排序方式： 共有20条查询结果，搜索用时 31 毫秒
1.
This article reports on a study that examined the relationship between the mission statements and performance of Basic Education Schools in Oman. The process of mission statement framing was also investigated. A sample of 161 school mission statements was randomly collected from the Ministry of Education school mission portal database representing 19% of the total population. A sequential mixed method of analysis was chosen. The mission statements being classified with respect to 12 themes of which the most frequently of them appearing Academic Achievement (74.5%) and the least frequent Scientific Research Methods (26.1%).Results show that Learning Outcomes Excellence significantly correlated with a theme around Reconstructing School Environment (r?=?0.243). Also, Islamic Values and Ethics significantly correlated with Scientific Research Methods (r?=?0.221). It was also appeared that school principals spent great efforts on designing school mission statements that directed schools towards achieving their purpose and improving their performance. 相似文献
2.
Greg L. McKie Hashim Islam Logan K. Townsend Greg J. Howe 《Measurement in physical education and exercise science》2018,22(2):138-144
This study examined the validity and reliability of a 30-second running sprint test using two non-motorized treadmills compared to the established Wingate Anaerobic Test. Twenty-four participants completed three sessions in a randomized order on a: (1) manual mode treadmill (Woodway); (2) specialized interval training treadmill (HiTrainer); and (3) Wingate cycle ergometer. In a subset of 15 participants, 2 additional sessions were completed on both treadmills to establish the test–retest reliability. Peak (Woodway: r = .68; HiTrainer: r = .58; p < .003), average (Woodway: r = .82; HiTrainer: r = .72, p < .001), and minimum (Woodway: r = .64; HiTrainer: r = .42, p < .043) speed indices were moderately to very strongly correlated with corresponding Wingate Anaerobic Test outputs and had excellent test–retest reliability (all intraclass correlation coefficients > .75). Fatigue index during the Wingate Anaerobic Test (51.20 ± 7.14%) was moderately correlated with the Woodway (32.9 ± 10.9%, r = .55, p = .005) only. This 30-second running sprint test may be a valid and reliable mode-specific alternative to the Wingate Anaerobic Test. 相似文献
3.
4.
Yusup Hashim 《British journal of educational technology : journal of the Council for Educational Technology》1999,30(4):341-358
This paper discusses the elements of instructional design (ID) and technical design in module writing. An evaluation instrument was developed to evaluate the modules written by course lecturers from the School of Distance Education, Universiti Sains Malaysia. In the study, fifty modules (12%) were selected from the Arts, Science and Engineering courses. The findings of the evaluation showed that instructional modules were weak in a number of elements. The study recommended that multimedia and distance learning strategies should be integrated in the learning activities. Post-test and pre-test may be considered to make the learning modules more self-contained, self-instructional, and interactive. Courses on distance learning theories, instructional design and development, media selection, media attributes, multimedia production, media integration, utilisation and management in distance and open learning may help course writers to write better modules. The Centre needs to have a standard guideline for module writing. The present guidelines need to be improved to include other ID and technical elements in module writing. 相似文献
5.
The insulin response following carbohydrate ingestion enhances creatine transport into muscle. Cinnamon extract is promoted to have insulin-like effects, therefore this study examined if creatine co-ingestion with carbohydrates or cinnamon extract improved anaerobic capacity, muscular strength, and muscular endurance. Active young males (n?=?25; 23.7?±?2.5?y) were stratified into 3 groups: (1) creatine only (CRE); (2) creatine+ 70?g carbohydrate (CHO); or (3) creatine+ 500?mg cinnamon extract (CIN), based on anaerobic capacity (peak power·kg?1) and muscular strength at baseline. Three weeks of supplementation consisted of a 5?d loading phase (20?g/d) and a 16?d maintenance phase (5?g/d). Pre- and post-supplementation measures included a 30-s Wingate and a 30-s maximal running test (on a self-propelled treadmill) for anaerobic capacity. Muscular strength was measured as the one-repetition maximum 1-RM for chest, back, quadriceps, hamstrings, and leg press. Additional sets of the number of repetitions performed at 60% 1-RM until fatigue measured muscular endurance. All three groups significantly improved Wingate relative peak power (CRE: 15.4% P?=?.004; CHO: 14.6% P?=?.004; CIN: 15.7%, P?=?.003), and muscular strength for chest (CRE: 6.6% P?P?P?P?P?P?P?=?.013; CHO: 10.0% P?=?.007; CIN: 17.3% P?P?=?.021) and CIN (15.5%, P?相似文献
6.
