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181.
Álvarez-Rivadulla María José Jaramillo Ana María Fajardo Felipe Cely Laura Molano Andrés Montes Felipe 《Higher Education》2022,84(3):647-669
Higher Education - What is the impact of social class on college integration? Higher education institutions are becoming more diverse, yet the integration of underprivileged students remains a... 相似文献
182.
Rodríguez-Mora Francisco Cebrián-Robles Daniel Blanco-López Ángel 《Research in Science Education》2022,52(4):1075-1091
Research in Science Education - The development of students’ argumentation competence is one of the major aims of science education and everyday problems, such as decisions on the consumption... 相似文献
183.
UTILITY OF THE STANFORD–BINET INTELLIGENCE SCALES,FIFTH EDITION,WITH ETHNICALLY DIVERSE PRESCHOOLERS
Brittany A. Dale Maria HernÁndez Finch David E. Mcintosh Barbara A. Rothlisberg W. Holmes Finch 《Psychology in the schools》2014,51(6):581-590
Current research on the use of revisions of intelligence measures with ethnically diverse populations and younger children is limited. The present study investigated the utility of the Stanford–Binet Intelligence Scales, Fifth Edition (SB5), with an ethnically diverse preschool sample. African American and Caucasian preschoolers, matched on age, gender, and parental education, were found to have similar patterns of high and low scores on both the composites and all subtests of the SB5. The present study also found that African American and Caucasian preschool children did not differ on overall cognitive ability as measured by the SB5 Full Scale IQ. Implications and suggestions for further research are discussed. 相似文献
184.
CLÁUDIA TARRAGÔ CANDOTTI JERRI RIBEIRO DENISE PASCHOAL SOARES ÁLVARO REISCHAK DE OLIVEIRA JEFFERSON FAGUNDES LOSS ANTÔNIO CARLOS S. GUIMARÃES 《Sports biomechanics / International Society of Biomechanics in Sports》2013,12(1):31-43
The effective force applied on the crank, the index of pedalling effectiveness, and the economy of movement at 60, 75, 90, and 105 rev/min cadences were examined in nine cyclists and eight triathletes. Tests were performed on two days. Maximal oxygen uptake was measured and the second ventilatory threshold was estimated on day 1 using a stationary bicycle. On day 2, the four different cadences were tested at about 5% below the second ventilatory threshold. A strain gauge instrumented clip-less pedal mounted on the bicycle enabled us to measure the normal and tangential forces exerted on the pedal, while the pedal and crank angles were monitored with the aid of a video system. Based on this information, the effective force and the index of pedalling effectiveness were calculated. Cyclists produced significantly more effective force and a higher index of pedalling effectiveness at 60 and 75 rev/min and were significantly more economic at all cadences than triathletes. The significant and positive correlation between effective force and economy at all cadences suggests that improvement of the effective force would reflect on economy. 相似文献
185.
Abstract Waist girth is recognised as a better predictor of obesity, particularly abdominal obesity, compared to other measures. Although several protocols for waist girth exist, arm position is either ignored, or not specified in unambiguous terms. Therefore, the purpose of this study was to determine if arm position influenced anthropometric waist girth measurement. Waist girth was measured in 92 adults (19 males, 73 females) with arms relaxed, abducted, horizontal, folded across the chest (three variations) and raised vertically. Duplicate measures, in all positions, were recorded by a single International Society for the Advancement of Kinanthropometry (ISAK)-trained technician to a precision of 0.2% technical error of measurement (TEM). Arm position had a significant effect (P < 0.001) on waist girth. Male participants had greater waist girth than females (P < 0.001) and the waist girth differences across the varying arm positions exhibited a significant position-by-gender interaction (P < 0.001). The arm position-by-body mass index (BMI) category interaction was also significant (P = 0.016) with greater differences observed at higher BMI. These findings suggest caution in comparing results of different studies where arm position is not specified and indicate that the arm position corresponding to the ISAK protocol has the lowest error and is therefore recommended. 相似文献
186.
