Students' perceptions of teaching skills and overall effectiveness across instructional settings

This study examines the differences in students' perceptions of the amount of improvement in dimensions of teaching skills across levels of instruction, class sizes, and disciplines. The relationship between factor scores on the dimensions of teaching and students' overall ratings are also analyzed across instructional settings.Student ratings were collected in 2,816 classes in a Faculty of Commerce over three semesters. Using class means as a unit of analysis, the data were factor-analyzed. Factor scores were used as dependent variables in examining differences across course characteristics. Factor scores were further used to predict ratings of the overall quality of instruction. These predictions were subsequently compared across instructional settings.In the combined sample, differences in students' perceptions were found across levels of instruction for all factors, and across class size for two factors. When analyses were conducted on these variables within separate disciplines, the results varied. The relationship between factor scores on the dimensions of teaching and students' overall ratings varied across instructional settings.The results are discussed in relation to previous research on the dimensions of teaching and in relation to the concept of students' normative assumptions about teaching behavior. Some practical implications of the results are also described.     

Scientific sensemaking supports science content learning across disciplines and instructional contexts

Science consists of a body of knowledge and a set of processes by which the knowledge is produced. Although these have traditionally been treated separately in science instruction, there has been a shift to an integration of knowledge and processes, or set of practices, in how science should be taught and assessed. We explore whether a general overall mastery of the processes drives learning in new science content areas and if this overall mastery can be improved through engaged science learning. Through a review of literature, the paper conceptualizes this general process mastery as scientific sensemaking, defines the sub-dimensions, and presents a new measure of the construct centered in scenarios of general interest to young adolescents. Using a dataset involving over 2500 6th and 8th grade students, the paper shows that scientific sensemaking scores can predict content learning gains and that this relationship is consistent across student characteristics, content of instruction, and classroom environment. Further, students who are behaviorally and cognitively engaged during science classroom activities show greater growth in scientific sensemaking, showing a reciprocal relationship between sensemaking ability and effective science instruction. Findings from this work support early instruction on sensemaking activities to better position students to learn new scientific content.     

The relationship between instructional and assessment accommodations in an inclusive state accountability system

We investigated the kinds of instructional and assessment accommodations students with disabilities receive, and the extent to which instructional accommodations match assessment accommodations. Most students who had IEPs in specific content areas received instructional accommodations in those areas, and there were no differences by disability type. We provide data on the specific types of accommodations used. Overall, students' assessment accommodations matched their instructional accommodations, though many students received testing accommodations that had not been received in instruction. Implications are discussed for IEP teams who make decisions about instructional and assessment accommodations.     

Negotiating the transition between different teaching contexts through shared responsibility and shared reflection

This paper draws on my personal experiences with coteaching and my participation in the research described by Wassell and LaVan (2009). It examines the role of coteaching in the development of structures that afforded opportunities for shared reflection and shared responsibility between stakeholders in the classroom. It also describes how the schema and practices developed through coteaching and cogenerative dialogue helped mediate the transition between my preservice and inservice teaching experiences.

Classroom discussion and individual problem-solving in the teaching of history: Do different instructional approaches affect interest in different ways?

In this study, 100 Italian eighth graders were divided into two groups to compare the effects of two instructional interventions – the first based on problem-solving through discussion, the second on individual problem-solving – on students' learning of two historical topics (World War I and the economic boom), interest and self-perception of competence in history. The intervention based on discussion produced greater situational interest and understanding of the historical inquiry. The topic of World War I turned out to be an effective source of situational interest. Structural equation models showed that situational interest elicited by the use of discussion and by World War I impacted both on students' individual interest and on self-perception of competence in history.     

科研成果与大学教师教学效果的关系研究

As an empirical study based on undergraduate ratings of 2364 teachers lecturing in different courses during four semesters in Beijing Normal University, this paper studies the relationship between teaching effectiveness and research productivity. The results show that both of them are positively correlated, that is to say, teaching effectiveness benefits from research productivity. Translated from Xinli Fazhan Yu Jiaoyu 心理发展与教育 (Psychological Development and Education), 2006, (2): 85–88     

Variation in the effectiveness of instructional interactions across preschool classroom settings and learning activities

This exploratory study examined the extent to which the effectiveness of instructional interactions varies among classroom social settings (i.e., large group, free choice, meals, and routines), learning activities (i.e., shared reading, literacy, math, science, social studies, and esthetics), or their combination. Participants were 314 preschool teachers primarily serving children from low-income backgrounds. Instructional interactions were measured in multiple cycles across one day of classroom observation as teachers engaged in a variety of settings and learning activities. Linear mixed models indicated that the effectiveness of teachers’ instructional interactions was generally higher in the large group setting than in free choice, meals, and routine settings. When considering settings and learning activities in combination, teachers displayed the most effective global instructional interactions when leading science activities in large group or free choice settings, and the most effective literacy-focused interactions during large group literacy activities.     

