Rhetorical analysis in critical policy research

Rhetorical analysis, an approach to critical discourse analysis, is presented as a useful method for critical policy analysis and its effort to understand the role policies play in perpetuating inequality. A rhetorical analysis of Character Matters!, the character education policy of a school board in Ontario, Canada, provides an illustrative example of the method’s contributions to the field. I identify rhetorical appeals of Character Matters! texts that aim to persuade the policy’s audience to support a predominantly traditional approach to character education. I then present contributions of rhetorical analysis for critical policy research and possibilities of rhetorical analysis for democratizing policy processes. I conclude by considering possible implications for York Region if the rhetoric of Character Matters! successfully convinces its audience to support the traditional approach to character education it advocates.     

What makes a student feel vital? Links between teacher-student relatedness and teachers’ engaging messages

Recent studies suggest that teacher messages can affect students’ well-being. Using a multilevel, variable, and person-centred approach, this study aimed to identify profiles of students according to their teachers’ use of engaging messages and analyse the relation among these profiles and teacher-student relatedness and students’ subjective vitality. A total of 1209 students participated in the study. At the student-level, profile analysis indicated the existence of four different profiles: the few messages profile, the autonomous motivational appeals profile, the loss-framed messages profile, and the gain-framed messages profile. At the teacher level, profile analysis indicated the existence of two profiles: the variant and the invariant profiles. Results showed that overall, at both levels of analysis, teachers’ engaging messages related with teacher-student relatedness (either positively or negatively) with clear differences among profiles. Moreover, also at both levels of analysis, teacher-student relatedness related with students’ subjective vitality. Main findings and implications for practice are discussed.

     

The Role of Values in Preservice Teachers' Decision to Teach

The current study explored the values preservice teachers use as motivation for pursuing a teaching career. Preservice teachers (N = 97) from a large Northeastern urban university were chosen to complete a survey measuring personal utility value, social utility value, and epistemic value. Data analysis was conducted using exploratory factor analysis, correlations, multivariate analysis of variance (MANOVA), and multivariate analysis of covariance (MANCOVA). Results indicated moderate and significant correlations among subscales; a two-group MANOVA demonstrated that females were rated higher on the subscale desire to work with children/adolescents and Secondary Education participants rated highest on social contribution; and a MANCOVA using sex as the covariate demonstrated that participants pursuing Early Childhood Education were rated higher on the personal utility value main scale and the time for family and job transferability subscales.     

Case Diagnostics for Factor Analysis of Ordered Categorical Data With Applications to Person-Fit Measurement

Mahalanobis distance (M-distance) case diagnostics are a useful tool for assessing response pattern inconsistency in factor analysis; however, the derivations of these statistics assume continuous variables, which limits their utility in ordinal self- or rater-report data. This research generalizes M-distance diagnostics to categorical factor analysis. We prove that the residual-based M-distance d_r is equivalent to the person-fit index lco, which motivates the use of the new categorical M-distance d_r* as a person-fit index. d_r* is compared and contrasted with z_h, a commonly used item response theory person-fit index. A simulation study is used to show that a simple transformation of d_r* satisfies established criteria for person-fit measures. A sample of responses to the Rosenberg Self-Esteem Scale is used to determine parameters for a simulation study, and real data are analyzed to contrast the use of d_r and d_r* as indexes of person-fit in continuous and categorical factor analysis.     

Fifty years of British Journal of Educational Technology: A topic modeling based bibliometric perspective

The British Journal of Educational Technology (BJET) has been active in the field of educational technology since 1970. To celebrate its 50th anniversary and to demonstrate a comprehensive overview of the field, we conducted a bibliometric analysis of the 3710 publications in this journal from 1971 to 2018 as indexed in the Web of Science with full bibliographic information. This study aimed to (1) identify the publication and citation trends, (2) explore the distribution of paper types, (3) recognize the most relevant countries/regions, affiliations and authors, and (4) reveal relevant thematic features by analyzing publication abstracts and titles with the use of word cloud analysis and topic modeling analysis. The results highlighted several research hotspots and emerging topics such as Technology-enhanced classroom pedagogy, Blended learning, Online social communities, Mobile assisted language learning, Game-based learning and Socialized e-learning.     

Behavior of Asymptotically Distribution Free Test Statistics in Covariance Versus Correlation Structure Analysis

The asymptotically distribution free (ADF) method is often used to estimate parameters or test models without a normal distribution assumption on variables, both in covariance structure analysis and in correlation structure analysis. However, little has been done to study the differences in behaviors of the ADF method in covariance versus correlation structure analysis. The behaviors of 3 test statistics frequently used to evaluate structural equation models with nonnormally distributed variables, χ² test T_AGLS and its small-sample variants T_YB and T_F(AGLS) were compared. Results showed that the ADF method in correlation structure analysis with test statistic T_AGLS performs much better at small sample sizes than the corresponding test for covariance structures. In contrast, test statistics T_YB and T_F(AGLS) under the same conditions generally perform better with covariance structures than with correlation structures. It is proposed that excessively large and variable condition numbers of weight matrices are a cause of poor behavior of ADF test statistics in small samples, and results showed that these condition numbers are systematically increased with substantial increase in variance as sample size decreases. Implications for research and practice are discussed.     

