Ni Putu Nita Wijayanti
Program Studi Pendidikan Jasmani, Jurusan Sosiokinetika, Fakalutas Ilmu Keolahragaan, Universitas Negeri Jakarta

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PERBANDINGAN PENGARUH LATIHAN KNEE TUCK JUMP DAN JUMP AND FIX TERHADAP POWER OTOT TUNGKAI PADA SISWI YANG MENGIKUTI EKSTRAKURIKULER ATLETIK NOMOR LOMPAT JAUH SISWI KELAS X SMA NEGERI 7 PEKANBARU Sitanggang, Frengki; Wijayanti, Ni Putu Nita; Syahriadi, Syahriadi
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 8, No 1 (2021): EDISI 1 JANUARI-JUNI 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: The problem in this research is that due to the lack of use of the leg strength in rejection, the results of the jumps achieved are on average 2-3 meters. This type of research is a form of Matching-Only Design research. that is, linking subjects together based on certain variables. The aim of this research was to compare the effect of knee jump and jump and fixt training on leg muscle strength. The population in this research consisted of 8 extracurricular students of class X athletic long jump at SMA Negeri 7 Pekanbaru. The sampling technique uses total sampling, where the total population is sampled. The data collection technique was obtained from the pre-test and the post-test in groups 1 and 2. The instrument in this research used the vertical power jump test as an instrument to measure leg muscle strength. The pre-test result data after calculating the LoMaks group 1 was 0.343 and the L table was 0.381, and the group 2 LoMaks was 0.222 and the L table was 0.381, this means that LoMaks is smaller than L table, there can be concluded that it is normally distributed. In the homogeneity test, data for groups 1 and 2 was 6.39. Given that Fcount (1.23) <of Ftable (6.39), it can be concluded that the two variances are homogeneous. The analysis was performed using t-test and F-test. Based on data analysis and discussion, the t-table value appears to be at the significant level of 0.05 1.943, this means that the value of tcount (2.333)> ttable (1.943) is the hypothesis that there is a difference in the effect is jumping off the knee ramp and jumping and fixating on muscle strength limbs of students undertaking athletic extracurricular activities in the long jump track of Class X SMA Negeri 7 Pekanbaru.Key Words: Knee Tuck Jump and Jump and Fix Exercises, Leg Muscle Strength
EFEKTIFITAS APLIKASI PENJASPEDIA SEBAGAI PENGENALAN OLAHRAGA BERBASIS WEB ANDROID PADA MASA COVID-19 DI SMP N 6 PEKANBARU Laiya, Edi Sutomo; Wijayanti, Ni Putu Nita; Vai, Aref
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 8, No 2 (2021): EDISI 2 JULI-DESEMBER 2021
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Abstract: Corona Virus Disease 2019 (Covid-19) or the Corona virus has changed the order of people's lives in the world, including Indonesia. Education is one of the sectors that makes changes to face-to-face data systems bold. This research was carried out at SMPN 6 Pekanbaru in class VII students, amounting to 435 students who became the population. The sampling in this study used a purposive sampling technique with a certain balance which revealed 220 students who were the sample. This type of qualitative descriptive research uses a survey method with a questionnaire in the form of a questionnaire conducted online. Data analysis using SPSS 25 statistical assistance by testing the validity of Rcount> from Rtable (423) was declared valid, and the results of the 8 statement items were declared valid. Furthermore, the reliability test where RAlpah> 0.600 is declared reliable, then from the 8 items the statement gets a reliable result of 0.896, and the usability test which is to determine the level of effectiveness of the Pennjaspedia application then categorized using the usability level obtained from the overall percentage of respondents' answers of 56 ,8% "very good" so that this physical education application can be used continuously as a physical education learning medium for seventh grade students at SMPN 6 Pekanbaru. Based on the results of the Penjaspedia application with the title "Very Good" concluded that the use of smartphone media during the Covid-19 period in supporting the physical education learning process at SMPN 6 Pekanbaru was very effective and efficient.Key Words: Covid-19 Pandemic, Physical Education, Effectiveness of the PenjaspediaApplication
