Development of Sit Up Measuring Tools Based on Arduino and Ultrasonic Sensors With Android Applications

Rifki, Muhamad Sazeli; Farma, Fiky; Komaini, Anton; Sepdanius, Endang; Alimuddin, Alimuddin; Ayubi, Novadri

doi:10.3991/ijim.v16i08.30673

Cited by 9 publications

(9 citation statements)

References 19 publications

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“…This test instrument has gone through a trial phase to calculate its validity and reliability level. Validity in research is something that shows accuracy or truth (Rifki et al, 2022). A valid instrument has high validity (Nurhasanah et al, 2022).…”

Section: Discussionmentioning

confidence: 99%

Development of Basic Movement Skills Test Instruments for Early Childhood

Komaini

Kiram

Rifki

et al. 2022

Teor. metod. fiz. vihov.

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Study purpose. The aim of the study was to develop a manual and easy test instrument for basic movement skills in early childhood. Materials and methods. In this work, we use a research and development (R&D) method. The research procedures are: (1) the first stage is a preliminary study in the form of potential problems, data collection, and needs analysis, (2) the second stage is instrument development planning, and (3) the third stage is trial, expert evaluations, and product revisions, and (4) the fourth stage is model implementation. A total of 155 children aged 4-6 years participated in this study. Statistical analysis used is the product-moment correlation for the validity test and Cronbach alpha for the reliability test. Data were analyzed using the SPSS application. Results. The results of this study are 1) the creation of a basic movement skill test instrument that can measure three components, namely locomotor, non-locomotor, and manipulative. 2) Based on this validity test, from 15 research instruments of basic movement skills (Y) tested, 15 items were obtained with r-count > 0.133 and were declared valid to be used in capturing research data. 3) The results obtained were r -count = 0.676 and r table 0.133, so the value of r arithmetic > r table, then this instrument is declared reliable and can be used as a data collection tool. Conclusions. The development of basic motion test instruments produce instruments that can measure and evaluate the basic movement skills of children aged 4-6 years which include three components, namely, locomotor, non-locomotor, and manipulative.

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Section: Discussionmentioning

confidence: 99%

Development of Basic Movement Skills Test Instruments for Early Childhood

Komaini

Kiram

Rifki

et al. 2022

Teor. metod. fiz. vihov.

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“…This study uses a research and development methodology to create and assess the efficacy of the product (Firdaus & Mario, 2022;Komaini et al, 2021;Rifki et al, 2022a). The product produced in this study is a digital-based gymnastics learning media on rolling front round material which contains a direct assistance approach and indirect assistance approach.…”

Section: Methodsmentioning

confidence: 99%

“…This is because there is still limited knowledge and artistic gymnastics learning media used by physical education teachers (Zulbahri & Astuti, 2021), so it is difficult to build a sense of courage and motivate students to be confident to do it (Zulbahri & Astuti, 2020). The deficiency of technology-based assistance tools is one of the factors contributing to this issue (Komaini et al, 2021;Rifki et al, 2022a). It is strongly advised to employ technology in the classroom in order to achieve the best learning results.…”

Section: Introductionmentioning

confidence: 99%

Digital-based gymnastics learning media for rolling front round material: Direct and indirect assistance approaches

Mario

Sepriadi²,

Astuti³

et al. 2022

j. Sport Area

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Digital-based gymnastics learning media is one of the efforts to achieve effective and efficient learning goals, especially in the rolling front round material. Therefore, this study aims to develop digital-based gymnastics learning media on rolling front round material which contains a direct assistance approach and indirect assistance approach. This research is a research and development that aims to produce and test the effectiveness of the product. This research consists of several stages, namely product design, product testing, and product implementation. A total of 45 gymnastics students at the department of sports education, faculty of sports science, Padang State University were used as research samples. 15 of them were used for small group trials, and 30 for large group trials. This research also involves material experts and media experts to validate the products developed. Expert validation results obtained an average of 83.33 or very good (material experts 80.00 and media experts 86.67). Meanwhile, the results of field trials obtained an average of 88.06 or showed a very high level of reliability (small group 88.90 and large group 87.23). In conclusion, this developed media can be used as a tool in learning gymnastics, whether it is used for physical education teachers, students, and athletes to improve round front rolling skills. Future research is needed to involve other materials in gymnastics learning with an attractive design and appearance, as well as a wider sample size.

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“…Banyak sekali bentuk aktivitas fisik yang dapat menunjang kesehatan tubuh, diantaranya yaitu berjalan kaki, atau hiking, jogging, bersepeda, senam areobik, berenang dan lainlain. Semua bentuk aktivitas fisik tersebut tentunya mempunyai manfaat bagi kesehatan (Rifki, 2022) Berdasarkan hasil analisis diperolah tingkat ketercapaian aktivitas fisk/olahraga…”

Section: Pembahasanunclassified

Tinjauan Aktivitas Fisik/Olahraga Masyarakat Kota Padang Sidempuan Di Tengah Pandemi Virus Corona (Covid 19)

Nasution

Komaini

Chaeroni

et al. 2022

JST

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The problem in this study is that the physical/sports activities of the people of Padangsidempuan City are not known in the midst of the Corona Virus Pandemic (Covid 19). The purpose of this study was to determine the physical/sports activities carried out by the people of Padangsidempuan City in the midst of the Corona Virus Pandemic (Covid 19). This type of research is descriptive. The population in this study were adolescents aged 14-21 years. Sampling was done by incidental sampling technique. The number of samples taken in this study were 60 teenagers. Where 40 people to fill out the questionnaire and 20 people to interview. The technique used to collect data is interviews and questionnaires or questionnaires. The data were analyzed using the frequency distribution formula in the form of percentages. The results of the study were obtained as follows: Physical activity/sports of the people of Padangsidempuan City in the Middle of the Corona Virus Pandemic (Covid 19) was in the sufficient classification, this was evidenced by the percentage value of the answers of 53.26%. This means that the physical activity/sports of the people of Padangsidempuan City in the midst of the Corona Virus Pandemic (Covid 19) is sufficient to carry out sports activities, but it is not optimal and needs to be increased again.

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Development of Sit Up Measuring Tools Based on Arduino and Ultrasonic Sensors With Android Applications

Cited by 9 publications

References 19 publications

Development of Basic Movement Skills Test Instruments for Early Childhood

Development of Basic Movement Skills Test Instruments for Early Childhood

Digital-based gymnastics learning media for rolling front round material: Direct and indirect assistance approaches

Tinjauan Aktivitas Fisik/Olahraga Masyarakat Kota Padang Sidempuan Di Tengah Pandemi Virus Corona (Covid 19)

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