Investigating the Effectiveness of Equating Designs for Constructed-Response Tests in Large-Scale Assessments

Using data from a large-scale exam, in this study we compared various designs for equating constructed-response (CR) tests to determine which design was most effective in producing equivalent scores across the two tests to be equated. In the context of classical equating methods, four linking designs were examined: (a) an anchor set containing common CR items, (b) an anchor set incorporating common CR items rescored, (c) an external multiple-choice (MC) anchor test, and (d) an equivalent groups design incorporating rescored CR items (no anchor test). The use of CR items without rescoring resulted in much larger bias than the other designs. The use of an external MC anchor resulted in the next largest bias. The use of a rescored CR anchor and the equivalent groups design led to similar levels of equating error.     

Soft power: From ethnic attraction to national attraction in sociological globalism

This paper explores the influence of ethnic relations in sociological globalism on the formulation process of a country’s soft power (i.e., national attraction). People migrate into a country, become an ethnic group, and experience sociological contact/interaction with other ethnic groups, through which they form more concrete and experiential attitudes toward each other. In turn, these attitudes affect their perceptions of other ethnic groups’ homeland countries. With soft power being defined as favorability toward a foreign country, this paper investigates the influence of ethnic relations in a three-predictor regression model of soft power—ethnic relations, between country relationship quality, and normative performance (i.e., reputation) of a country. In testing the model, this study uses secondary data consisting of U.S. national surveys including polls of the Chicago Council on Foreign Relations on perceptions of foreign countries and aggregate nation-level data. The findings show that ethnic relations has a sizable, significant influence on favorability, second to relationship quality, with normative performance having a weak, insignificant influence. This paper further discusses the findings’ implications for contemporary public diplomacy practice and theory and outlines directions for future study of ethnic relation’s influence on soft power in sociological globalism.     

The role of family orientation in predicting Korean boys' and girls' achievement motivation to learn mathematics

Informed by achievement goal orientation and self-determination theories, we explored the role of cultural/contextual factors on Korean students' achievement motivation. Specifically, we examined the role of the Korean middle school students' family orientation as a mediator between their perceptions of parent goals or motivating styles and their achievement motivations in learning math, when their perceptions of classroom goal structures were controlled. We also investigated gender differences in the role of the students' family orientation and of their perceptions of their parents and classroom variables in predicting their own achievement motivations. Multi-sample path analyses indicated that both Korean boys' and girls' family orientation mediated between their perceptions of parent variables and their own achievement motivations. Korean students' family orientation predicted mainly controlled forms of motivation and ego-focused goals. In addition, the relationships between students' perceptions of parent variables and their achievement motivations statistically varied across gender.     

The onion model: Myth or reality in the field of individual differences psychology?

To bring order in concepts related to individual learner differences, Curry (1983) designed the three-layered onion model. As this model provides an interesting way to distinguish related concepts – such as cognitive styles and approaches to studying – on the basis of their stability in learning situations, ample studies build further on this model. Given that only few studies have been conducted to empirically test the model, we conducted two studies to address this research gap. In the first study (N = 113), analyses do not show a clear causal path from three concepts belonging to different layers in relation to learning outcomes. In the second, longitudinal study (N = 162), no support is found for differences in stability between cognitive styles and approaches to studying. Our research does not provide solid evidence for the onion model, which warns to be cautious with applying the assumptions of theoretical models in educational practice without empirical support.     

'Don't cross a man's feet': Hmong parent-daughter communication about sexual health

Parent-adolescent communication about sexual health is one strategy to encourage healthy adolescent sexual behaviour. However, this literature has largely overlooked immigrant families. Hmong youth, identified as facing extreme challenges to parent-adolescent communication, are considered. Content analysis was used to examine parent-adolescent communication about sexual health for forty-four pregnant or parenting Hmong adolescent girls. The minority of adolescents recalled an actual conversation about sexual health in their families with mothers most often identified as the source. Their stories reflect discussions about abstinence, puberty, pregnancy, and STIs - with much information being inaccurate. With culture being a recurrent theme, communication was reported to be hindered by cultural traditions, comfort level, applicability, and perceived consequences. The results identify opportunities for culturally-relevant sex education materials in the Hmong community.     

试析高职院校教师社会实践的有效性

从高职教育的"高等性"与"职业性"两个属性出发,分析教师社会实践的功能定位和目标导向。针对价值认同和文化自觉缺失带来的教师社会实践诸多问题,基于教师专业成长需求定位教师社会实践目标,基于校企利益共同体创建教师社会实践平台,基于团队协作丰富教师社会实践内涵,基于文化自觉构建教师社会实践评价体系,是提高高职院校教师社会实践有效性的路径选择。     

The nature of student predictions and learning opportunities in middle school algebra

In this article, we describe how using prediction during instruction can create learning opportunities to enhance the understanding and doing of mathematics. In doing so, we characterize the nature of the predictions students made and the levels of sophistication in students’ reasoning within a middle school algebra context. In this study, when linear and exponential functions were taught, prediction questions were posed at the launch of the lessons to reflect the mathematical ideas of each lesson. Students responded in writing along with supportive reasoning individually and then discussed their predictions and rationale. A total of 395 prediction responses were coded using a dual system: sophistication of reasoning, and the mechanism students appeared to utilize to formulate their prediction response. The results indicate that using prediction provoked students to connect among mathematical ideas that they learned. It was apparent that students also visualized mathematical ideas in the problem or the possible results of the problem. These results suggest that using prediction in fact provides learning opportunities for students to engage in mathematical sense making and reasoning, which promotes students’ understanding of the mathematics that they learn.     

Cultural–historical activity theory perspectives on constructing ICT-mediated metaphors of teaching and learning

The identification of personal teaching metaphors is a potentially effective means of assisting pre-service teachers to become reflective teachers. However, although metaphors are often viewed as a way to facilitate self-reflection, teacher education programmes have shed little light on effective communication and collaboration that are essential to enhancing and mediating the construction of metaphors by pre-service teachers. Drawing on cultural historical activity theory (CHAT), this study explores ways of using information and communication technology (ICT) tools in pre-service teacher education to enhance and mediate the construction of metaphors of teaching and learning. Data included Singaporean pre-service teachers’ ICT-mediated teaching metaphors and online messages. Qualitative analysis revealed that ICT-mediated metaphors provided a unique opportunity for pre-service teachers to interact with teacher educators and peers and it empowered them to reflect on the teaching and learning process critically.