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7212023
article
Validity and reliability of the Young Futsal Specific Test Battery (YFSTB) to measure the skills performance of futsal players
Elumalai, Gunathevan
The research purpose was design, assess the validity and reliability of test-retest the Young Futsal Specific Test Battery (YFSTB) to measure the skill performance of young futsal players. YFSTB provided a competency assessment of futsal skills which includes running with the ball, wall pass, checking off (moving without the ball and returning to the ball), dribble with the ball, and shoot in the shooting area. YFSTBs assessment is based on response time and performance accuracy (errors in doing futsal tests are recorded in the form of time penalties). The 60 young futsal players participated in this study. All participants underwent YFSTB 2 times on 2 different days. Participants also completed a futsal match to assess the players technical-tactical behavior in the match. Intraclass correlation (ICC) and paired t-test were used to assess test retest reliability. To assess validity, researchers assessed content validity and construct validity. The results showed that all experts confir.....

74 hits

7222023
article
Analysis of speed dribbling of futsal players in the 2021 Indonesian futsal league semifinals and finals
Elumalai, Gunathevan
Futsal players must mastered dribbling in the attack and defend pattern. The study purposes was analyzed the speed dribbling of futsal players and compare speed dribbling between round 1 and round 2 in the match of 2021 Indonesian Futsal League semi-finals and finals. The study method was used cross sectional survey design. Sample consist of 4 matches (2 semi-finals matches and 2 final matches) played by 4 teams (40 players). Movie maker software was used for cutting video every movement dribbling and Kinovea software used for analysis the distance and time of dribbling. To determined the speed dribbling counts with formula of distance shared time. Players speed declared as total, mean, SD. Difference speed dribbling player among round 1 and round 2 each team and every match calculated using Wilcoxon. Research results showed that there is not significant difference statistically on speed dribbling in round 1 and round 2 in semi-finals and finals match (p = 0.199 for semi-finals and p =.....

79 hits

7232023
article
Electrochemical sensor of multiwalled carbon nanotube electrode modified by 1-phenyl-3-methyl-4-orthofluoro benzoyl-5-pyrazolone for sensing dopamine
Mohamad Syahrizal Ahmad
This work explicates a simple, rapid, and sensitive method for the electrochemical detection of dopamine (DOP) utilising 1-phenyl-3-methyl-4-orthofluorobenzoyl-5-pyrazolone (HPMoFBP)/multiwalled carbon nanotube (MWCNT) carbon paste electrode (CPE). The electrochemical behaviour of DOP was performed through cyclic voltammetry and square wave voltammetry. HPMoFBP/MWCNT showed a higher current at the lower potential for the oxidation of DOP compared to bare MWCNT. The sensor's improved electrocatalytic activity was observed to detect in a 1.0 x 10-1 M phosphate buffer saline (PBS) solution at pH 8.0. A good linear regression analysis was observed between electrical response and the concentration of DOP in the range of 1 to 1000 M. Under optimized experimental conditions, 1.0 x 10-7 M has been determined as the limit of detection (LOD). The sensor has expressed considerable sensitivity towards DOP detection without interference and is successfully used to determine DOP in dopamine hydrochl.....

53 hits

7242023
article
Facilitation of student questioning in the Malaysian secondary science classroom using the Investigable Questioning Formulation Technique (IQFT) protocol
Mohd Mokhzani Ibrahim
This study developed the Investigable Questioning Formulation Technique (IQFT) protocol to formulate investigable questions by following the procedures of design-based research. As guiding heuristics, the protocol used two provisional design principles based on teaching experience and previous studies that have applied tools for formulating questions, notably, the question formulation technique, SMART goals, and a typology of investigable and non-investigable questions. Two cycles comprising six lesson interventions were completed with two groups (n = 23, n = 25) of students in the same school in Malaysia. Questions were analyzed using qualitative content analysis and a question typology framework. Findings show the majority of students formulated comparison, exploratory, and validation of mental model questions. Some questions were posed in the prediction, descriptive, and problem-solving categories, but none were categorized as cause and effect, design and make, or pattern seeking. I.....

81 hits

7252023
article
The effect of entrepreneur spirits on the success of muslim millennial SMEs
Nadratun Nafisah Abdul Wahab
The entrepreneurship education of Muslim SME millennials is still a question. This issue needs to be the main focus of developing an education model for youth that can be applied in their career and potentially become entrepreneurs who build their dynamic and successful SMEs. The purpose of this research is to determine the effect of entrepreneurial spirits, namely innovative, risk-taking, and proactive, on the success of Muslim millennial SMEs. The study employed a quantitative and deductive approach. The questionnaire was used as a data collection instrument. Data were gathered from a random sample of 150 respondents, comprising millennial entrepreneurs in Malaysian public universities, aged 22 to 38 years old and with at least three years of business experience. Proposed hypotheses were tested using Multiple Regression analysis. The findings reveal the significant and positive effect of innovation, risk-taking, and proactive on Muslim millennial SMEs' success, implying that a higher.....

