scholarly journals Model latihan fisik jalan kaki dengan pemberian jus galoba terhadap komposisi lemak tubuh dan status antioksidan pada wanita usia >55 tahun

2021 ◽  
Vol 6 (1) ◽  
pp. 41
Author(s):  
Abdul Rivai Saleh Dunggio
Keyword(s):  
Physical Exercise ◽  
Body Fat ◽  
Elderly Women ◽  
Sampling Technique ◽  
Control Group ◽  
Average Value ◽  
Consecutive Admission ◽  
Total Antioxidant ◽  
Fat Composition ◽  
Cellular Components

Walking can affect the muscles to stretch which can improve physical fitness for prevention in elderly women. Galoba contains flavonoids that have anti-oxidative properties and play a role in preventing damage to cells and their cellular components by reactive free radicals. The aim of the study was to determine the effectiveness of the physical exercise model walking by giving galoba juice on body fat composition and antioxidant status in women aged > 55 years. This study was a true experiment with a pre-posttest with a control group. Consecutive admission sampling technique, as many as 20 people. Data collection was carried out by observing mothers who did walking sports by giving galoba juice for 14 consecutive days with a walking time of 25 minutes. Statistical was using the Independent t-test. The results obtained that the average value of body fat composition after walking was 38,1% <after walking with galoba juice 42,2%, p= 0,372 (p > 0,05). The average value of total anti-oxidants after walking was 1,58 µg/mL <after walking with galoba juice was 1,59 µg/mL, p= 0,527 (p > 0,05). The conclusion is that there is no effect of walking physical exercise on body fat composition and there is no effect of the physical exercise model walking with the provision of galoba juice on total antioxidant levels.

scholarly journals Pengaruh Penggunaan Lembar Kerja Siswa (LKS) Eksperimen Laju Reaksi Berbasis Inkuiri Terbimbing Terhadap Hasil Belajar Siswa Kelas XI MIA SMAN 4 Padang

2019 ◽  
Vol 3 (1) ◽  
pp. 75
Author(s):  
Margarita Claudya Maida ◽  
Bayharti Bayharti ◽  
Andromeda Andromeda
Keyword(s):  
Reaction Rate ◽  
Sampling Technique ◽  
Learning Outcome ◽  
Study Data ◽  
Control Group ◽  
Cluster Sampling ◽  
Guided Inquiry ◽  
Control Group Design ◽  
Average Value ◽  
Quasi Experimental

This study aims to reveal the effect of using guided inquiry based experiment worksheet on reaction rate topic on students� learning outcome. This research is a quasi-experimental research, using randomized Posttest Only Control Group Design. The research sample consisted of two classes, namely the experiment class and control class obtained through cluster sampling technique. The population were students of class XI MIA SMAN 4 Padang as much as 6 classes, the academic year 2015/2016. Sample were class XI MIA 1 (experimental group) and class XI MIA 3 (control group). Learning outcome ware collected by tests at the end of the study. Data analysis showed that the experiments class learning with guided inquiry based experiment worksheet got learning outcome with average value of 86.27. Meanwhile learning outcomes of student in control class who learned without guided inquiry based experiment worksheet was 74.40. Both of Normality and Homogenous�s results showed that the distribution of the two experimental classes were normal and homogeneous. After the t-test on the real level of 0.05 was found that tcount is greater than ttable. It�s means that research hypothesis (H1) is accepted, so that it can be concluded that the results of student learning using student worksheet guided inquiry-based reaction rate is significantly higher than the student worksheet without a reaction rate-based guided inquiry.

scholarly journals A comparative study of the effectiveness of an osteopathic primary care sports medicine led intervention on performance in men’s collegiate lacrosse players

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Naresh C. Rao ◽  
Hallie Zwibel ◽  
Jenny Berezanskaya ◽  
Paul Pena ◽  
Min-Kyung Jung
Keyword(s):  
Primary Care ◽  
Health Outcomes ◽  
Body Fat ◽  
Sports Medicine ◽  
Core Competencies ◽  
Control Group ◽  
Winning Percentage ◽  
Sf 36 ◽  
Fat Composition ◽  
Experimental Group

