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191.
The current study utilized constant comparative thematic analysis to uncover antecedents of student misbehavior from the perspective of collegiate instructors. Results indicated nine distinct antecedents of student misbehavior that were classified into three distinct categories: deficiency antecedents, belief antecedents, and external antecedents. These findings extend previous research on antecedents of student misbehavior by forwarding a more nuanced classification structure that centers on attribution theory as an explanatory mechanism. Overall, by understanding the potential reasons that underlie student misbehavior, educators can create more meaningful and enriching experiences for students by thoughtfully addressing these problematic behaviors and the underlying conditions that promote them. 相似文献
192.
David C. Johnson 《Education and Information Technologies》2000,5(3):201-214
The contribution of programming in the learning of school mathematics has been demonstrated in numerous project and research settings. However, it would appear that this activity has failed to permeate the system on any large and systemic scale.I suggest here that one reason for the current situation is that the exciting developments have not themselves been a required component embedded in a major curriculum theme. Further, the position that the programming environments themselves, e.g., Logo microworlds, would become the school mathematics curriculum has clearly failed to gain the support of the educational system. However, discrete mathematics and algorithmics, a strand within discrete mathematics, provides a natural home for programming. This in turn supports the use of a programming language in mathematical contexts for which pupil designed algorithms can be used to explore concepts and relationships. 相似文献
193.
Parameters pertaining to information processing by human beings have, in the past, been determined by learning and memory experiments with nonsense syllables, number sequences, etc. However, in the real world we are concerned with the processing of meaningful information, not senselles texts. Therefore, the determination of subjective information directly from meaningful material becomes extremely important in the instruction-learning process.This study derives an equation for predicting the subjective textual information contained in a text of material written in the English language. Specifically, this investigation describes, by a mathematical equation, the relationship between the subjective information content of written textual material and the relative number of errors committed by a learner when asked to predict, letter by letter, the content of given textual material. This relationship shows that the subjective information of a given text for a specific learner is directly proportional to the number of wrongly guessed signs made by that learner. This is expressed mathematically by% MathType!MTEF!2!1!+- % feaafeart1ev1aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn % hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr % 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq-Jc9 % vqaqpepm0xbba9pwe9Q8fs0-yqaqpepae9pg0FirpepeKkFr0xfr-x % fr-xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamysaiabg2 % da9iaaiodacaGGUaGaaGymaiaabccacaWGfbaaaa!3B57! \[ I = 3.1{\rm{ }}E \] 0935 0212 VWhere: I = Information in bits E = Number of wrongly guessed signsThe application of Shannon's guessing procedure (1951) in this study permits the measurement of the subjective information of a given text for a specific learner. Unlike senseless texts, the subjective information of a meaningful text varies from learner to learner. Therefore, the derived equation permits the measurement of information in terms of a value that is dependent not only upon the inherent qualities of the subject matter, but also upon the internal state of the learner.The derived equation for the English language is then compared to an equation derived by Weltner (1967) for the German language and found to be remarkably similar.This work was, in part, supported by United States Air Force Contract F41609-71-C-0027 entitled Flying Training Research on Airborne and Ground Training Systems, and a research grant from Arizona State University. 相似文献
194.
195.
Tayfun Tuna Jaspal Subhlok Lecia Barker Shishir Shah Olin Johnson Christopher Hovey 《Journal of Science Education and Technology》2017,26(1):82-99
Videos of classroom lectures have proven to be a popular and versatile learning resource. A key shortcoming of the lecture video format is accessing the content of interest hidden in a video. This work meets this challenge with an advanced video framework featuring topical indexing, search, and captioning (ICS videos). Standard optical character recognition (OCR) technology was enhanced with image transformations for extraction of text from video frames to support indexing and search. The images and text on video frames is analyzed to divide lecture videos into topical segments. The ICS video player integrates indexing, search, and captioning in video playback providing instant access to the content of interest. This video framework has been used by more than 70 courses in a variety of STEM disciplines and assessed by more than 4000 students. Results presented from the surveys demonstrate the value of the videos as a learning resource and the role played by videos in a students learning process. Survey results also establish the value of indexing and search features in a video platform for education. This paper reports on the development and evaluation of ICS videos framework and over 5 years of usage experience in several STEM courses. 相似文献
196.
197.
Craig W. Johnson Marianne Adams Roger Bruning 《Educational technology research and development : ETR & D》1985,33(2):125-138
Consistent results of two experiments with relatively technical, native language vocabulary, showed that effectiveness of
keyword methods depended upon whether meanings of words to be learned were abstract or concrete and whether comprehension
was assessed immediately or after a delay. Keywords bearing acoustical similarities to vocabulary items whose meanings were
presented as sentences consistently facilitated students’ retention of the meanings of concrete items on immediate posttests.
However, in contrast to recent research on foreign language vocabulary having simpler definitions, these experiments showed
that it may be difficult to use the keyword method to aid long-term retention with moderately complex. abstract, native language
vocabulary.
Parts of this study, which was partially supported by the Kansas State University Bureau of General Research, were presented
at the Annual Meeting of the American Educational Research Association, Boston, 1980. 相似文献
198.
This paper draws together various strands of argument in the emerging field of 'New Literacy Studies' to put forward the view that we need to re-evaluate how literacy is conceptualised, taught and assessed. Three central themes form the basis of the argument. First, the paper points to the emergence of the so-called new economy and globalisation, and argues that the skills and knowledge base required to cope effectively with the demands of work and the demands of everyday life are increasingly changing, and differ in important ways from some of the basic skills associated with the current literacy curriculum. Second, the paper argues that society is becoming increasingly plural and diverse, and, as such, forefronts many different ways in which people make shared meaning. Yet assessment apparently requires a single standard by which meaning is validated and this, it seems, calls into question the democratic basis of learning and teaching. In the final section of the paper, we argue that we can learn from new theoretical understandings of cognition and human action in order to develop a roadmap for redesigning pedagogy and assessment. 相似文献
199.
Promoting interventive action on the part of student bystanders witnessing peer victimisation is currently seen as a promising way of reducing bullying in schools. A video depicting bullying in the presence of bystanders was viewed by late primary (n = 200) and early secondary school students (n = 200). Some 43% of the students indicated that they were likely to help the victim. Questionnaires were employed to assess student attitudes towards victims, beliefs about the expectations of parents, friends, and teachers, perceived self‐efficacy, and social desirability response set. Multiple regression analysis identified as significant predictors of expressed intention to intervene: attending primary school, having rarely or never bullied others, having (reportedly) previously intervened, positive attitude to victims, and believing that parents and friends (but not teachers) expected them to act to support victims. Implications for action to reduce bullying in schools are discussed. 相似文献
200.
Jaye Johnson Thiel 《Gender and education》2016,28(5):662-673
In the Burton, T., dir. [2010. Alice in Wonderland (Film). Burbank: Walt Disney Pictures] cinematographic reimagining of Alice in Wonderland, there is a moment when the Mad Hatter looks sincerely at Alice and tells her that inside her, something is missing – that she used to be much more muchier – that she has somehow lost her muchness. Seeing middle-class upward mobility within academia as a precarious space in which I must negotiate my own muchness, I explore and theorise the phenomenon of muchness through an autoethnographic lens that focuses on events in my and my mother's lives and analyse these events through theories of new materialism. 相似文献