scholarly journals Construction of WeChat Mobile Teaching Platform in the Reform of Physical Education Teaching Strategy Based on Deep Neural Network

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Yufeng Ba ◽  
Lin Qi
Keyword(s):  
Neural Network ◽  
Physical Education ◽  
Deep Neural Network ◽  
Teaching Strategy ◽  
Control Group ◽  
Teaching Platform ◽  
Significant Difference ◽  
Education Strategy ◽  
Before And After ◽  
Experimental Group

Physical education is an important part of school education. Doing a good job of physical education can not only increase students’ interest in sports but also improve their physical fitness. However, traditional physical education methods lack new ideas and fail to reach the goals of physical education. Therefore, it is extremely urgent to conduct physical education teaching strategies. Based on this, this paper proposes the construction of WeChat mobile teaching platform in the reform of physical education teaching strategy based on deep neural network. This paper adopts literature method and experimental analysis method to conduct in-depth research on the application of deep neural network in physical education and its characteristics, shortcomings, and improvements and build a WeChat mobile based on deep neural network in physical education strategy reform teaching platform. The comparison between the control group and the experimental group is used to compare multiple physical test indicators before and after the test to reflect the teaching effectiveness after the change in the physical education strategy of this paper. This paper mainly analyzes the results of the physical education teaching scale and the results of the students’ physical fitness test, including the students’ learning motivation, learning attitude, and learning process in the physical education process, as well as the male and female students’ results of the experimental group and the control group before and after the test compared. The P values of the boys in the experimental class and the control class are all greater than 0.05, which is limited to the relatively short time of the experiment. The data of the boys in the two classes on these three items show no significant difference. The t-test was performed on the posttest results of the three items of the girls, the P values were all less than 0.05, and there were significant differences, especially in the comparison of the results of the postthrowing solid ball and the corner running. The P values of the two test items were all less than 0.01; there is a very significant difference.

scholarly journals Use of elements of basketball as a means of psychomotor development of students

2020 ◽  
Vol 6 (1) ◽  
pp. 32
Author(s):  
O. G. Lakhno ◽  
O. V. Shyyan ◽  
V.M. Shyyan ◽  
S.V. Solohubova ◽  
O.A. Sherman
Keyword(s):  
Physical Education ◽  
Psychomotor Development ◽  
Control Group ◽  
First Year Students ◽  
Circulatory Insufficiency ◽  
Significant Difference ◽  
Before And After ◽  
Long Jump ◽  
Education Of Students ◽  
Experimental Group

<p><strong>The aim</strong> of the study: to develop and substantiate the methodology of using basketball to develop psychomotor abilities in the process of physical education of students.</p><p><strong>Material and methods. </strong>The study involved first-year students (boys) who do not play sports but only attend physical education classes. The experimental group consisted of students who used basketball (n = 20), the control group consisted of students who used other means (fitness, aerobics, etc.) (n = 20). Prior to the experiment, the groups did not differ significantly. Duration of implementation of the method from January 2019 to December 2019 Test results were compared before and after the experiment.</p><p><strong>Results: </strong>The results of the following tests of the experimental group showed statistically significant difference after the experiment: Long jump (sm) (p&lt;0.01), Running 100 m (s) (p&lt;0.001) (number of times) (p&lt;0.001, Ball and face forward 14x2m (s) (p&lt;0.001), Static balancing (s) (p&lt;0.001), Simple reaction time (s) (p&lt;0.001). There was a decrease in the number of students with latent circulatory insufficiency after the experiment in the experimental group.</p><p><strong>Conclusion: </strong>Experimental verification of the developed methodology for the development of psychomotor abilities by basketball revealed positive changes in the indicators of physical fitness, speed of reaction and special preparedness in basketball. Positive changes in the indicator of the functional status of the cardio-respiratory system of students were also observed.</p>

scholarly journals The Effect of Using Six Dimensional Strategy PDEODE in Teaching Science on the Basic Eighth Grade Students' Achievement and their Attitudes towards it