Angela R. Bazzi Cristina Mogro-Wilson Nalini Junko Negi Jennifer M. Reingle Gonzalez Miguel Ángel Cano Yessenia Castro 《Mentoring & Tutoring: Partnership in Learning》2017,25(2):151-165
Hispanics are disproportionately affected by substance use and related health harms yet remain underrepresented across scientific disciplines focused on researching and addressing these issues. An interdisciplinary network of scientists committed to fostering the development of social and biomedical researchers focused on Hispanic substance use and health disparities developed innovative mentoring and career development activities. We conducted a formative evaluation study using anonymous membership and conference feedback data to describe specific mentoring and career development activities developed within the national network. Successful mentoring initiatives and career development activities were infused with cultural and community values supportive of professional integration and persistence. Mentoring initially occurred within an annual national conference and was then sustained throughout the year through formal training programs and informal mentoring networks. Although rigorous evaluation is needed to determine the success of these strategies in fostering long-term career development among scientists conducting Hispanic health and substance use research, this innovative model may hold promise for other groups committed to promoting career development and professional integration and persistence for minority (and non-minority) scientists committed to addressing health disparities. 相似文献
187.
Adán Robles-Fernández Javier Suárez-Álvarez Ignacio Blanco-Saldaña Eduardo García-Cueto 《Cultura y Educación》2017,29(1):97-119
There is no doubt that the teaching change generated by the adaptation of the former study programme to the EHEA has led to significant shifts regarding teaching loads and the organization of subjects. This paper assesses the students’ perception of the subject, the teacher and the teaching organization according to the study programme followed. For this purpose, 226 students have been assessed who have all received teaching in the same subject, with the same teacher and with the same contents, with the only variant being their study plan. An instrument developed ad hoc was applied, which comprises 18 items and assesses the students’ perceptions of the content and the perceived organization of the teaching. On the one hand, the results show the instrument to be an adequate scale that assesses teaching and organizational aspects linked to study plans in a valid and reliable way. On the other hand, it reveals that students following the new plan show more negative perceptions of organizational quality and aspects related to learning content. Moreover, these students’ marks tend to be lower compared to those achieved by students following the former plan. 相似文献
188.
Campos-Sánchez A Martín-Piedra MÁ Carriel V González-Andrades M Garzón I Sánchez-Quevedo MC Alaminos M 《Anatomical sciences education》2012,5(5):273-280
Two questionnaires were used to investigate students' perceptions of their motivation to opt for reception learning (RL) or self‐discovery learning (SDL) in histology and their choices of complementary learning strategies (CLS). The results demonstrated that the motivation to attend RL sessions was higher than the motivation to attend SDL to gain new knowledge (P < 0.01) and to apply this acquired knowledge to diagnosis (P < 0.01), therapy (P < 0.01), and research (P < 0.05). Students also showed a stronger preference for RL based on motivations related to leadership (P < 0.01) and competition (P < 0.01), although the rates were very low in both cases (≤ 1.9 ± 1.1). Statistically significant differences were found between male and female students for leadership (higher in males), responsibility (higher in females), and acquiring new knowledge (higher in females only in RL). This study's findings for students' preferred CLS strategies suggested a greater need for additional complementary resources after RL than after SDL (P < 0.01). In conclusion, RL was associated with a greater need for complementary training resources such as textbooks, atlases, the internet, audiovisual media, and tutorials, whereas SDL was associated with a greater need to orient teaching and training toward medical practice. These results suggest the need to reorient both types of learning processes to enhance their effectiveness in teaching histology, especially in the case of SDL, which should place more emphasis on clinically oriented knowledge. Anat Sci Educ. © 2012 American Association of Anatomists. 相似文献
189.
Durán CE Bahena EN Rodríguez Mde L Baca GJ Uresti AS Elizondo-Omaña RE López SG 《Anatomical sciences education》2012,5(3):171-176
Near-peer teaching is an educational format which utilizes tutors who are more advanced in a curriculum's content to supervise students' activities and to act as instructors in laboratory settings. This format is often used in anatomy laboratory courses. The goal of the present study is to describe the design and implementation of near-peer teaching in an anatomy course and to evaluate students' perceptions of the program. A total of 700 students were registered for this anatomy course which employed near-peer instructors. Of enrolled students, 558 (79.7%) agreed to participate in this study. In general, the practical section (e.g., the clinical hour, image-based anatomy session, and gross anatomy laboratory) of the course was viewed more favorably compared to the theory section (54.8%, n = 306), with dissection and prosection in the laboratory rated as the most valued experiences (34.9%, n = 195). Near-peer teaching is a viable option that satisfies the demands of modern curricula using small groups. This format stimulates learning within courses that have large numbers of students and low faculty-to-student ratios. 相似文献
190.