一类关于半正定规划的多项式原对偶内点算法

1 Introduction Interior-point methods (IPMs) for semidefinite opti-mization (SDO) have been studied intensively,due totheir polynomial complexity and practical efficiency.In the past decade , SDO has become a popular re-search area in mathematical programming when it be-came clear that the algorithm for linear opti mization(LO) can often be extended to the more general SDOcase. Other two factors are also responsible for thisincreasing interest in SDO. Firstly, SDO has a wideapplication…     

The influence of students’ interest,ability and personal situation on students’ perception of a problem-based learning environment

The twofold purpose of this study is to identify engineering students’ perceptions of a problem-based learning environment and to analyse the influence of their personal situation, general interest in engineering and ability to succeed on their perception, after they were exposed to PBL for the first time. Based on an adjusted version of the problem-based learning environment inventory [Senocak, E. 2009. “Development of an Instrument for Assessing Undergraduate Science Students’ Perceptions: The Problem-based Learning Environment Inventory.” Journal of Science Education Technology 18 (6): 560–569], data regarding students’ perception were collected through a questionnaire survey and analysed by applying exploratory factor analysis and structural equation modelling. The analysis revealed a three-factorial PBL environment consisting of learning facilitator support, student responsibility and project quality, with strong influences of students’ personal situation on project quality, interest on the learning facilitator support and ability to succeed on students’ responsibility. Supporting students’ general interest in engineering seems to improve their perception of the learning facilitator support and ensuring students’ ability to succeed in a PBL environment seems to increase students’ awareness of their own responsibility.     

Doctoral supervision in a cross-cultural context: issues affecting supervisors and candidates

This article presents an analysis of rich data, gathered from interviews with 46 candidates and 38 supervisors from three Australian universities, about experiences of doctoral supervision in cross-cultural situations. Our analysis shows that many of the issues reported by international candidates are the same as those encountered by domestic candidates. However, this study has identified eight intensifiers that make such situations more complicated or difficult for candidates in a cross-cultural context: language; cultural differences in dealing with hierarchy; separation from the familiar; separation from support; other cultural differences; stereotypes; time; and what happens when the candidate returns home. The two intensifiers mentioned by more than 50% of interviewees are separation from the familiar and language. Using intensifiers as a conceptual framework for self-examination may help universities to better understand the real issues, to target resources, to mitigate distress to international candidates and reduce pressure on supervisors.     

From seggiolini to discussione: the generation and extension of peer culture among Italian preschool children

In this paper the origins and development of peer culture are charted through the identification and analysis of children's peer routines in the Italian asilo nido and scuola matema. In the asilo nido the children produced several primarily nonverbal play routines which had identifiable participant structures and were produced consistently over the course of the school year. In the scuola matema the children produced a variety of both verbal and nonverbal routines. The authors give a detailed analysis of one routine, the children's construction and participation in verbal debate or discussione. They then compare features of the routines in the asilo nido and scuola matema in an attempt to capture the origins and development of peer culture in the Italian preschool educational system.     

Validating Student Score Inferences With Person‐Fit Statistic and Verbal Reports: A Person‐Fit Study for Cognitive Diagnostic Assessment

The goal of this study was to investigate the usefulness of person‐fit analysis in validating student score inferences in a cognitive diagnostic assessment. In this study, a two‐stage procedure was used to evaluate person fit for a diagnostic test in the domain of statistical hypothesis testing. In the first stage, the person‐fit statistic, the hierarchy consistency index (HCI; Cui, 2007 ; Cui & Leighton, 2009 ), was used to identify the misfitting student item‐score vectors. In the second stage, students’ verbal reports were collected to provide additional information about students’ response processes so as to reveal the actual causes of misfits. This two‐stage procedure helped to identify the misfits of item‐score vectors to the cognitive model used in the design and analysis of the diagnostic test, and to discover the reasons of misfits so that students’ problem‐solving strategies were better understood and their performances were interpreted in a more meaningful way.     

IDENTIFICATION AND ASSESSMENT OF TAIWANESE CHILDREN’S CONCEPTIONS OF LEARNING MATHEMATICS

The aim of the present study was to identify children’s conceptions of learning mathematics and to assess the identified conceptions. Children’s conceptions are identified by interviewing 73 grade 5 students in Taiwan. The interviews are analyzed using qualitative data analysis methods, which results in a structure of 5 major conceptions, each having 2 subconceptions: constructivist (interest and understanding), interpretivist (liberty and innovation), objectivist (academic goal and perseverance), nativist (confidence and anxiety (reverse)), and pragmatist (vocational goal and application). The conceptions are assessed with a self-developed questionnaire, titled “the Conception of Learning Mathematics Questionnaire” (CLMQ), which is administered to 513 grade 5 students in Taiwan and examined with a reliability measure, confirmatory factor analysis, and correlations with 2 criteria: mathematics achievement and approaches to learning mathematics. The results show that the CLMQ has desirable internal consistency reliability and construct validity. The conceptions are also sensibly in relation to the 2 criteria, suggesting that the CLMQ is a valid measure for evaluating the quality of children’s learning mathematics in relation to teaching contexts.     