2020 ◽  
Vol 14 (3) ◽  
pp. 417
Author(s):  
Waleed H. Nawafleh ◽  
Razan M. Muheedat
Keyword(s):  
Teaching Strategy ◽  
Attitude Scale ◽  
Female Students ◽  
Eighth Grade ◽  
Control Group ◽  
Significant Difference ◽  
Before And After ◽  
Eighth Grade Students ◽  
Level Of Knowledge ◽  
Experimental Group

The study aimed to investigate the effect of using PDEODE strategy on the eighth grade students’ achievement  in science and their attitudes towards the strategy. To achieve the objectives of the study, a sample of eighth grade students was selected, consisting of 61 students distributed in two groups: an experimental of 31 female students who studied science using PDEODE strategy, and a control group of 30 female students who studied via the regular method. Two instruments were built; The first was an achievement test, which was applied on both groups before and after treatment, and the second was an attitude scale, which was applied on the experimental group after treatment. The results revealed that there is a statistically significant difference in the achievement of female students attributed to the teaching strategy on the test level as a whole, and at the level of knowledge fields (remembering, understanding, analyzing), for the benefit of the experimental group. There were, however,  no differences  between the two groups at the applying  level. The results also indicated that the attitudes of students in the experimental group towards learning with PDEODE strategy were high and positive.

scholarly journals The effect of a strategy based on the communicative approach in reading comprehension for tenth grade students in Jordan: أثر استراتيجية تستند للمنحى التواصلي في الاستيعاب القرائي لدى طالبات الصف العاشر الأساسي في الأردن

2020 ◽  
Vol 4 (18) ◽  
Author(s):  
Maryam Hammad Abdallah Al-mousah
Keyword(s):  
Reading Comprehension ◽  
Arabic Language ◽  
Control Group ◽  
Validity And Reliability ◽  
Continuous Approach ◽  
Significant Difference ◽  
Before And After ◽  
Tenth Grade ◽  
Communicative Approach ◽  
Experimental Group

The study aimed to reveal the effect of a strategy based on the communicative approach in reading comprehension for tenth grade students in Jordan. To achieve the aims of the study, a test was designed to measure reading comprehension skills, and its validity and reliability were confirmed, The semi-experimental design was adopted, as the experimental group consisting of (25) students was studied according to the strategy based on the communicative approach, and the control group consisting of (25) students was studied in the usual way, The test was applied to the two groups before and after the experiment, The results of the ANCOVA analysis showed that there was a statistically significant difference at (α≤05,0) between the two groups due to the strategy based on the continuous approach in improving reading comprehension, and for the benefit of the experimental group. The study recommended employing a communicative approach in teaching the Arabic language topic, and conducting other similar studies in different educational stages and with new changes.

scholarly journals Clinical Study of Acupotomy Trinity Lysis on Cervical Spondylotic Myelopathy with Liver and Kidney Deficiency Syndrome

2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Jianyong Gao ◽  
Yi Zhao ◽  
Tinglan Sun ◽  
Weike Liu ◽  
Zhenguo Wang
Keyword(s):  
Treatment Group ◽  
Cervical Spondylotic Myelopathy ◽  
Deficiency Syndrome ◽  
Control Group ◽  
Therapeutic Effects ◽  
Kidney Deficiency ◽  
Significant Difference ◽  
Before And After ◽  
Liver And Kidney ◽  
Experimental Group

Objective: To compare the therapeutic effects of acupotomy trinity lysis and traditional acupotomy on cervical spondylotic myelopathy. Methods: A total of 205 patients with cervical spondylotic myelopathy of liver and kidney deficiency syndrome were randomly divided into the experimental group (105 cases) and the control group (100 cases). The experimental group was relaxed with acupotomy in three positions: Heaven (tian), Human (ren) and Earth (di). Traditional acupotomy was used to relax Ashi acupoints of the affected vertebra in the control group. One treatment was conducted in one week, and the duration of one course of treatment was three weeks. The VAS, JOA score and NDI index were observed after treatment.  Results: Before and after treatment, the total treatment efficiency of the treatment group was 95.23%, and that of the control group was 80.00%, there was significant difference between the two groups, P<0.05; Before operation, there was no significant difference in JOA score, NDI index score, and VAS score between the treatment group and the control group (P>0.05); there was no significant difference after 1 week (P>0.05), but there were significant differences between the two groups 2 weeks and 3 weeks after operation (P<0.05). Conclusion: Acupotomy trinity lysis is a safe, effective and economical treatment for cervical spondylotic myelopathy.