KONTRIBUSI KEKUATAN OTOT LENGAN TERHADAP KEMAMPUAN SPIN PADA ATLET TENIS MEJA PTM MALAY SPORT CENTER Mulyadi, Deden; Zainur, Zainur; Wijayanti, Ni Putu Nita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 8, No 1 (2021): EDISI 1 JANUARI-JUNI 2021
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Abstract: Based on the reality in the field, especially during the author's observations about the spin ability of the PTM Malay Sport Center table tennis athletes, it is because in every exercise or competition it looks less than optimal, which results in a decrease in technical abilities, especially in the spin technique they have. This often happens because of a lack of physical abilities. This means that physical abilities and spin abilities are related. This research aims to: determine the contribution of arm muscle strength to the spin ability of the PTM Malay Sport Center table tennis athletes. The population in this study were all PTM Malay Table Tennis athletes, amounting to 7 male athletes. Sampling with total sampling technique, by taking the entire population to be the research sample. The instruments in this study were push-ups to measure the strength of the arm and shoulder muscles and the ability to top spin. The data obtained were analyzed using product moment correlation. Contribution is made by using a determinant coefficient. Based on the results of the research described in the previous chapters, the following conclusions can be drawn: there is a contribution of arm muscle strength to the spin ability of the PTM Malay Sport Center table tennis athletes by 4.88%.Key Words: Arm Muscle Strength, Spin Ability
“PENGARUH LATIHAN INTERVAL TRAINING TERHADAP DAYA TAHAN PEMAIN CLUB SEPAK BOLA LPHR ( LASKAR PATIH HARIMAU ROKAN ) TALIKUMAIN KABUPATEN ROKAN HULU” Okto Vernanda, Oriza Sativa; Zainur, Zainur; Wijayanti, Ni Putu Nita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 8, No 1 (2021): EDISI 1 JANUARI-JUNI 2021
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Abstark: The problem in this research is that their athletes are very good technically, but what becomes a problem when the athlete is training or competing in competitions is that the athlete's stamina is very low. The aim of this research is that athletes can perform and play much better and especially after examination and find out if there is an increase in their endurance so that they can play for a long time. Design reacserch of this research is (using a one-group pre-test-post-test design approach) with the population of the LPHP football club (Laskar Patih Harimau Rokan). The data in this research was the full population of 18 people. The tool used in this research was the use of the beep test, which aims to determine your stamina strength. Then the data was statistically processed to test for normality using the Lilifours test at a significant level of 0.05α. Based on the analysis of the normality test data, X produces a LoMax of 0.142 and an L table of 0.200, which means that LoMax <L table. while variable Y produces LoMax of 0.154 and Ltable of 0.200. This means that LoMax <L The data table is normally distributed. Furthermore, when testing the t-distribution, the goal is to determine the effect of variable x and variable y, the value of t = 5,600 is obtained, then tcount> ttable is (5,600)> (1,740), then Ha accepted, in other words there is an effect of interval training on the endurance of club players. football LPHR (laskar patih tiger rokan) Talikumain, Rokan Hulu Regency.Key Words: Interval Training, Endurance, Football
PENGARUH LATIHAN MULTIPLE BOX TO BOX JUMPS WHIT SINGLE LEG LANDING TERHADAP POWER OTOT TUNGKAI PADA CLUB BOLAVOLI PUTRA ARWANA TAMBUSAI UTARA KABUPATEN ROKAN HULU Sandi, Galih; Zainur, Zainur; Wijayanti, Ni Putu Nita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 8, No 1 (2021): EDISI 1 JANUARI-JUNI 2021
