Multicultural education as an emotional situation: practice encountering the unexpected in teacher education

Juxtaposing the concepts of screen memory, counter-transference and the holding environment within psychoanalytic theory, this essay explores the author’s emotional experience, who begins the exploration by asking several questions. What happens to a teacher’s emotional world and her consciousness in the process of trying to shift students’ consciousness in multicultural education? What is the psychical consequence for teachers of colour who must listen to racist discourse as a precondition to convincing those to do otherwise? How does a teacher’s emotional world influence student learning and development of critical consciousness? In working through her emotional response aroused by the students’ questions in her multicultural education classes, the author discusses the importance of a conversation between psychoanalysis and critical multicultural pedagogies and why the conversation matters.     

Hearing mothers and oral deaf children: an atypical relational context for theory of mind

The study assessed Theory of Mind (ToM) abilities in a group of oral deaf children and in their hearing mothers using a battery of ToM tasks. It also investigated the connection between mother and child in ToM performance. Participants were: 17 oral deaf children (aged 5 to 14 years) were paired by gender, age, and mental age with 17 hearing children; 17 hearing mothers of deaf children and 17 hearing mothers of hearing children. Compared to the hearing children, the deaf children faced difficulties in all ToM tests, and the hearing mothers of the deaf children were less capable than the mothers of the hearing children in all the ToM tests. Further, a specific ToM interaction model was found between the hearing mothers and the deaf children. The results confirmed ToM poor performance faced by the oral deaf children, showed the ToM level of hearing mothers of deaf children, and the ToM style of hearing mothers–deaf children dyads. Also, findings underline some educational implications related to the socio-relational origin of the ToM deficit in oral deaf children.     

韩中古代册文比较

册文是韩国古代与中国古代都使用的皇命文书之一,两国古代都有着共同的封建政治文化背景,韩国古代册文与中国古代册文的使用较相近。通过对两国古代册文使用的历史考察,比较两国在册文格式和功用的异同,分析两国之间政治文化的密切关系。     

The International Education Index: A global approach to education policy analysis,performance and sustainable development

Before the COVID-19 pandemic, the world struggled to address growing educational inequalities and fulfil the commitment to Sustainable Development Goal 4, which seeks to ensure inclusive and equitable quality education and promote lifelong learning opportunities for all. The pandemic has exacerbated these inequalities and changed how education functions, moving to online and hybrid methods. The challenges in global education highlighted and worsened by the pandemic make it necessary to re-evaluate education systems and the policies in place to support access, quality and equal opportunity. This article focuses on analysing education policies at a national level. It tests a pilot policy analysis tool, the International Education Index (IEI), developed as a starting point to begin this reconsideration and create an accessible and comprehensive way to evaluate national education systems to inform decision-making and policies in the new context. This research uses Ireland and Northern Ireland to test the IEI pilot tool. The IEI consists of 54 questions across nine indicators, including institutional frameworks, education strategies, digital skills and infrastructure, twenty-first century skills, access to basic social services, adherence to international standards, legal frameworks, data gathering and availability and international partnerships. Countries can score 108 points to be categorised as having developed, emerging or nascent national education systems. Ireland scored 94 and Northern Ireland 81, indicating that they have developed national education systems.     

Antibody-independent isolation of circulating tumor cells by continuous-flow dielectrophoresis

Circulating tumor cells (CTCs) are prognostic markers for the recurrence of cancer and may carry molecular information relevant to cancer diagnosis. Dielectrophoresis (DEP) has been proposed as a molecular marker-independent approach for isolating CTCs from blood and has been shown to be broadly applicable to different types of cancers. However, existing batch-mode microfluidic DEP methods have been unable to process 10 ml clinical blood specimens rapidly enough. To achieve the required processing rates of 10⁶ nucleated cells/min, we describe a continuous flow microfluidic processing chamber into which the peripheral blood mononuclear cell fraction of a clinical specimen is slowly injected, deionized by diffusion, and then subjected to a balance of DEP, sedimentation and hydrodynamic lift forces. These forces cause tumor cells to be transported close to the floor of the chamber, while blood cells are carried about three cell diameters above them. The tumor cells are isolated by skimming them from the bottom of the chamber while the blood cells flow to waste. The principles, design, and modeling of the continuous-flow system are presented. To illustrate operation of the technology, we demonstrate the isolation of circulating colon tumor cells from clinical specimens and verify the tumor origin of these cells by molecular analysis.     

Changes in self-esteem across the first year in college: the role of achievement goals

This longitudinal study examined the effects of achievement goals on the growth trajectories of self-esteem during the first-year at a comprehensive public university. College freshmen (N?=?311) were followed for one academic year with three time points. Between-individual differences and within-individual change in achievement goals were distinguished and used as predictors for the growth trajectories of self-esteem. A growth curve analysis revealed that initially high mastery goals and subsequent increases in mastery goals were related to high self-esteem while initially high performance-avoidance goals were related to low self-esteem. The initial levels of performance-approach goals were not related to self-esteem but subsequent increases in performance-approach goals were associated with low self-esteem. Theoretical and practical implications are discussed.     

A Qualitative and Quantitative Study of Social Media Communicators: An Extension of Role Theory to Digital Media Workers

The life of knowledge workers in the information age is enwrapped in both uncertainty and opportunity. Organizations have faced ill-defined times by placing their confidence in the ability of digitally literate workers. We explored how social media communicators navigate the role stressors of this recently developed organizational position. The qualitative results revealed communicators struggled with and managed role ambiguity by relying on outside social media experts and Web analytics. A separate international quantitative survey of social communicators showed organizational leadership and social media self-development activities diminished levels of perceived ambiguity. The implications of this research suggest that organizational leaders possess minimal authority and influence in defining the role of knowledge workers.