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1.
Developmental, gender, and academic domain differences in causal attributions and the influence of attributions on classroom engagement were explored longitudinally in 115 African American adolescents. In Grades 8 and 11, adolescents reported attributions for success and failure in math, English and writing, and science. In Grade 11, English and mathematics teachers rated students' classroom engagement. Boys were more likely than girls to attribute math successes to high ability and to attribute English failures to low ability. Both genders' ability attributions for math became more negative from eighth to eleventh grades. Grade 8 attributions of math failure to lack of ability were negatively related to Grade 11 math classroom engagement. Results illustrate the gendered nature of motivational beliefs among Black youth. 相似文献
2.
Marie Melody Vidal 《Journal of Radio & Audio Media》2019,26(1):75-78
This article aims to analyze community radio stations from their very physical spaces, where social relations and opinions are elaborated, but also outside the actual studio during the various events that they may sponsor. Combining anthropology and history, it sheds a new light on the role played by US community radios in shaping the semantic of the New Left from the 1950s onwards. 相似文献
3.
Academic dishonesty has been an important issue. However, only few researches had been done in Asian countries, especially
a nationwide study. A sample of 2,068 college students throughout Taiwan was selected and surveyed on four domains of academic
dishonesty, including: cheating on test, cheating on assignment, plagiarism, and falsifying documents. The major findings
of this study were: (1) the prevalence rate for all types of dishonesty behaviors among college students in Taiwan was 61.72%;
(2) the top five most practiced academic dishonesty behaviors in Taiwan are provided paper or assignment for another student,
gave prohibited help to others on their assignment, copied others’ assignments, passed answers to other students, and copied
from other students; (3) students’ attitudes correlated with behaviors in all four domains of academic dishonesty; (4) females
reported less acceptable to and behaved less academic dishonesty behaviors than males; and (5) freshmen had more dishonest
practices than other class ranks. 相似文献
4.
Twenty-eight male albino rats were given a single 4-sec 1-mA electric-grid-shock unconditioned stimulus (US). In the same session they received two 12-sec conditioned stimuli (CSs). One CS (explicitly unpaired) terminated 180 sec before the US began; the other (backward paired) began immediately after the US terminated. The CSs used were a 1000-Hz 85-dB tone and an 84-dB click; their roles were counterbalanced. Over the next 2 days, each CS was presented for 2 min while the rats drank from a water bottle. The backward-paired CS was found to suppress licking more than the explicitly unpaired CS. This suppression was accompanied by an increase in defensive behavior (freezing and freeze/nod) and by a decrease in other activity. The suppression did not seem to be due to a maintained or enhanced CS-orienting response reflex, nor could it be attributed to an adventitiously reinforced interfering operant. The results support the presumption made in previous reports that the lick suppression evoked by a backward CS reflected one-trial backward excitatory fear conditioning. 相似文献
5.
Evidence suggests that some factors can determine the successful implementation of strategic IT systems, i.e. Business Intelligence (BI). Although BI systems can provide companies with insights into their business operations they are painstakingly difficult to implement. Most frequently, employee resistance and change management related issues have been identified as the main causes of system implementation failure. This is particularly true for Chinese firms, where cultural nuances such as personalism and particularism serve as powerful barriers to ‘intelligence’ sharing. In this case study, we report how Chinese CEOs can overpower these restraining forces to facilitate implementation success. Preliminary evidence from our case firm suggests that a strong, committed and adaptive leadership style provides a basis for effective BI exploitation. Further, we also identify some strategic and tactical actions that Chinese CEOs can use to foster a knowledge sharing culture that is conducive to BI systems implementation. 相似文献
6.
Melody Charman 《British journal of educational technology : journal of the Council for Educational Technology》2014,45(5):834-843
This small‐scale pilot study aimed to establish how the mode of response in an examination affects candidates' performances on items that require an extended answer. The sample comprised 46 17‐year‐old students from two classes (one in a state secondary school and one in a state sixth‐form college), who sat a mock A‐level English Literature examination. The analysis compared writing produced on screen and on paper to try to uncover any systematic differences between the two modes of delivery. The study considered the linguistic features of the texts produced in each mode, the marks achieved and the views of the participants regarding the use of computers in essay‐based examinations. The study found that the response mode had a small effect on the length of essay produced, in that students using a computer wrote more, and on the type of language used, in that students writing on paper used denser but less varied language. There was very little effect on the marks achieved. Participants expressed a variety of concerns about computer‐based examinations, such as noisy keyboards, assessment of spelling, and unfairness towards those who are less comfortable with the technology. 相似文献
7.
Melody C. Porter 《About Campus》2011,16(5):21-24
Assessment of the Branch Out alternative break program at the College of William and Mary provides valuable evidence of the positive impact of sending our students out into the world to serve their communities. 相似文献
8.
Three experiments with rat subjects sought to enhance one-trial excitatory simultaneous and backward fear conditioning by using a two-element compound conditioned stimulus (CS) instead of only a single element. During conditioning, experimental groups received a 4-sec CS either coextensively with a 1-mA grid-shock unconditioned stimulus (US) or immediately after US termination. In subsequent tests, CSs evoked more lick suppression and freezing in these groups than in various controls. Compound CSs evoked more lick suppression and freezing than did CS elements, but did so equally for experimental and control groups. Therefore, the use of compounds did not enhance conditioning. Unexpectedly, an explicitly unpaired control in which CS followed US termination by 3 min tended to show more CS-evoked suppression and freezing than did a control in which CS preceded US onset by 3 min. This result raises the possibility that associations between the CS and the training context might engender responding to backward-paired CSs. 相似文献
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10.
Lisa Wiltbank Kurt Williams Rachel Salter Lauren Marciniak Emily Sederstrom Melody McConnell 《Assessment & Evaluation in Higher Education》2019,44(3):431-448
As active learning pedagogies continue to increase in popularity in higher education, new questions have emerged about how instructors can manage all of the associated ‘moving parts’ of active learning, including how and when to deliver feedback. Currently, little is known about how students perceive the effects of verbal feedback during in-class activities. This study examined two large sections of introductory biology held in an active learning SCALE-UP (Student-Centred Active Learning Environments with Upside-down Pedagogies) classroom. Thematic analysis of repeated stimulated recall interviews with 15 students (72 total interviews) uncovered three main categories of feedback effects that students perceived: assure, alert and add (AAA). These three categories were supported by repeated stimulated recall surveys with a larger student population (262 students). We describe each category, quantify the frequency of each category in the target course, outline the students’ perceived impact of each on examination preparation and performance, and conclude with implications regarding how understanding students’ perceptions of their feedback experience may help instructors to deliver student-centred feedback during active learning. 相似文献