scholarly journals Una unidad didáctica intermitente de acondicionamiento físico solo mejora los niveles de capacidad cardiorrespiratoria de los estudiantes con un perfil no saludable de condición física (An intermittent physical fitness teaching unit only improves cardior

Retos ◽  
2019 ◽  
pp. 8-15
Author(s):  
Santiago Guijarro-Romero ◽  
Daniel Mayorga-Vega ◽  
Carolina Casado-Robles ◽  
Jesús Viciana
Keyword(s):  
Physical Activity ◽  
Physical Education ◽  
Physical Fitness ◽  
Cardiorespiratory Fitness ◽  
Control Group ◽  
Activity Levels ◽  
Physical Activity Levels ◽  
Before And After ◽  
Teaching Unit ◽  
Experimental Group

El objetivo del presente estudio fue comparar el efecto de una unidad didáctica intermitente de acondicionamiento físico en Educación Física sobre los niveles de actividad física y capacidad cardiorrespiratoria entre estudiantes con un perfil saludable/no saludable de capacidad cardiorrespiratoria. Ochenta estudiantes de 2º-3º curso de Educación Secundaria fueron asignados aleatoriamente al grupo control y grupo experimental. El grupo experimental, dividido en perfiles saludable/no saludable, realizó una unidad didáctica intermitente de acondicionamiento físico para mejorar la capacidad cardiorrespiratoria. El grupo control trabajó un contenido diferente durante el mismo tiempo y con la misma frecuencia, pero sin hacer hincapié en la mejora de la capacidad cardiorrespiratoria. Antes y después de la intervención, la capacidad cardiorrespiratoria se evaluó objetivamente mediante el test de ida y vuelta de 20 metros. Los niveles de actividad física fueron medidos objetivamente a través de un pulsómetro durante las clases de Educación Física. Ambos perfiles tuvieron mayores niveles de actividad física durante las clases de Educación Física que el grupo control (p < .001). Sin embargo, solo los estudiantes con un perfil no saludable mejoraron significativamente sus niveles de capacidad cardiorrespiratoria tras la unidad didáctica (p < .01). Aunque una unidad didáctica intermitente de acondicionamiento físico parece tener un efecto similar en los niveles de actividad física de todos los perfiles de capacidad cardiorrespiratoria de los estudiantes, solo mejora la capacidad cardiorrespiratoria de los estudiantes con un perfil no saludable. Abstract. The purpose of the present study was to compare the effect of a Physical Education-based physical fitness intermittent teaching unit on physical activity levels and cardiorespiratory fitness among students with healthy/unhealthy cardiorespiratory fitness profile. Eighty students from 2º-3º grades of Secondary Education were randomly assigned to the control group and experimental group. The experimental group, divided into healthy/unhealthy profiles, performed a physical fitness intermittent teaching unit to improve the cardiorespiratory fitness. The control group worked a different content during the same time and with the same frequency, but without emphasizing cardiorespiratory fitness improvement. Before and after the teaching unit, students’ cardiorespiratory fitness was objectively measured by the 20-meter shuttle run test. Participants’ physical activity levels were measured objectively using a heart rate monitor during Physical Education lessons. Students from both profiles had higher physical activity levels during Physical Education lessons than the control group (p < .001). However, only students with an unhealthy cardiorespiratory fitness profile statistically improved their cardiorespiratory fitness levels after the teaching unit (p < .01). Although an intermittent physical fitness teaching unit seems to have similar effect on physical activity levels of students from all cardiorespiratory fitness profiles, it only improves the cardiorespiratory fitness of those with an unhealthy one.