The relationship of teachers' conceptions of mathematics and mathematics teaching to instructional practice

Case studies were conducted to investigate the conceptions of mathematics and mathematics teaching held by three junior high school teachers. Examination of the relationship between conceptions and practice showed that the teachers' beliefs, views, and preferences about mathematics and its teaching played a significant, albeit subtle, role in shaping their instructional behavior. Differences among the teachers in their conceptions and practices are explained followed by a discussion of properties of their conceptual systems.This paper is based on the author's doctoral dissertation which was directed by Professor Thomas J. Cooney of the University of Georgia and was partly supported by a grant from San Diego State University. I wish to express my appreciation to the teachers who participated in the study and their administrators.     

Structure sense: The relationship between algebraic and numerical contexts

Several researchers suggest that students' difficulties with the algebraic structure are in part due to their lack of understanding of structural notions in arithmetic. They assume that the algebraic system used by students inherits structural properties associated with the number system with which students are familiar. This study explored this assumption. In an attempt to discover whether wrong interpretations of the algebraic structure found in an algebraic context occur in a purely numerical one, we interviewed 53 sixth-graders individually. The assessment confirms the assumption: students' difficulties with the algebraic structure were found in purely numerical contexts. However, the study also confirms two, seemingly, contradictory observations. On the one hand, the students' interpretations of the structures of the expressions were very consistent; that is, the same tendencies were found in many students' answers. In this sense the students' behaviour was consistent. On the other hand, it was clearly observed that the same student may give an incorrect answer in one context and a correct answer in another. In this sense, it often seemed that the students were inconsistent.This revised version was published online in September 2005 with corrections to the Cover Date.     

Differences in the relations between antisocial behavior and peer acceptance across contexts and across adolescence

This study tests the hypothesis that, during adolescence, antisocial behavior becomes positively associated with peer acceptance. This hypothesis was tested considering both classroom and out-of-class peer relations. Data from a previously published study, with a cross-sectional sample of 577 Italian 11- to 13-year-olds, were used. Analyses showed that in the 6th grade antisocial behavior was negatively related to classroom peer preference, but not significantly related to out-of-class peer inclusion. By the 8th grade, antisocial behavior was positively related to out-of-class peer inclusion, but not significantly related to classroom peer preference. Similar results were found for males and females. The higher level of peer acceptance among the 8th grade antisocial individuals was primarily due to nominations received by other antisocial individuals.     

论马克思主义原理教学与建设有中国特色社会主义理论教育的关系

马克思主义原理和中国特色社会主义理论都是在社会化中形成的教育理论。马克思主义原理和中国特色社会主义理论具有以下特点:一是民族性,二是时代性,三是开放性,四是反思性,这是二者之间的共同特点,但是二者之间也存在着一定的区别。但是,在比较马克思主义原理和中国特色社会主义理论区别时必须遵循科学性原则,这样才能保证比较结论的正确性和科学性。     

Teaching strategies and differential effectiveness across learning contexts: Evidence from PISA 2012

Modern educational theories emphasise effectiveness enhancing factors at the classroom level and differential effectiveness for sub-groups of students and across different learning contexts. Theoretical developments, however, are generally based on national evidence and have been criticised for lacking cross-cultural perspectives. This study used PISA 2012 data to examine how subject-specific teaching strategies related to mathematics performance of students across education systems whilst considering curvilinear associations and interactions with the socio-economic and instructional context. The results provide consistent evidence of a positive curvilinear relationship between cognitive activation strategies and mathematics performance. The association tends to be stronger in schools with a positive disciplinary climate and for students from advantaged socio-economic backgrounds, but not in every education system. Teacher-directed strategies are positively related to mathematics performance, but the association tends to become negative for high levels of teacher-directed instruction. Associations of student-oriented strategies with mathematics performance are inconsistent. The cross-national evidence contributes to the knowledge base of educational theory.     

