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991.
In the USA, HIV transmission rates among Black women are four times higher than white women, even in the face of low-risk behaviours, a discrepancy often overlooked because of historical stereotypes. In this study, we deconstruct a specific government-sponsored HIV prevention campaign targeted at Black women. Critical discourse analysis reveals a heavy focus on individual responsibility, self-sacrifice, family and deference to men. The presence of historically relevant racial and gender-related constructs suggests intersectional implications for the campaign. We provide suggestions for avoiding linkage to destructive racial constructs in HIV prevention messages and allied forms of sexual health communication aimed at Black women.  相似文献   
992.
Extending research on teachers’ emotions beyond general educational contexts and Western samples, we examined how teachers’ emotions correlated with their emotional labour strategies and classroom management self-efficacy with an East-Asian sample in an English teaching context (127 Korean English teachers). Surface acting (emotional expressions modification) correlated positively with anxiety and frustration, whereas deep acting (internal feelings modification) correlated positively with enjoyment and pride and negatively with anxiety. Enjoyment and anger correlated positively and frustration negatively with classroom management self-efficacy. Enjoyment and frustration were documented as mediators in the relationship between emotional labour strategies and classroom management self-efficacy. The results suggest that deep acting is linked to experiencing positive emotions, which in turn is positively related to classroom management self-efficacy, whereas surface acting is linked to experiencing negative emotions, which in turn relates negatively to classroom management self-efficacy. Theoretical and educational implications will be further discussed.  相似文献   
993.
994.
Based on a qualitative study on young Korean immigrant children’s interpretation of American popular culture, this paper reflects on the researchers’ role by examining the research challenges faced. Prior to discussing the research obstacles in conducting the study, we begin with briefly describing its methodology and design. Next, we discuss the various obstacles we encountered when conducting our study and howwe attempted to overcome these dilemmas by discussing two major struggles during the research process: a) the relationships between the researchers and our young participants, and b) the cultural sensitivity that was needed in initially gaining permission from and working with the parents of our informants. It then illuminates how the researchers attempted to cope with such difficulties by rethinking a researchers’s role emphasizing the importance of cultural context in research. Finally, the paper provides some discussions and implications based on our research experiences.  相似文献   
995.
The purpose of the study was to investigate the effects of imagination and learner-generated drawing on comprehension, reading time, cognitive load, and eye movements, and whether prior knowledge moderated the effects of these two strategies. Sixty-three undergraduate students participated in a pretest-posttest between-subjects study with the independent variable being the instructional strategies with three levels (learner-generated drawing vs. imagination vs. repeated reading). The results revealed that, compared to repeated reading, learner-generated drawing fostered learners' comprehension when their prior knowledge was relatively low. Moreover, when asked to read the science text after the intervention, learners who were previously engaged with imagination spent significantly more time reading the text, and fixated longer and more frequently than those in the repeated reading condition.  相似文献   
996.
In the mathematics education literature, there is currently a debate about the mechanisms by which group discussion can contribute to mathematical learning and under what conditions this learning is likely to occur. In this paper, we contribute to this debate by illustrating three learning opportunities that group discussions can create. In analyzing a videotaped episode of eight middle school students discussing a statistical problem, we observed that these students frequently challenged the arguments that their colleagues presented. These challenges invited students to be explicit about what mathematical principles, or warrants, they were implicitly using as a basis for their mathematical claims, in some cases recognize the modes of reasoning they were using were invalid and reject these modes of reasoning, and in other cases, attempt to provide deductive support to justify why their modes of reasoning were appropriate. We then describe what social and environmental conditions allowed the discussion analyzed in this paper to occur.
Keith WeberEmail:
  相似文献   
997.
We tested whether urban middle-school students from mostly low-income homes had improved academic vocabulary when they participated in a freely available vocabulary program, Word Generation (WG). To understand how this program may support students at risk for long-term reading difficulty, we examined treatment interactions with baseline achievement on a state standardized test and also differential effects for students with (n = 398) and without (n = 1,395) individualized education plans (IEPs). Students in this unmatched quasi-experiment (5 WG and 4 comparison schools) completed pre- and postvocabulary assessments during the intervention year. We also retested student vocabulary knowledge after summer vacation and the following spring on 11 target words to construct a longitudinally consistent scaled score across 4 waves of data. Growth models show that students experienced summer setback. Although there were no average underlying differences in growth or differences in summer setback for students by baseline achievement, better readers improved more from program participation. IEP status did not predict differential benefits of program participation, and students with IEPs maintained gains associated with participation in WG; however, participation in the program did not change underlying growth trajectories favoring students who did not have IEPs.  相似文献   
998.
Abstract

When Piketty’s book Capital in the Twenty-first Century was released in 2014, it became an overnight success. Piketty focused on the concentration of wealth in a tiny social elite, and showed that their wealth had increased following the financial crisis in 2008. Yet the value of Piketty’s book offers something more than this for social scientists concerned with social inequalities. His work on a large data-set of long-run income and wealth statistics illustrates that the assumptions and models which have guided the work of neoclassical economists are flawed, but that societal arrangements matter. Yet despite this insight, Piketty’s solution to the problem of inequality is to argue that ‘… the best way to reduce inequalities with respect to labor … is to invest in education’. In this article I argue that there are major problems with this proposed solution and outline three lacunae that need to be addressed.  相似文献   
999.
Scientific argumentation is one of the core practices for teachers to implement in science classrooms. We developed a computer-based formative assessment to support students’ construction and revision of scientific arguments. The assessment is built upon automated scoring of students’ arguments and provides feedback to students and teachers. Preliminary validity evidence was collected in this study to support the use of automated scoring in this formative assessment. The results showed satisfactory psychometric properties related to this formative assessment. The automated scores showed satisfactory agreement with human scores, but small discrepancies still existed. Automated scores and feedback encouraged students to revise their answers. Students’ scientific argumentation skills improved during the revision process. These findings provided preliminary evident to support the use of automated scoring in the formative assessment to diagnose and enhance students’ argumentation skills in the context of climate change in secondary school science classrooms.  相似文献   
1000.
Improving the quality of education has been a central goal of the People’s Republic of China since its founding in 1949. Particular concern has been focused on ethnic minority areas where educational quality lags behind that of other regions. Since 1986 the State Education Commission has been working toward the implementation of nine years of compulsory education for all Chinese children nationwide. Implementing this policy has been particularly challenging in the less developed areas of western China where many ethnic minorities live. The solution rests in training an adequate number of teachers who are themselves from ethnic minority groups or who are willing to teach ethnic minority children. This article reviews a significant and growing body of English-language literature, drawn from the sociology of education, on minority teachers and teachers of minorities in the People’s Republic of China.  相似文献   
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