Racial/Ethnic Identity,Gender‐Role Attitudes,and Multicultural Counseling Competence: The Role of Multicultural Counseling Training

Researchers and practitioners have been pursuing how to enhance counselors' multicultural counseling competencies (MCC). With a sample of 460 counselors, the author examined whether multicultural training changed the relationship between (a) racial/ethnic identity and MCC and (b) gender‐role attitudes and MCC. The author found significant interaction effects of (a) racial/ethnic identity and multicultural training and (b) gender‐role attitudes and multicultural training on multicultural knowledge but not on multicultural awareness.     

Calibrating for Comorbidity: Clinical Decision-Making in Youth Depression and Anxiety

Comorbidity in clinical youth populations is more the rule than the exception, yet few established guidelines exist to help practicing clinicians manage complex diagnostic profiles. The current paper reviews efforts within the treatment development literature to handle comorbidity in depressed and anxious children and adolescents, including single-target, modular-based, and transdiagnostic interventions. Two case studies are presented to describe how comorbid anxiety and depression are managed within two different evidence-based single-target interventions. A third case is presented to introduce a novel individual behavioral activation therapy (IBAT) designed to address co-occurring depression and anxiety by targeting a single maintaining mechanism (avoidance) that underlies both disorders. Implications for clinical decision-making (assessing complex clinical profiles in practice, prioritizing treatment goals, selecting interventions from a broad evidence base) are discussed.     

Career Adapt-Abilities Scale — Taiwan Form: Psychometric properties and construct validity

The present study tested the reliability and validity of the Career Adapt-Ability Scale — Taiwan Form (CAAS-Taiwan Form). The CAAS consists of four scales, each with six items, which measure concern, control, curiosity, and confidence as psychosocial resources for managing occupational transitions, developmental tasks, and work traumas. Internal consistency estimates for the subscale and total scores were excellent. The factor structure was quite similar to the one computed for combined data from 13 countries. The CAAS-Taiwan Form is identical to the International Form 2.0. Based on the results, the CAAS-Taiwan Form, appears ready for use by researchers and practitioners who wish to measure adaptability resources among adults.     

Using HLM to Explore the Effects of Perceptions of Learning Environments and Assessments on Students’ Test Performance

The study examines the role that perceptions or impressions of learning environments and assessments play in students’ performance on a large-scale standardized test. Hierarchical linear modeling (HLM) was used to test aspects of the Learning Errors and Formative Feedback model to determine how much variation in students’ performance was explained by students’ and school principals’ perceptions of learning environments and assessments. Results from sequential HLM testing indicated that students’ but not principals’ perceptions explained a significant, although modest, amount of the total variation in students’ test performance. These results suggest that when students perceive learning environments to be safe and valuable, and positive assessment activities to be taking place, they tend to perform better on standardized tests than when they perceive learning environments and assessment activities otherwise. These findings provide a rationale for investigating the variables that can help improve students’ perceptions in order to enhance their test performance.     

Acuity of the approximate number system and preschoolers’ quantitative development

The study assessed the relations among acuity of the inherent approximate number system (ANS), performance on measures of symbolic quantitative knowledge, and mathematics achievement for a sample of 138 (64 boys) preschoolers. The Weber fraction (a measure of ANS acuity) and associated task accuracy were significantly correlated with mathematics achievement following one year of preschool, and predicted performance on measures of children's explicit knowledge of Arabic numerals, number words, and cardinal value, controlling for age, sex, parental education, intelligence, executive control, and preliteracy knowledge. The relation between ANS acuity, as measured by the Weber fraction and task accuracy, and mathematics achievement was fully mediated by children's performance on the symbolic quantitative tasks, with knowledge of cardinal value emerging as a particularly important mediator. The overall pattern suggests that ANS acuity facilitates the early learning of symbolic quantitative knowledge and indirectly influences mathematics achievement through this knowledge.     

Race/Ethnicity and Multicultural Competence Among School Counselors: Multicultural Training,Racial/Ethnic Identity,and Color‐Blind Racial Attitudes

This study tested a model that links race/ethnicity, multicultural training, racial/ethnic identity (REI), color‐blind racial attitudes (CoBRA), and multicultural counseling competence (MCC) among school counselors. The author examined whether multicultural training significantly moderated the association between race/ethnicity and MCC. School counselors’ REI was found to mediate this moderated association. A 3‐way interaction among race/ethnicity, training, and CoBRA revealed that White and racial/ethnic minority school counselors had the lowest MCC scores when they had limited training and higher CoBRA.     

Bicultural Effects on the Creative Potential of Chinese and French Children

This study examined possible bicultural effects on creative potential of children in four groups of Chinese and French children in Hong Kong and Paris. An international battery of widely used divergent measures (Wallach-Kogan Creativity Tests; WKCT) and newly constructed divergent-plus-integrative measures (Evaluation of Potential Creativity; EPoC) was established for assessment. Study 1 showed that most measures of WKCT and EPoC were reasonably high in reliability and they had expected correlations with the fluency scores of some subtests of Torrance Tests of Creative Thinking. Study 2 found some interestingly mixed bicultural effects favoring verbal divergent responses for French children and graphic integrative responses for Chinese children. Compared with Paris-French children, the bicultural Hong Kong-French children had significantly higher scores in figural fluency, figural flexibility, and figural uniqueness of WKCT (requiring only verbal divergent responses) but significantly lower scores in the graphic divergent-exploratory measure of EPoC. Compared with Hong Kong-Chinese children, the bicultural Paris-Chinese children had significantly higher scores in the graphic convergent-integrative measure of EPoC, but significantly lower scores in verbal fluency, verbal flexibility, figural fluency, figural flexibility, figural uniqueness, and figural unusualness of WKCT. Implications of the mixed bicultural effects in relation to the diverse creativity measures and children groups are discussed.     

Cluster-ion bombardment studies to reveal the amorphization mode in strained Si0.8Ge0.2

Radiation damage caused by cluster ions of different sizes is predicted to be distinctly different if materials follow disparate phenomenological models of amorphization, namely overlap and direct amorphization methods. Determination of an amorphization model for a crystalline solid can be accomplished based on its radiation response to cluster sizes of bombarding ions. In the present study, we use this approach and apply it to study radiation damage in Si_0.8Ge_0.2 caused by Ag _n clusters with the number of atoms in a cluster, n, taking values from 1 to 4. The displacements measured by using channeling Rutherford backscattering spectrometry show size-enhanced damage accumulation, which is in good agreement with the atomistic detail obtained by molecular dynamics simulations. Our studies suggest that strained SiGe, a material known to have poor radiation tolerance, follows the overlap model rather than the direct amorphization model.