scholarly journals The Effect of 8 Weeks of Zumba Exercıse on Flexbılıty and Some Strength Parameters in Women Aged 25-45

2021 ◽  
Vol 15 (7) ◽  
pp. 2180-2184
Author(s):  
Mehmet Murat Beyaz ◽  
Gökçe Oktay
Keyword(s):  
Exercise Program ◽  
Strength Parameter ◽  
Control Group ◽  
Muscular Endurance ◽  
Leg Strength ◽  
Lower Extremity Strength ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
Experimental Group

The aim of this study is to examine the effects of 6-week Zumba exercises on flexibility, leg strength, back strength and muscular endurance parameters in women aged 25-45. The research group consists of a total of (n=20) women, (n=10) in the experimental group and (n=10) in the control group, between the ages of 25-45 living in Istanbul. The participants in the experimental group were given 60 minutes of Zumba exercises 3 days a week for 6 weeks, and sit-reach, 1-minute sit-up and strength test measurements were made to the participants before and after the exercise program. Participants in the control group were not included in any exercise program. As a result of the analysis, it was determined that there was a statistically significant difference between the participants' flexibility, leg strength, back strength and muscular endurance values between the pre-test and post-test within the group (p< 0.05). In addition, there was no significant difference between the pre-test and post-test values between the groups (p< 0.05). In conclusion; It was determined that zumba exercises applied to the experimental group did not have a significant effect on flexibility, muscular endurance and back strength. In the leg strength parameter, the effect of zumba exercises applied to the experimental group on leg strength was found to be significant at a rate of 34%. In the light of these data, it was concluded that zumba exercises performed in sedentary women have a positive effect on lower extremity strength. Keywords: Zumba Fitness, Exercise, Women and Exercise

The Effects of Task-Based Instruction on High School Students’ Writing Outcomes

2021 ◽  
Vol 11 (4) ◽  
pp. 0-0
Keyword(s):  
High School ◽  
High School Students ◽  
Teaching Strategy ◽  
Control Group ◽  
School Students ◽  
Innovative Teaching ◽  
Before And After ◽  
Based Instruction ◽  
Task Based Instruction ◽  
Experimental Group

The goal of this study was to see whether task-based instruction could enhance EFL students' writing fluency and accuracy. Sixty grade 11 students from two complete classrooms at Dai An High School in Tra Vinh Province, Vietnam, participated in this research. The experimental group was taught to write essays using task-based training, whereas the control group was trained using product-based training. Writing skills were assessed before and after the exam. The fourteen-week intervention with task-based training showed significant improvements in post-test scores for the experimental group. The current study also developed a fresh and innovative teaching strategy to help local teachers enhance their performance.

scholarly journals The Effects of the TPACK-P Educational Program on Teachers’ TPACK: Programming as a Technological Tool

2018 ◽  
Vol 7 (3.34) ◽  
pp. 636
Author(s):  
Seong Won Kim ◽  
Youngjun Lee
Keyword(s):  
Statistical Analysis ◽  
Training Program ◽  
Content Knowledge ◽  
Educational Program ◽  
Control Group ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
Technological Tool ◽  
Experimental Group

Background/Objectives: This study examined the effects of introducing programming as a technological tool for teachers’ Technological Pedagogical Content Knowledge (TPACK) development.Methods/Statistical Analysis: Thirty-two teachers were divided into two groups, completing different types of TPACK educational programs. The control group’s TPACK training program was based on information and communication technology (ICT), while that of the experimental group was based on programming. To verify the effectiveness of the TPACK training program, tests were administered before and after the educational program. A statistical analysis of questionnaire results also investigated changes resulting from TPACK.Findings: Both the control and experimental groups showed statistically significant improvements in the post-test compared with the pre-test. However, in the detailed areas of TPACK by group, the improvements in the two groups differed. Unlike the control group, the experimental group showed a statistically significant improvement in the knowledge related to technology. This result illustrated that programming is effective in solving the problem of integrating technology into the classroom. In contrast, there was no significant difference in the post-test, as this was applied in the short term. However, programming has been shown to affect Technological Pedagogical Knowledge (TPK), Technological Content Knowledge (TCK), and TPACK. In summary, the results showed that a TPACK educational program based on programming is effective for teachers’ TPACK development. Keywords: TPACK, In-service teacher, Programming, TPACK-P, Educational program