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Abstract: The problems addressed in this research were when jumping and doing strokes and blocks were not optimal. This smash does not go well or can be blocked by the opponent. This research aims to determine the effect of multiple box-to-box jumps with a single leg landing on the muscle strength of the legs. The format of this research is (using a one-group pretest-post-test design approach) with a population of male volleyball players arwana Tambusai Utara, Rokan Hilir district. The data in this research is the full population of 10 individuals. The instrument used in this research was the vertical jump test which aims to determine the leg muscle strength in the sample. Then the data was statistically processed to test for normality using the Lilifours test at a significant level of 0.05α. Based on the analysis of the normality test data, X produces Lcount of 0.212 and Ltable 0.258, which means Lcount <Ltable. while variable Y produces Lcount of 0.202 and Ltable of 0.258. This means Lcount <Ltable. Based on statistical data analysis, the data is normally distributed. Based on the -t distribution test, which is 2.384 > 1.833 Tcount> Ttable data. Thus, there is an effect of multiple box-to-box jumps with single leg landing training on leg muscle strength in male volleyball players Arwana Tambusai Utara, Rokan Hilir district.Key Words: Training Multiple Box-To-Box Jumps With Single Leg Landing, Leg MuscleStrength
KONTRIBUSI STATUS GIZI DAN KEMAMPUAN MOTORIK TERHADAP KESEGARAN JASMANI PADA SISWA KELAS 4 DI SEKOLAH SD NEGERI 06 BELUTU KECAMATAN KANDIS Purwanto, Purwanto; Wijayanti, Ni Putu Nita; Vai, Aref
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 8, No 2 (2021): EDISI 2 JULI-DESEMBER 2021
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Abstract: The problem in this research is that students are less active in doing Physical Education learning movements, the movements that are performed are usually passive, this is because the diet in children is usually difficult for children to eat or do not want to eat at all if they want to go to school. The aim of this research was to determine the contribution of nutritional status and motor skills to the physical fitness of grade 4 students of SD Negeri 06 Belutu. The population in this research consisted of group 4 students, which equates to 30 people. The sampling technique was targeted sampling. Based on the correlation test to determine the relationship between the variables studied, the first hypothesis of the performed statistical analysis obtained r count of 0.852 and r table of 0.575, so r count> r table. This means that there is a link between nutritional status and physical fitness and that it contributes 72.59%. In the second hypothesis it is obtained that r count is 0.653 and r table is 0.575, so r count <r table there is a relationship between motor skills and physical fitness and contributes 42.63%. In the third hypothesis of the performed statistical analysis, it is obtained that the R count is 0.994 and the r table at the level of α = 0.05 is 0.575, so r count> r table. This means that there is a link between nutritional status and motor skills together on physical fitness and it contributes 98.80%.Key Words: Nutritional Status, Motor Skills, Physical Fitness
POLA PEMBINAAN ATLET ANGGAR PROVINSI RIAU DALAM KEIKUTSERTAAN PON XX Fajri, Muhammad; Wijayanti, Ni Putu Nita; Sulastio, Agus
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 9, No 1 (2022): EDISI 1 JANUARI-JUNI 2022
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Abstract: This study aims to determine the pattern of coaching for the Riau Province Fencing Athletes in the Participation of XX PON. This study is a quantitative descriptive study with a population of 15 athletes in PON XX. The sampling technique in this research is total sampling. Data was collected using observation, questionnaires and documentation. Test the validity of the instrument using the product moment with a significant level of 5% and the reliability test of the instrument using the alpha cronbach through the IBM SPSS Statistics 22 .Value Cronbach's Alpha 0.976. The results showed that the percentage of recruitment system factors was 17.70%, the percentage of training program factors was 21.81%, the percentage of trainers was 5.25%, the percentage of motivational factors was 12.89%, the percentage of confidence factors was 15.78%, and the percentage of facilities and infrastructure factors was 15.88%. Thus the pattern of coaching for the Riau Province's Fencing Athletes in the Participation of PON XX is 89.31% with a very good score interpretation.Key Words: Construction Patterns,Athletes, Riau Fencing, PON XX
