Against ‘teaching excellence’: ideology,commodification, and enabling the neoliberalization of postsecondary education     

Daniel B. Saunders  Gerardo Blanco Ramírez 《Teaching in Higher Education》2017,22(4):396-407

ABSTRACT

In this article, the notion of excellence in relation to teaching is removed from its privileged place in order to render it, and its implications, for analysis. We argue that teaching excellence needs to be understood in the larger context of the neoliberal university in which competition is taken for granted, and therefore, metrics for comparison are evermore necessary. Following this argument, we explore excellence as an instrument of neoliberal ideology in higher education. We explore different manifestations of teaching excellence enacted in policies that that are illustrative of five different countries. Implications for further analysis, and for resistance to the expansion of neoliberal ideology through teaching excellence, are presented.  相似文献   

How in Spite of the Rhetoric,History of Chemistry has Been Ignored in Presenting Atomic Structure in Textbooks     

Rodríguez  María A.  Niaz  Mansoor 《Science & Education》2002,11(5):423-441

Recent research in science education has recognized the importance of history and philosophy of science. This study has the following objectives:(a) To show how the importance of history of chemistry has been recognized in theclassroom, starting from the 1920s to the present; (b) How criteria based on history andphilosophy of science can be used to evaluate presentation of atomic structure in generalchemistry textbooks; (c) Comparison of the new (1970–1992) and old textbooks (1929–1967)with respect to the presentation of atomic structure. Results obtained show thatmost of the new and old textbooks not only ignore the history and philosophy of sciencebut also present experimental findings as a `rhetoric of conclusions'. It isconcluded that such presentations are not conducive towards a better understanding of scientificprogress. It is suggested that history and philosophy of science can be introduced in theclassroom not necessarily through formal courses in the history of chemistry or commentsand anecdotes, but rather by incorporating the `heuristic principles' that guided thescientists to elaborate their theories.  相似文献   

Acquisition of schedule-induced polydipsia by rats in proximity to upcoming food delivery     

López-Crespo G  Rodríguez M  Pellón R  Flores P 《Learning & behavior》2004,32(4):491-499

Food-deprived rats that receive intermittent delivery of small amounts of food develop excessive drinking--specifically, schedule-induced polydipsia (SIP). A main characteristic of SIP is its occurrence at the beginning of interfood intervals. The purpose of this study was to demonstrate that SIP can be developed toward the end of interfood intervals, in closer proximity to upcoming than to preceding food delivery. In Experiment 1, two groups were exposed to a fixed-time (FT) 30-sec food schedule with water available during the first or the last 15 sec of each interfood interval. Two additional groups, which had access to water throughout, were exposed to FT 30-sec or FT 15-sec schedules of food presentation. The FT 30-sec group with free access to water developed the highest level of intake; similar and intermediate levels were induced in all the remaining groups. In Experiment 2, three groups of rats were exposed to an FT 90-sec food schedule with water available during the first, the second, or the last 30 sec of each interfood interval. One additional group with access to water throughout was exposed to the FT 90-sec schedule of food presentation. The group with free access to water developed a higher level of consumption than did the other groups, but by the end of training none of the four groups showed statistical differences in polydipsic drinking. Results show that adjunctive drinking can be developed in proximity to upcoming food delivery even with long interfood intervals.  相似文献   

Bimodal compositions of gesture and vocalization at the beginning of verbal communication / Composiciones bimodales de gesto y vocalización en el inicio de la comunicación verbal     

Fernando-Gabriel Rodríguez  Silvia-Ana Español 《Infancia y Aprendizaje》2016,39(4):661-693

Abstract

This study contributes empirical evidence regarding the central role that gesture plays in the general process of language acquisition. Previous studies have highlighted this factor during the holophrastic stage (12–18 months), however a void exists in relation to the stage immediately following and immediately preceding the appearance of grammatical structures, the two-word stage. A single case longitudinal study was performed using the constant comparative method. Frequency data were obtained, indicating a permanent choice of the oral communication modality over the gestural modality, while at the same time a prevalence of bimodal compositions (gesture-vocalization) over oral unimodal compositions was seen. This suggests that bimodal compositions function as a cognitive-communicative procedural antecedent of the exclusively oral compositions that will prevail with the arrival of two words before the handling of grammatical structures, in other words, before the (relative) unimodalization of verbal expression. These results subscribe to the non-modularistic theory of language from the role of gesture in the language acquisition process.  相似文献   

