1,720,954 research outputs found
Primary Teacher Trainees Preparedness to Teach Science: A Gender Perspective
Full text linkThe purpose of this study was to determine Primary Teacher Education (PTE) Trainees’ perceptions regarding their preparedness to teach science in primary schools. A descriptive survey research design was used and stratified proportionate random sampling techniques used to select 177 males and 172 females. The study found out that more male trainee than female trainees had studied the three science subjects in secondary schools. Overall more male trainees than female trainees expressed high level of conceptual understanding of science subject content and SPS. More male trainee than female trainees further indicated they were ready to teach science during teaching practice and after training. The study recommends that science tutors to use SPS approach in teaching of PTE science, PTE to ensure trainees have high mastery of science subject content and SPS and to provide a gender-appropriate training to demystify gender differences in performance in science and promote gender equity in science education. The study further recommends that affirmative action be used in subject specialization selection to ensure gender parity in science education. Finally Kenya National Examination Council to include practical science examination measuring competency to teach science. Key words: Science Process Skills and Science Content, Inquiry Based science Educatio
TESSA Open Education Resources: A Springboard for Kenya’s Competency Based Curriculum
No full textLow availability and access to quality educational materials are some of the likely impediments to implementation of a curriculum. This study explored Open Education Practices (OEP) and in particular the use of TESSA Open Educational Resources (OER) for modeling pedagogies for Kenya’s learner centered Competency Based Curriculum. Eighty-six educators participated in the study. A literature review revealed that both CBC and TESSA OERs focus on the learner. The study revealed that some teachers had access to digital devices and Internet thus could easily access TESSA OERs. The majority (74.0%-100%) agreed that: TESSA OERs content was relevant, a core part of the curriculum, understandable and usable in teaching and modeling learner-centered pedagogy. Teachers also agreed that TESSA OERs promote students’ engagement in learning, enabled teachers’ account for learners’ prior knowledge and appropriate for effecting changes proposed in CBC. Teachers finally indicated they were willing to advocate use of TESSA OERs among their peers. The study recommends policy changes by Kenya’s Ministry of Education, Teacher Service Commission and Kenya Institute of Curriculum Development to open uptake of OEPs in the implementation of CBC and retraining of teacher educators to make meaningful change in teachers’ instructional methodology.// Paper ID 12
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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