HUBUNGAN STATUS GIZI DENGAN KEMAMPUAN MOTORIK KASAR SISWA KELAS IIB DI SEKOLAH DASAR NEGERI 037 PEKANBARU Nafaliana, Nafaliana; Zainur, Zainur; Wijayanti, Ni Putu Nita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 8, No 2 (2021): EDISI 2 JULI-DESEMBER 2021
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Abstract: Adsolescence is a very decisive time, because at this age the childrenexperienced many changes to the psychic and physical. Growth and development willrun optimally when children get stimulation in the form of physical stimulation andhealthy and nutritious food, because one of the supporting factors for motor skills isnutritional status. This study attempts to determine the relationship between nutritionalstatus and gross motor ability of class IIb students at State Elementary School 037Pekanbaru. The method of this research was used quantitative with correlation studies.The quantitaty of respondents in this research were 30 samples. Data were obtained bymeasuring anthropometric tests of weight and height for nutritional status variables,and gross motor ability tests which included: agility test with a shuttle run, a tennis ballthrowing coordination test, a balance test with a Stork stand positional balance, and aspeed test with running. fast 30m. The analysis used is Product Moment Correlationanalysis. From the calculation, the research results obtained a correlation value of0.981, which means it is associated with a very strong level, so that r count > r table,which means that there is a significant relationship between nutritional status and grossmotor ability of grade IIb students at State Elementary School 037 Pekanbaru.Key Words: Nutritional Status, Gross Motor Ability
MOTIVASI BELAJAR SISWA KELAS XI BDP DI SMK MUHAMMADIYAH 2 PEKANBARU PADA PEMBELAJARAN PJOK SELAMA PANDEMI COVID Rohim, Muhammad; Wijayanti, Ni Putu Nita; Juita, Ardiah
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 9, No 1 (2022): EDISI 1 JANUARI-JUNI 2022
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Abstract: The purpose of this study was to find out how much motivation to learn for class XI BDP students at SMK Muhammadiyah 2 Pekanbaru in PJOK learning during the covid pandemic. This research was carried out at SMK Muhammadiyah 2 Pekanbaru located on JL. KH. Ahmad Dahlan No. 90 kp. Malay, District. Sukajadi, Pekanbaru City, in March – June 2021 at SMK Muhammadiyah 2 Pekanbaru. This research is a descriptive study that aims to determine how much motivation the students of class XI BDP at SMK Muhammadiyah 2 Pekanbaru are in learning physical education. In this study, the researcher used a questionnaire/questionnaire to collect data. In addition, the questionnaire provides more opportunities for students or respondents to provide good and correct information. Corner learning during the covid pandemic was in the good category with an average score of 100.1 and a percentage of 73.6%.Key Words: Motivation, Learning, Covid Pandemic
HUBUNGAN POWER OTOT TUNGKAI DAN KELENTUKAN PERGELANGAN TANGAN TERHADAP ACCURACY SMASH PADA ATLIT CLUB VOLI PUTERA BMK VC KECAMATAN KANDIS Sumario, Yunus; Zainur, Zainur; Wijayanti, Ni Putu Nita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 9, No 1 (2022): EDISI 1 JANUARI-JUNI 2022
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Abstract: This research aims to determine whether there is a relationship between leg muscle power and wrist flexibility on accuracy smash in volleyball club athletes. The sample of this study was male volleyball athletes from Bmk VC, Kandis sub-district, a sample of 18 people. The sampling technique was taken by (total sampling) or the full sampling technique of the male volleyball athletes of BMK VC, Kandis sub-district, totaling 18 people. The results of the correlation of male volleyball athletes bmk vc Kandis sub-district where the first analysis is between X1 and Y where rtab is at a significant level (0.05) = rcount 0.601> rtable 0.482, meaning that the hypothesis is accepted and there is a strong relationship between X1 and Y. X2 and Y, where r_tab is at a significant level (0.05) = rcount 0.929> rtable 0.482 , meaning that the hypothesis is accepted and there is a strong relationship between X2 and Y. The third analysis of X1 and X2 with Y, where rtab is at a significant level É‘ (0.05 ) = rcount 0,600> rtable 0.482, it can be concluded that the relationship between X1 and X2 with Y is very strong.Key Words: Muscle Power and Wrist Flexibility, Accuracy Smash.