69 hits

7262023
article
Microstructure of practice activities for team and individual sports
Low, Jeffrey Fook Lee
Purpose. research on the microstructure of practice activities has reported equivocal findings. Limited sports have been included in systematic observations. Playing form activities have not been examined for individual sports. This study scrutinized the amount of time devoted to different activities during practice and refined the usability of playing form and training form for various sports. Methods. Systematic observations were conducted in an elite sports school. Youth athletes aged 1620 years and coaches from 6 different sports (hurdling, archery, field hockey, netball, squash, volleyball) were involved. Practice activities were categorized as playing form, training form, and transition, and compared between sports. Results. The proportion of different activities conducted during practice varied for each sport and coach. Hurdlers employed the longest time on transition (43%), squash players utilized the majority of time on playing form (40%), whilst the archers and all 3 team spo.....

55 hits

7272023
article
Motivation and network towards success of muslim millennial SMEs
Nadratun Nafisah Abdul Wahab
This study was conducted to find out the effect of motivation and networking on the success of Muslim millennial SMEs. This study uses a quantitative and deductive approach. A questionnaire was used as a data collection instrument. Data were collected from a random sample of 60 respondents, which consisted of millennial entrepreneurs in Malaysian public universities, aged around 15 years to 45 years, and had at least three years of experience in running a business. The proposed hypothesis was tested using Multiple Regression analysis. the results confirm that at least one of the tested independent variables will significantly influence the dependent variable. Therefore, the coefficient results are examined next. It was found that motivation (?=0.241, p..

57 hits

7282023
article
Evaluation of remote sensing techniques-based water quality monitoring for sustainable hydrological applications: an integrated FWZIC-VIKOR modelling approach
Alamoodi, Abdullah Hussein
Evaluating remote sensing techniques (RST)-based water quality monitoring systems in hydrological applications is a complex multi-attribute decision-making (MADM) problem due to several integrated issues. These issues include the need to consider 15 evaluation criteria, the importance of these criteria in relation to their application and network infrastructure, data variation, and trade-offs and conflicts between them. Therefore, this study proposes an MADM integrated modelling approach to weight these criteria and rank the selected RSTs using the Fuzzy Weighted with Zero Inconsistency (FWZIC) method coupled with the Vlse-kriterijumska Optimizcija I Kaompromisno Resenje (VIKOR) method. First, a decision matrix was developed for the evaluation criteria and their intersection with various RSTs in different network categories. Next, the assessment criteria were weighted using FWZIC, followed by ranking the RSTs for each category using VIKOR. The findings reveal that the criteria weightin.....

44 hits

7292023
article
Hydrology, water quality and trophic state of Pergau Reservoir, Kelantan, Malaysia
Zullyadini A. Rahaman
To acquire baseline data for a remote Pergau Hydroelectric Power Plant reservoir, a hydrological and water quality examination of feeder rivers and reservoir water was conducted in 2013. The water balance of the reservoir was determined, and gauging and sampling were carried out in dry and wet periods. Dilution gauging was used to estimate the feeder river discharge. The total water flow into the reservoir increases nearly fivefold between the dry and wet seasons, while river discharge increases two to fivefold. All of the river intakes had Class 1 NWQS water quality. The lakes water quality was Class 1 up to the top 3 meters, but below that, at some places, the water quality deteriorated to Class II. In the dry season, the trophic status of Pergau Reservoir is eutrophic as measured by TP (59.21) and chlorophyll-a (52.36) and the TSI (SD) was 53.93 Eutrophication occurrences will cause serious limitations in water use applicability. This research contributes to the biogeographical and .....

52 hits

7302023
article
Measuring Malaysian lower secondary learners reading ability on a CEFR-Aligned text
Gopal, Revathi
To capture learners interest in reading and help them understand the content of their reading, it is important to write at a level that aligns with their reading abilities. This will motivate learners to read and comprehend the material. A CEFR-aligned textbook is a valuable tool for improving the English language skills of lower secondary learners in English Language classrooms. Therefore, it is significant to assess learners reading competence in text comprehension using a reading text from a CEFR-aligned textbook. These assessments were conducted based on a narrative text from the CEFR-aligned textbook using two different techniques: miscue analysis and retelling. The sample comprised 20 C grade learners randomly selected from Malaysian lower secondary schools. The data on miscues were analysed quantitatively, following Goodman, Watson, and Burkes In-Depth Procedure (2005). The quality of retelling was evaluated based on the criteria set by Irwin and Mitchells (1983) 5-point scoring.....

84 hits

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