Emotional intelligence throughout Portuguese secondary school: a longitudinal study comparing performance and self-report measures     

Ana Costa  Luísa Faria 《European Journal of Psychology of Education - EJPE》2016,31(3):419-437

This study examines the developmental trajectories of ability and trait emotional intelligence (EI) in the Portuguese secondary school. Within a three-wave longitudinal design, 395 students (M _age ?=?15.4; SD?=?.74) completed both the Emotional Skills and Competence Questionnaire (ESCQ) and the Vocabulary of Emotions Test (VET). Results revealed that EI exhibited different developmental trajectories during late adolescence according to the type of measure used, while students’ VET levels evidenced an increase during secondary school, their ESCQ levels remained stable during this period. Moreover, students’ gender, verbal indicator, and type of school (public vs. private) have no significant effect on their rate of EI change, whereas students from lower sociocultural and lower professional status backgrounds demonstrated significantly greater increases on the ESCQ and VET compared to higher status adolescents. The results are examined in the context of adolescent emotional development.  相似文献   

Electromyographic analysis of lower limb muscles during the golf swing performed with three different clubs     

Sérgio Marta  Luís Silva  João Rocha Vaz  Maria António Castro  Gustavo Reinaldo  Pedro Pezarat-Correia 《Journal of sports sciences》2016,34(8):713-720

The aim of this study was to describe and compare the EMG patterns of select lower limb muscles throughout the golf swing, performed with three different clubs, in non-elite middle-aged players. Fourteen golfers performed eight swings each using, in random order, a pitching wedge, 7-iron and 4-iron. Surface electromyography (EMG) was recorded bilaterally from lower limb muscles: tibialis anterior, peroneus longus, gastrocnemius medialis, gastrocnemius lateralis, biceps femoris, semitendinosus, gluteus maximus, vastus medialis, rectus femoris and vastus lateralis. Three-dimensional high-speed video analysis was used to determine the golf swing phases. Results showed that, in average handicap golfers, the highest muscle activation levels occurred during the Forward Swing Phase, with the right semitendinosus and the right biceps femoris muscles producing the highest mean activation levels relative to maximal electromyography (70–76% and 68–73% EMG_MAX, respectively). Significant differences between the pitching wedge and the 4-iron club were found in the activation level of the left semitendinosus, right tibialis anterior, right peroneus longus, right vastus medialis, right rectus femuris and right gastrocnemius muscles. The lower limb muscles showed, in most cases and phases, higher mean values of activation on electromyography when golfers performed shots with a 4-iron club.  相似文献   

Perceived environment in relation to objective and self-reported physical activity in Spanish youth. The UP&DOWN study     

Laura Garcia-Cervantes  Gabriel Rodríguez-Romo  Irene Esteban-Cornejo  Verónica Cabanas-Sanchez  Álvaro Delgado-Alfonso  José Castro-Piñero 《Journal of sports sciences》2016,34(15):1423-1429

The aims of the present study were to assess the association of environmental perception with objective and self-reported physical activity (PA) and the relation between environmental perception and meeting PA recommendations on children and adolescents. A sample of 1520 youth (770 boys) aged 8–18 years (12.1 ± 2.5 years) from the UP&;DOWN study were included in the data analyses. Environmental perception was assessed with the short adapted version of the ALPHA environmental questionnaire. PA was objectively (accelerometers) and self-reported measured (PA Questionnaire for Children, Patient-centered Assessment and Counseling for Exercise Questionnaire and Finnish PA Index). Linear regression models were used to assess the association of environmental perception with PA. Bivariate logistic regression models were used to assess differences between environmental perception and meeting PA recommendations. Environmental perception was positively associated with both objective and self-reported PA. Some differences were found in the association of environmental perception and PA between sex- and age-specific groups. Youth who perceived a more favourable environment were more likely to meet PA recommendations (at least 60 min · day^?1 of moderate to vigorous PA (MVPA)). Results suggest that environmental perceptions of children and adolescents may play an important role in achieving higher levels of PA.  相似文献   