Effective delivery of therapeutic interventions: findings from four site visits

This project follows a survey into the role of UK educational psychologists (EPs) in delivering therapeutic interventions to children and young people. Four educational psychology services (EPSs) that identified themselves as providing effective therapeutic practice were selected on the basis of their qualitative responses to the survey. Site visits included analysis of service documentation, an interview with the Principal Educational Psychologist (PEP) and focus groups with EPs and with stakeholders, multi-agency partners and commissioners of EPSs. Thematic analysis yielded a number of key themes. Those relating to how the service context can support the delivery of therapeutic interventions included: contracting and promoting; leadership; opportunities to practice; supervision; time and resources; and training.     

Frequency of Six Early Childhood Education Approaches: A 10-Year Content Analysis of Early Childhood Education Journal

The frequency of early childhood education approaches spanning 10 years of publications was investigated. A content analysis of publications (N = 492) from Early Childhood Education Journal was conducted. From a previous content analysis six approaches or search words were identified: Bank Street, Head Start, High/Scope, Montessori, Reggio Emilia, and Waldorf. Overall, the current content analysis demonstrated that the Head Start approach most frequently appeared. The results indicate that approaches vary as to their frequency of appearance and that contributors of Early Childhood Education Journal have investigated, reflected upon, and expanded upon approaches to educating young children to different degrees. This finding may be beneficial to future contributors of Early Childhood Education Journal. In addition, we have provided a brief overview of each approach that early childhood professionals may use to aid parents with their early childhood education enrollment decisions.     

Constructing minzu: the representation of minzu and Zhonghua Minzu in Chinese elementary textbooks

ABSTRACT

This article examines the role of school textbooks on nation-building in China by examining how the Chinese concepts of minzu and Zhonghua Minzu are constructed in elementary language and social studies textbooks. This study draws on the relationships between ideology and school curriculum as its theoretical framework and adopts a combination of content analysis and critical discourse analysis to critically examine content about minzu in these textbooks. The findings of this study reveal the ambiguous meanings of the word minzu in the examined textbooks and the process through which its semantic ambiguity is contributing to the discursive construction of the Zhonghua Minzu ideology, which is important for China to position itself as a unified, multiethnic country. The use of metaphoric languages and strategic rendering of two key narratives, humiliation and civilization in Chinese history, also help to solidify the Zhonghua Minzu identity.     

Classroom talk: co-constructing a ‘difficult student’

Background: Research on teacher–student relationships has focused logically on classroom talk. Investigations of classroom talk range from broad consideration of the structures of such talk to a somewhat narrower focus on the interpersonal dimensions of such talk, and their consequences for student achievement and motivation.

Purpose: This study explores a relationship that the teacher defined as ‘difficult’, and attempts to understand, through analysis of classroom talk, how the complexities of full-class discussion contributed to the manifestation of a difficult relationship.

Sample: The analysis focuses primarily on one teacher and one student in a 31-student, grade seven (age 12–13) English/Language Arts class. The study was conducted in a seventh-grade language arts/social studies block class in Midwest Middle School (a pseudonym), a middle school of around 700 students in a mid-sized suburban community in the Midwest, USA.

Design and methods: The study draws from nine weeks of participant observation, isolating classroom episodes between the teacher and the specific student with whom she had a ‘difficult’ relationship. Interactions were transcribed and then analysed, using a mixed approach which drew upon research methods from conversation analysis (CA), classroom discourse analysis and Goffman's discussion of participation frameworks.

Results: Analysis suggested that the difficulty of the relationship between teacher and student was less the result of particular behaviours on the part of either participant and more the result of complications of interaction in full-class discussions.

Conclusions: In effect, the teacher, the particular student and the other students cooperated to create a difficult relationship. Despite that difficulty, however, other decisions the instructor made in structuring the classroom environment mitigated those complications, allowing the student to feel some success in the class and to continue to attempt to participate successfully in full-class interactions.     

The Construction and Interpretation of Differential Ability Patterns

Increasing the correlation between the independent variable and the mediator (a coefficient) increases the effect size (ab) for mediation analysis; however, increasing a by definition increases collinearity in mediation models. As a result, the standard error of product tests increase. The variance inflation caused by increases in a at some point outweighs the increase of the effect size (ab) and results in a loss of statistical power. This phenomenon also occurs with nonparametric bootstrapping approaches because the variance of the bootstrap distribution of ab approximates the variance expected from normal theory. Both variances increase dramatically when a exceeds the b coefficient, thus explaining the power decline with increases in a. Implications for statistical analysis and applied researchers are discussed.