Co-teachers’ attitudes towards planning and instructional activities for students with disabilities

Co-teaching is considered a means for improving the inclusion of students with disabilities in mainstream classrooms. This research employs a mixed methods research approach to investigate teachers’ attitudes towards co-teaching practices for students with disabilities in Greek schools. In total, 400 co-teachers completed a survey questionnaire and 10 of them participated in semi-structured interviews, in which they reported co-teaching practices with regard to planning and evaluation activities, co-teaching models, content of teaching and instructional grouping arrangements. The participants stated that the time they spend to plan and evaluate together is insufficient and that they need more time to perform these activities. In addition, co-teachers were found to use their limited time to separate rather than to co-plan or evaluate co-teaching activities. They reported inconsistencies in the rating of co-teaching activities during planning and evaluation. Even though co-teachers approved a specific stance towards all models of co-teaching, they mainly noted that they implemented supportive co-teaching. Also, they stated that they modify the content of teaching for their students with disabilities, but they limit this practice to individual teaching in order to assist these students to overcome specific difficulties. Finally, co-teachers indicated that they prefer to teach the students with disabilities in mixed ability groups rather than to teach them individually out of the class. The results of this research support those of previous studies with regard to the planning needs of co-teachers and the prevalence of the supportive co-teaching model. In addition, our results inform the field about diverse approaches and inconsistencies in delivering the curriculum and the grouping arrangements for students with disabilities. We argue that professional development on the practical implementation of co-teaching and administrative support are necessary to enhance co-teachers’ activities towards the development of an inclusive culture.     

A cross-age study of the understanding of five chemistry concepts

A sample of 100 students from junior high school physical science, high school chemistry, and introductory college chemistry were examined for understanding of five chemistry concepts. The concepts addressed were chemical change, dissolution of a solid in water, conservation of atoms, periodicity, and phase change. The amount of experience with the concepts (grade level) and reasoning ability (developmental level) were examined as possible sources of variation in student understanding. Differences in understanding with respect to grade level were found to be significant for the concepts of chemical change, dissolution of a solid, conservation of atoms, and periodicity. However, few of the students in the college chemistry sample exhibited sound understanding of chemical change, periodicity, or phase change. The use of particulate terms (atoms, ions, molecules) increased across the grade levels. Reasoning ability proved to be a significant factor for student understanding of conservation of atoms and periodicity. An examination of the number and types of misconceptions across the grade levels revealed several interesting patterns and suggested sources for the students' alternative conceptions.     

Laptop versus longhand note taking: effects on lecture notes and achievement

There has been a shift in college classrooms from students recording lecture notes using a longhand pencil-paper medium to using laptops. The present study investigated whether note-taking medium (laptop, longhand) influenced note taking and achievement when notes were recorded but not reviewed (note taking’s process function) and when notes were recorded and reviewed (note taking’s product function). One unique aspect of the study was determining how laptop and longhand note taking influence the recording of lecture images in notes and image-related achievement. Note-taking results showed that laptop note takers recorded more notes (idea units and words) and more verbatim lecture strings than did longhand note takers who, in turn, recorded more visual notes (signals and images) than did laptop note takers. Achievement results showed that when taking laptop notes, the process function of note taking was more beneficial than the product function of note taking (i.e., better image-related learning and similar text-related learning). When taking longhand notes, the product function of note taking was more beneficial than the process function of note taking (i.e., better text-related learning and similar image-related learning). Achievement findings suggest that the optimal note-taking medium depends on the nature of the lecture and whether notes are reviewed.     

教育的历史人类学:问题与方法

继以现象学、整体化和哲学为导向的教育人类学之后,在过去几十年里,以教育—历史为导向的人类学也日益兴起。它从对迄今为止的教育人类学研究的批判出发,突出强调其研究的双重历史性,同时也不忘对人类学的批判。属于历史教育人类学的重点研究范围的有:身体与感知、代际与性别、时间与空间。对其发展来说,历史与心态、文化性与跨文化性、跨学科性与跨国性这三个任务和研究领域极为重要。     

Circulating thrombotic and haemostatic components in patients with coronary artery disease

The study aimed to analyze the circulating levels of thrombotic and haemostatic components; tissue factor, tissue factor pathway inhibitor, tissue plasminogen activator and plasminogen activator inhibitor-1 in patients with acute myocardial infarction at presentation (Group 1, n=49), unstable angina and Non-ST elevated MI after treatment (Group 2, n=22), stable angina (Group 3, n=18) and healthy individuals (Group 4, n=31). Significant finding was increase in tissue factor not only in Group 1 (2.0 fold, P=0.001), Group 2 (2.2 fold, P=0.015) but also in Group 3 (1.8 fold, P=0.018) as compared to controls. In Group 1 Plasminogen activator inhibitor-1 increased significantly (35.8%, P=0.02). Tissue factor pathway inhibitor and tissue plasminogen activator demonstrated increase in Group 1 of age<40 years while insignificant changes in elder patients. Increased thrombotic and decreased fibrinolytic conditions in acute myocardial infarction patients were observed. Increase TF in stable angina demonstrates procoagulant status in these patients as well.     

Success in mathematics within a challenged minority: the case of students of Ethiopian origin in Israel (SEO)

Many studies have reported on the economical, social, and educational difficulties encountered by Ethiopian Jews since their immigration to Israel. Furthermore, the overall academic underachievement and poor representation of students of Ethiopian origin (SEO) in the advanced mathematics and science classes were highlighted and described. Yet, studies focusing on differential achievements within SEO and on students who succeed against all odds are scarce. In this study, we explored success stories of five SEO studying in a pre-academic program at a prestigious technological university in Israel. Our goal was to understand how these students frame and interpret their success in mathematics and to identify elements perceived as fostering their mathematics and academic trajectories. Using qualitative methodology, we identified perceived personal motivational variables, effective learning and coping strategies, and students’ immediate environment as key elements contributing to achieving and maintaining success. We discuss possible theoretical contributions and practical implications of the findings. This research is supported in part by the Abraham and Sonia Rochlin Foundation and by a grant from the Israel Ministry of Absorption. The opinions expressed in this paper are those of the authors and do not necessarily reflect the views of the funding agencies.     

Included or excluded? The dual influences of the organisational field and organisational practices on new female academics

A number of measures have been taken by the society to ensure gender equality in higher education. Nevertheless, women still face great difficulties when pursuing an academic career. Our aim is to increase the understanding of how the society, conceptualised as the organisational field, interacts with organisational factors and personal actions as women try to establish themselves within academia. We followed a group of female PhD students and their struggle to graduate at a Swedish, traditionally male‐dominated, university department. The paper analyses how actors and regulations in the society interact with the department’s gendered structures and practices. Three processes that influenced the women’s career opportunities have been identified – a process of integration, liberation and legitimatisation. We also show that women can get accepted and realise their short‐term objective, based on support from the society, while not necessarily being included by the department in a longer‐term perspective.