Co-Authors ', Anugerah ', Drs. Ramadi,S.Pd, M.Kes, AIFO ', Faisal ', Imansyah ', M.Muhardi ', Nasdaldi ', Rafles ', Ramadi ', Ramadi ', Rhodiati ', Saripin ', Slamet ', Slamet ', Zulpikar Abdur Rahim, Abdur Adila, Fekie afda’u, Muhammad Faisal Ali Mandan, Ali Ali, Ridwan Andrian, M. Juni Andriani, Popi Ani, Rika Evi Annam, Mhd Khairul Ardiah Juita Ardiansyah, Hendrik Aref Vai, Aref Aryadi, Diki Asmariadi, Asmariadi Aspa, Agus Prima Asriani, Nunik Atika, Nur Bayu Lesmana, Bayu Damayanti, Fitry Darwis, Robi Desviyanti, Elsya Deswanti, Mezra Diantius, Elfri Dimasri, Dimasri Effendi, Annisa Fauji, Aminul Fekie Adila Fernando, Taufik Fiqri, Muhammad Firdaus, Predi friyontoni, Dedi Harisna, Yolla Harromaini, Harromaini Hendra Saputra Heriansyah, Dodo Hidayat, Hirja I Ketut Suada Ittaqwa Ittaqwa, Ittaqwa Johanes, Boyke Julia Sihombing, Sheryn Tiar Julius Menrofa, Julius Jumhaini, Jumhaini Jummaida, Anggi Khairul Anwar Kms Yusuf Effendi Kurniawan, Brian Dwi Kusuma, Angga Putra Laiya, Edi Sutomo Luh Putu Ratna Sundari Mentari Pratiwi Muhamad Khoirudin, Muhamad Muhammad Fahrobi JH, Muhammad Muhammad Fajri Muhammad Rifai Mulyadi, Deden Nafaliana, Nafaliana Nawab, Muhammad Nidya Putri, Nidya Novri Mahmud, Novri Novriyan, Grace Okto Vernanda, Oriza Sativa Ordones, Ronaldo Pamungkas, Azhar Riau Prio Saputra, Prio Purwandi, Wira Purwanto Purwanto Putra, Victor Ramadian Putri, Lila Septiana Rahmad Diyanto Ramadi Ramadi, Ramadi Renaldi, Wahyu Riska, Indra Riswindra, Yelzi Rizkiyah, Nailur Rohim, Muhammad Roza, Andi S, Wedi Sabarudin Sabarudin Safitri, Nur?aini Safitri, Nur’aini Sandi, Galih Sari, Endang Purnama Sari, Maulida Sari, Tri Kurnia Saripin, Saripin Saripin, Saripin Sembiring, Bredi Ananda sepriwandi, dedy Siddik, Pahmus sirait, ramsyuren putra Sitanggang, Frengki Sitepu, Maydelse br Siti Maesaroh Slamet . Sulastio, Agus Sumario, Yunus suryani, Ina Syafriadinata, Ridho Syahriadi, Syahriadi Syamsul Rizal Tabrani, Tabrani Tirto, Anggi Trisanda, Gita Undayah, Dewi Wiranata, Agus Wiranata, Agus Wiwik Handayani Yuherdi, Yuherdi Zainur, Zainur Zainur, Zainur Zaputra, Suherwan Zubaidah R, Zubaidah Zuilendra, Rahmad Zulya, Arlan