Seffetullah Kuldas Santi Sinnakaudan Shahabuddin Hashim Munirah Ghazali 《Education 3-13》2017,45(5):586-598
Although the early development of children's number sense is a strong predictor of their later mathematics achievements, it has been overlooked in primary schools in Malaysia. Mainly attributable to underdeveloped number sense of Malaysian primary and secondary school children, their inability to handle simple mathematics tasks, which require the understanding of basic mathematical concepts, numerical estimation, and mental computation, is a cause for worry. To enhance the perception of curriculum designers and mathematics teachers about why and how number sense ought to be developed, this article serves as a review of essential components, theoretical framework, and test of number sense. 相似文献
7.
The present study was undertaken to develop and validate a questionnaire measuring teaching processes related to physical education (PE) enjoyment. Scanlan and Lewthwaite's (1986) youth sport enjoyment model provided the theoretical foundation for this work. Content validity and item readability of the instrument were established by obtaining feedback from eight experts in psychology and four highly experienced secondary school teachers. Construct validity was then established by conducting exploratory and confirmatory factor analyses on data from 304 secondary school students (grades 8, 9, and 10). As a result of these analyses, six teaching processes related to PE enjoyment were identified: self-referent competency (four items), other-referent competency (four items), teacher-generated excitement (three items), activity-generated excitement (five items), peer interaction (two items), and parental encouragement (two items). Correlation analyses revealed that all of these processes were positively correlated with PE enjoyment. The weakest correlation was between peer interaction and enjoyment (r = .31, p < .05), and the strongest was between activity-generated excitement and enjoyment (r = .83, p < .05). We believe that the instrument is appropriate for studying affective outcomes within physical educational settings among students in grades 8, 9, and 10. 相似文献
8.
Hashim A. Hashim Lyndon J. Brown Kenneth McIsaac 《Journal of The Franklin Institute》2019,356(7):4144-4173
This paper formulates the pose (attitude and position) estimation problem as nonlinear stochastic filter kinematics evolved directly on the Special Euclidean Group 3 (). This work proposes an alternate way of potential function selection and handles the problem as a stochastic filtering problem. The problem is mapped from to vector form, using the Rodriguez vector and the position vector, and then followed by the definition of the pose problem in the sense of Stratonovich. The proposed filter guarantees that the errors present in position and Rodriguez vector estimates are semi-globally uniformly ultimately bounded (SGUUB) in mean square, and that they converge to small neighborhood of the origin in probability. Simulation results show the robustness and effectiveness of the proposed filter in presence of high levels of noise and bias associated with the velocity vector as well as body-frame measurements. 相似文献
9.
10.
Rao AQ Hussain SS Shahzad MS Bokhari SY Raza MH Rakha A Majeed A Shahid AA Saleem Z Husnain T Riazuddin S 《Journal of Zhejiang University. Science. B》2006,7(4):291-298
Wild cotton species can contribute a valuable gene pool for agronomically desirable cultivated tetraploid cultivars. In order to exploit diploid cotton a regeneration system is required to achieve transformation based goals. The present studies aimed at optimizing the conditions for regeneration of local varieties as well as wild species of cotton. Different callus induction media were tested with varying concentrations of hormones in which sucrose was used as nutritional source. Different explants （hypocotyls, cotyledon, root） were used to check the regeneration of both local cotton plants and wild relatives using T ＆ G medium, BAP medium, CIM medium, EMMS medium, and cell suspension medium. Different stages of embryogenicity such as early torpedo stage, late torpedo stage, heart stage, globular stage and cotyledonary stage were observed in wild relatives of cotton. The results of this study pave the way for establishing future transformation methods. 相似文献