The Effect of Using an Electric Fan on Dyspnea in Chinese Patients With Terminal Cancer

2016 ◽  
Vol 34 (1) ◽  
pp. 42-46 ◽  
Author(s):  
Sio Leng Wong ◽  
Sok Man Leong ◽  
Cheng Man Chan ◽  
Sut Peng Kan ◽  
Hon Wai Benjamin Cheng
Keyword(s):  
Advanced Cancer ◽  
Large Scale ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Relevant Literature ◽  
Chinese Patients ◽  
Control Group ◽  
Significant Difference ◽  
Before And After ◽  
Experimental Group

Background: Fan therapy is often suggested for relieving the symptom of dyspnea in patients with advanced cancer, but relevant literature among Asians is limited. Objective: Phase 2 clinical trial to assess the clinical feasibility and outcome of using an electric fan to alleviate the symptom of dyspnea in Chinese patients with advanced cancer. Methods: Thirty patients with advanced cancer having unresolved breathlessness were recruited from Hospice and Palliative Care Centre of Kiang Wu Hospital in Macau. Participants were randomly and equally allocated to the experimental group and the control group, respectively. Outcome Measures: Verbal numerical rating scale (NRS) of breathlessness, respiratory rate (RR), and saturation of peripheral oxygen (SpO2) was collected before and after the intervention. Results: T test was used to analyze the data collected. There was a significant difference in the NRS scores of the experimental group ( P < .01), indicating a significant reduction in the patients’ sensation of breathlessness after fan therapy, whereas no significant difference was found in the objective statistic results of RR and SpO2. No significant difference ( P > .05) was found in the control group for all the 3 variables before and after routine treatment. Conclusion: The results of the study suggested that fan therapy could be effective in alleviating dyspnea in Chinese patients with advanced cancer. It should be considered as one of the nonpharmacological treatment option. Future large-scale phase 3 clinical trials are warranted.

scholarly journals Effects of a periodized functional strength training program (FST) on Functional Movement Screen (FMS) in physical education students

2020 ◽  
Vol 24 (3) ◽  
pp. 162-167
Author(s):  
Michał Sawczyn
Keyword(s):  
Physical Education ◽  
Strength Training ◽  
Statistical Significance ◽  
Rank Test ◽  
Training Intervention ◽  
Control Group ◽  
Before And After ◽  
Signed Rank Test ◽  
The Difference ◽  
Experimental Group

Background and Study Aim: To examine the effects of periodized functional strength training (FST) on FMS scores of sport university students with higher risk of injury. Material and Methods: Thirty three  participants (age 21.6±1.3 years, height 177.8±6.9 m, mass 80.4±7.7 kg) with FMS total score ≤ 14 were selected from eighty two volunteered students of University of Physical Education and Sport in Gdańsk and randomly assigned to experimental group (n=16) and control group (n=17). The FMS test was conducted one week before and one week after the 12 week training intervention. The experimental group participated in FST program through 12 weeks. The control group did not engaged in any additional physical activity than planned in their course of study. The  collected  data  were  analysed  using Statistica 13.3 pl (StatSoft Inc). Wilcoxon signed rank test was used to establish the statistical significance of the difference between FMS total scores within each group and Mann Whitney U test between groups before and after the 12 week training intervention. Results: 45 % of volunteers in the first FMS testing showed total scores ≤14. The experimental group that participated in FST program changed significantly FMS total scores after 12 weeks (p<0.05). There were also significant differences in FMS total score between groups after the experiment (p<0.05). Conclusions: There is a need for injury prevention programs for students of University of Physical Education and Sport in Gdańsk. It is clear from this study that FST is effective in improving FMS total score in students with cut off score ≤14.

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