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31.
ABSTRACT

Representative Learning Design advocates that practice should simulate the demands of competition. The effectiveness of increased task representativeness to improve serving skill of junior tennis players was assessed after a six-week intervention. Thirty-three participants (15.4 ± 1.9 years of age) were assigned to one of the three groups; “serve only” (participants served to no opponent), “serve return” (participants served to an opponent and hit no extra shots) or “serve +3rd” (participants served to an opponent and hit one extra shot). Using the validated representative practice assessment tool (RPAT) tasks were considered to be low, moderate and high in task representativeness, respectively. Participants hit 56 serves, twice weekly for 6-weeks. Pre and post serving performances were assessed via a skill test and in-situ matchplay using SportsCode and HawkEye ball tracking, respectively. Serve speed, landing locations, serve angle and positional advantage was obtained for 1st and 2nd serves. The relationship between increasing representativeness and increased skill acquisition was not linear, rather different behaviours emerged. For example, when hitting 2nd serves in matchplay, the low and moderate representative groups prioritised speed over placement while the high representative group prioritised placement over speed. Coaches therefore need to carefully individualise representativeness to an athletes’ specific needs.  相似文献   
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ABSTRACT

The Emotional Literacy Support Assistant (ELSA) programme is an evidence-informed intervention delivered by teaching assistants and supervised by educational psychologists. In this research, semi-structured interviews were conducted to investigate the impact of the ELSA programme on wellbeing from the perspective of pupils. A thematic analysis of the data set identified the following themes: “Feelings and Emotions”, “Engagement”, “Resilience”, “Hopes and Aspirations” and “Relationships”. The findings suggest the ELSA programme has a perceived positive impact on multiple components of pupil wellbeing. These components include positive emotions, negative feelings, engagement, resilience, optimism, accomplishment and relationships, as described by the New Economics Foundation (NEF) and Seligman’s “PERMA model”. The positive wellbeing changes experienced by the pupils occurred through strategies, talking, and forming a close relationship with the teaching assistant. Overall, this research provides evidence to suggest a positive impact of the ELSA programme on pupil wellbeing.  相似文献   
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Representative Learning Design (RLD) is a framework for assessing the degree to which experimental or practice tasks simulate key aspects of specific performance environments (i.e. competition). The key premise being that when practice replicates the performance environment, skills are more likely to transfer. In applied situations, however, there is currently no simple or quick method for coaches to assess the key concepts of RLD (e.g. during on-court tasks). The aim of this study was to develop a tool for coaches to efficiently assess practice task design in tennis. A consensus-based tool was developed using a 4-round Delphi process with 10 academic and 13 tennis-coaching experts. Expert consensus was reached for the inclusion of seven items, each consisting of two sub-questions related to (i) the task goal and (ii) the relevance of the task to competition performance. The Representative Practice Assessment Tool (RPAT) is proposed for use in assessing and enhancing practice task designs in tennis to increase the functional coupling between information and movement, and to maximise the potential for skill transfer to competition contexts.  相似文献   
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This article investigates links between staff working conditions in children’s day care centres (Kindertageseinrichtungen – known as Kitas in Germany), job satisfaction, commitment and perceived stress at work. Data are based on the nationwide, representative questionnaire survey AQUA (Arbeitsplatz und Qualität in Kitas – Workplace quality in children’s day care centres), a project conducted by the State Institute of Early Childhood Research in Munich. From the participants’ responses (Ntotal = 6606) regarding their working conditions, an index was established that permitted a categorisation into three groups of quality. Well-established instruments and scales were used to measure general job satisfaction and commitment. The Effort–Reward Imbalance (ERI) model by Siegrist and colleagues (2004) was used to examine stress at work. Results indicate that staff working under good conditions show higher job satisfaction, higher commitment values and less stress at work. Furthermore, distinct differences could be found between centre directors and staff without a leading function.  相似文献   
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Starting from difficulties that students display when they deal with correlation analysis, an e-learning environment (‘Koralle’) was developed. The design was inspired by principles of situated and example-based learning. In order to facilitate reflective processes and thus enhance learning outcomes, reflection prompts were integrated into the learning environment. A total of 57 university students were randomly assigned to two experimental conditions: 28 students were prompted to give reasons for their decisions while working within the learning environment (EG 1); and 29 students dealt with Koralle without being prompted (EG 2). The control group consisted of 67 students who had already attended regular statistics lectures but had no access to the e-learning environment. EG 1 scored significantly higher in the posttest than EG 2, and the effect was practically relevant and sustainable. Reflection prompts did not influence time on task, task choices and motivational outcomes. Both experimental groups clearly outperformed the control group.  相似文献   
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This article focuses on timed tests and specifically on whether increased time enhances test performance. Three courses during the Winter 2015 term (quizzes n = 573) and three courses over the Spring 2015 term (quizzes n = 600) comprised this sample. Students were given the same tests, but the experimental group (Spring 2015) was given 50% more time than the control group. The results indicate that more time on tests did not enhance student performance in terms of higher scores.

Much attention has been given to student assessment of learning in the online classroom. One such method of measurement is online tests, quizzes, and exams. The focus of this research is to determine whether test scores would improve if students were allowed more time on tests.  相似文献   

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