The relationship between conceptions of teaching and approaches to teaching

The relationship between conceptions of teaching and approaches to teaching was explored in a study of 18 secondary school art teachers in Hong Kong. Conceptions of teaching approaches were fitted to a four‐category model. Each of the categories was distinguished by reference to six relevant dimensions. As is the case in higher education, approaches to teaching lower forms, with little pressure from external examinations or school ethos, followed logically from conceptions of teaching. There was also evidence that contextual influences, if they were sufficiently strong, could play a part in teachers’ approaches to teaching in the lower forms. For senior forms, the most marked contextual influence on approaches to teaching came from the external examination syllabus. Of the 13 teachers who taught senior form students, eight reported using approaches to teaching that were significantly different from those they used for lower forms. The remaining four used essentially the same approach for junior and senior forms because these were consistent with the orientation of examinations that measure skill and knowledge acquisition. Finally, the data suggest that both the educational background of the teachers and the banding levels (designation of the school as high or low achieving) of the schools they were teaching in were related to the combined conceptions and approaches. The influence of banding levels could be due either to teachers choosing a type of school consistent with their beliefs or the environment of the school influencing teachers’ beliefs and practices.     

The relationship between early childhood teachers' instructional quality and children's mathematics development

This study examined how early childhood (EC) teachers' instructional quality predicted children's development in mathematics across two measurement occasions. Therefore, EC teachers' (n = 25) instructional quality was assessed using one standardized observation instrument covering both domain-specific and general aspects of instructional quality. Additionally, data on children's (n = 208) outcome in early number skills was collected applying a standardized test. Multilevel structural equation modeling was used accounting for nested data. Children's age and the average size of preschool groups were controlled for. Results revealed that EC teachers' instructional quality predicted children's development but was not associated with their initial achievement. The findings suggest that instruments covering domain-specific and general aspects might be helpful in order to measure EC teachers' instructional quality in mathematics and predict children's learning growth. Understanding the mechanisms between instructional quality and children's development may help EC teachers to enhance their math teaching in practice.     

Generalizability of diagnostic-prescriptive teaching strategies across student locus of control and multiple instructional units

The influence of locus of control and diagnostic testing with prescribed remediation on immediate and retained science achievement was the focus of the study. To test the generalizability of the results across instructional units and to check on the existence of a treatment warm-up period, the experiment was conducted across three biology units. The results supported the existence of the warm-up period with no significant effects of diagnosis and remediation during the first unit. On later units and on the retention measure, the experimental subjects achieved significantly more than the control. No locus of control X treatment interactions were found; although, in one unit, the internal locus of control subjects achieved significantly higher than externals.     

Interfaculty differences in classroom teaching behaviors and their relationship to student instructional ratings

This study tested for differences between instructors in three college faculties in the frequency with which they exhibited various classroom teaching behaviors, and in the correlation of these behaviors with perceived teaching effectiveness. Trained observers assessed the frequency of 95 classroom teaching behaviors shown by 124 teachers in the arts and humanities, the social science, and the natural science faculties. Teaching effectiveness was measured by formal end-of-term student ratings averaged over a three-year period. Behaviors reflecting interpersonal orientation occurred more frequently in arts and social science teachers than in natural science teachers, whereas behaviors reflecting task orientation occurred more frequently in natural and social science teachers than in arts teachers. However, the pattern of correlations between teaching behaviors and overall effectiveness ratings was quite similar in all three faculties. Results are discussed in terms of understanding, evaluating, and improving college teaching.     

Beyond critical thinking skills: Investigating the relationship between critical thinking skills and dispositions through different online instructional strategies

The purpose of this study was to investigate (1) the relationship between critical thinking skills (CTS) and critical thinking dispositions (CTD), and (2) the effectiveness of different levels of instructional strategy (asynchronous online discussions (AODs), CTS instruction via AODs, and CTS instruction with CTD cultivation via AODs) in improving students' CTS and CTD. A pretest and posttest quasi-experimental design was employed to achieve this purpose. The participants in this study were 220 students enrolled in a general education course at a large university in Taiwan. The findings of this study were as follows: (1) the overall relationship between CTS and CTD was positive. However, further analysis of the relationship between the different levels of CTS and CTD showed that only the students with high CTS and medium CTD showed a significant correlation; (2) the enhancement in CTS reinforced CTD, but the improvement in CTD did not increase the level of CTS. In addition, it is recommended that to improve the CTS and CTD of all students (including the students with a high level of CTS), the instructional strategy, CTS instruction with CTD cultivation, be employed.     

文化背景与英语语言教学的关系

文化和语言的关系是不言而喻的,因此,系统与全面的文化背景教学对真正提高学生的英语能力是必不可少的。本文建议文化教育不仅要融入语言课堂,而且要针对非英语专业学生开设"英美概况"讲座。