Space occupation near the basket shapes collective behaviours in youth basketball     

Pedro T. Esteves  Pedro Silva  Luís Vilar  Bruno Travassos  Ricardo Duarte  Jorge Arede 《Journal of sports sciences》2016,34(16):1557-1563

This study aimed to analyse how youth basketball players explored numerical overloads during shot attempts by measuring their space occupation across specific court areas. Four process-tracing variables measured how the number of attackers (NA), number of defenders (ND), interpersonal distance between attacker and the closest defender (ID) and distance between attacker and the basket (DBkt) impacted on the performance outcome (converted shot; missed shot; ball possession lost). Ten competitive games involving 13 U14 teams were video recorded and players’ displacements were digitised. The associations between performance outcomes and the process-tracing measures were assessed using standardised mean differences and a cross-correlation function. A multinomial logistic regression was used to calculate the odds ratio (OR) for each of the three possible outcomes. Results revealed that when shot attempts occurred at larger ID and at smaller DBkt, the possibilities to obtain a converted shot increased. The numerical overload of defenders near the scoring target was predominantly associated with offensive success. Also, the possibility of attackers to lead the spatial relation of movements with the defenders, near the scoring target, appeared as a prominent strategy to succeed. In sum, basketball teams that exhibit potential to adapt their collective behaviours to local changes in the environment might be closer to achieving successful outcomes.  相似文献   

Revealing the decision-making of dribbling in the sport of futsal     

Umberto Cesar Corrêa  Silvia Teixeira de Pinho  Silvia Letícia da Silva  Fabian Alberto Romero Clavijo  Thiago de Oliveira Souza  Go Tani 《Journal of sports sciences》2016,34(24):2321-2328

ABSTRACT

This study aimed to investigate why futsal players decide to dribble. For this purpose, we analysed 396 trials comprising the dribbles (n = 132), passes (n = 131) or shots (n = 133), performed by 70 male futsal players. Passing and shooting angles, and interpersonal distance, including their rates of change (velocity and variability), were regarded as measures of interpersonal coordination tendency and a comparison was made among dribbling, passing and shooting situations. In addition, the variables identified as constraints on deciding to dribble were analysed in relation to age categories, dribbling outcomes and futsal court zone. Results revealed that passing and shooting angles, and interpersonal distance showed higher variability in dribbling than in passing and shooting situations. The findings allowed us to conclude that decision-making on dribbling was influenced by the variabilities of passing angles as well as shooting and interpersonal distance, and that success in dribbling was affected by the variability of interpersonal distance. Such variabilities were interpreted concerning their meaning of risk and/or uncertainty in the execution of motor skills.  相似文献   

Medieval Córdoba: From Umayyad Recreations to Competitive Christian Sport     

José Antonio Funes-Pérez  Juan Rodríguez-López 《国际体育史杂志》2016,33(10):1009-1027

Abstract

In this article, we study the evolution of competitive sport and sporting recreations in medieval Córdoba, from the Umayyad Muslims (756–1236) to the Christians (since 1236). In this diachronic study, firstly we compare the competitive sport and sporting recreations of the Muslim East (especially those of the Abbasid period) with those of Muslim Córdoba, in order to know the level of Arabization of those practices in Córdoba, and if competitive sport is more predominant than recreations or vice versa. Secondly, we study if competitive sport and sporting recreations had the same presence in Muslim Córdoba and Christian Córdoba (or if one predominated over the other), and the possible reasons for it. We conclude: (1) that in Muslim Córdoba, sporting recreations were more important than competitive sport, unlike what happened in the great Muslim cities of the East; (2) Arabization is almost total regarding the types of sport and recreations implanted in Córdoba but low regarding horse sports and the importance of competitive sport; and (3) that Christian Córdoba shows a very different character, since competitive sport is very important (largely because by that time Córdoba had become a frontier city).  相似文献