Resilience and Family Crisis: An Empirical Study of Chinese Families Using Family Adjustment and Adaptation Response Model with the Family Strength Index

ABSTRACT This study investigated the relationships between different types of family resilience and various specific forms of family crisis. In recent decades, numerous studies have examined how people manage crisis and how resilience is developed to overcome periods of chaos and disruption. Most of these studies look only at individual cases, or focus on general concepts, theories, or fundamental frameworks addressing the basic interaction between resilience and crisis. This study uses the Family Adjustment and Adaptation Response model (Paterson, 1988) and the Family Strength Index (Orthner et al., 2003) to measure how family resilience relates to different kinds of family crisis. The results show that of the 6 types of family strength which comprise general family resilience, only economic, problem-solving, and family cohesion strength significantly predicted participants’ level of confidence in managing family crisis. Such a discrepancy from the findings of previous work may be explained by cultural factors, which are further discussed in this article.

Form Follows Function: An Investigation Into the Categorical Boundary of Surprise

The concept of basic emotions has been widely accepted in explaining human behavior. Yet, there is still no consensus on the distinctiveness of surprise. This study tried to compare the discreteness of surprise with that of other basic emotions in terms of their categorical distinctiveness. For this study, 27 undergraduates were recruited, and a new set of morphing sequences of different emotional expressions from two young Chinese posers was created. The results show that surprise is over-generalized to the perception of fear and that the categorical boundary is less discrete than for other emotional expression pairs. This blending is perhaps due to their confusion on both the perceptual and production levels. Additionally, a choice between external and internal validity when picking emotional expression stimuli is also discussed.

Best Thing Is Always in the Middle? An Investigation of Centrality Preference By Eye-Tracking Technique and Memory Recall

An object located in the centre position is believed to be the most attended and well remembered, which increases its likelihood of being chosen (i.e., centrality preference). However, the literature has yielded inconsistent evidence. With the support of an eye-tracking technique, this study tried to provide another means of examining the relationship between preference and attention. Thirty undergraduates were asked to choose one of five similar items presented on a horizontal line. The findings on eye fixation points and looking duration positively related to the probability of an item being chosen as the preferred item. Yet performance in a recall test revealed an independence between preference and remembering. Furthermore, an unexpectedly large proportion of the participants also preferred the items on the leftmost side of the array. The mental number line and social norms, together with centrality preference, were used to provide an explanation of our implicit preference in decision making.

Running in fear: an investigation into the dimensional account of emotion in discriminating emotional expressions

Emotion can be conceptualized by the dimensional account of emotion with the dimensions of valence and arousal. There is little discussion of the difference in discriminability across the dimensions. The present study hypothesized that any pair of emotional expressions differing in the polarity of both valence and arousal dimensions would be easier to distinguish than a pair differing in only one dimension. The results indicate that the difference in the dimensions did not affect participants’ reaction time. Most pairs of emotional expressions, except those involving fear, were similarly discriminative. Reaction times to pairs with a fearful expression were faster than to those without. The fast reaction time to fearful facial expressions underscores the survival value of emotions.