Abstract Context Comprehensive sports medicine care goes beyond the treatment of injuries resulting from athletic activities. Ultimately, it is a competence that includes knowledge in physical therapy, training, nutrition, coaching, motivation, competition, mentoring, psychology, and spirituality that allows the physician and patient to collaborate on promoting the patient’s health goals. The current literature demonstrates a lack of knowledge in the Osteopathic Primary Care Sports Medicine Model’s effectiveness in performance. Objectives To determine whether a comprehensive osteopathic primary care sports medicine approach can improve performance and health outcomes in collegiate athletes. Methods A randomized controlled trial commenced just prior to the start of the lacrosse season and concluded at the end of the season. All the New York Institute of Technology (NYIT) collegiate lacrosse players were educated first in a 1-day seminar of the core competencies, and all participants had access to ask questions on their own volition. Then they were randomized into two groups, either the experimental group receiving the direct osteopathic primary care sports medicine intervention (n=18) or the control group not having active intervention (n=19). Also, the overall team winning percentage for that season was computed and compared to that for the previous years and the following year. Participants were assessed before and after the intervention with the Patient Health Questionnaire (PHQ-9), the 36-Item Short Form Survey (SF-36), custom Osteopathic Primary Care Sports Medicine questionnaire, and body fat composition, and their changes were compared between the experimental group and the control group. Collected data were analyzed using the repeated-measures analysis of variance. Results Thirty-seven participants were enrolled in the study. After 14 participants were excluded due to being lost to follow-up, 23 athlete records were analyzed. The winning percentage of the team was highest during the year of the study period time than in the 3 previous years and the following year. The test group did not have any statistically significant change in the PHQ-9, SF-36, custom Osteopathic Primary Care Sports Medicine questionnaire, as well as in body fat composition. Conclusions When used during a collegiate lacrosse season, this Osteopathic Primary Care Sports Medicine intervention did not significantly improve health outcomes. This preliminary study, despite its limitations in compliance and study population size, did demonstrate improvement in overall team performance when comparing the intervention sport season to other seasons but was not statistically significantly. Therefore, further studies are warranted to improve the understanding in this approach to athlete health outcomes and performance.

scholarly journals Pengaruh Model Pembelajaran Problem Based Learning pada Materi Hukum-Hukum Dasar Kimia terhadap Hasil Belajar Siswa Kelas X MAN 2 Model Palu

2018 ◽  
Vol 7 (3) ◽  
pp. 102
Author(s):  
Tri Sulistiyawati Lamalat ◽  
Supriadi Supriadi ◽  
Siti Nuryanti
Keyword(s):  
Statistical Analysis ◽  
Learning Outcomes ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Mean Value ◽  
Control Group ◽  
Control Group Design ◽  
Average Value ◽  
Quasi Experimental

Research on the effect of the problem-based learning model in the basic laws of chemistry on student’s learning outcomes in class X MAN 2 Model Palu has been done. This study aimed to determine the effect of the application of the problem-based learning model in the basic laws of chemistry on student’s learning outcomes in class X MAN 2 Model Palu. The type of research was a quasi-experimental study non-randomized design with pretest-posttest control group design. The sample was conducted with a purposive sampling technique. The study sample was students in class X MIA 6 as an experimental group (n = 22) and students in class X MIA 3 as a control group (n = 22). The data testing of students' learning outcomes used a non-parametric statistical analysis, the analysis of Mann-Whitney U-Test. The research results indicated that the mean value of the experiment class was high compared to the control class, 22.61 >18.39. The statistical analysis obtained that sig. 2-tailed (0,032) ˂ 0.05 and Zcalculation (-2.149) ˂ Ztable (-1.96). The average value of the experiment class was 82.95 while the average value of the control class was 73.64. So it can be concluded that there is the effect of applying the problem-based learning model in the basic laws of chemistry on student’s learning outcomes. 

scholarly journals Lactic Acid Levels Yogurt Red Beans with Addition of Honey Trigona sp

2019 ◽  
Vol 1 (1) ◽  
pp. 26-32
Author(s):  
Ruri Widyati ◽  
Leka Lutpiatina ◽  
Neni Oktiyani ◽  
Haitami Haitami
Keyword(s):  
Lactic Acid ◽  
Design Research ◽  
Sampling Technique ◽  
Lactobacillus Bulgaricus ◽  
Control Group ◽  
Control Group Design ◽  
Average Value ◽  
Alternative Sources ◽  
Red Bean ◽  
Vegetable Milk

Red beans (Phaseolus vulgaris L.) are grains that are rich in nutrients and useful as a substitute for vegetable milk which can be processed into yogurt using Streptococcus thermophillus and Lactobacillus bulgaricus. Carbohydrates in red beans consist of a group of oligosaccharides that have little ability as an energy source for bacteria to produce lactic acid. Therefore, the making of red bean yogurt needs another source of sugar by adding Trigona sp. Honey. The purpose of this study was to determine the effect of adding Trigona sp honey by 0%, 1.9%, 3.8%, 5.7%, 7.6%, 9.5% to the total level of lactic acid in red bean yogurt incubated for 24 hours at 37oC. This type of research is an experiment with the Postest Only With Control Group Design research design using the alkalimetry titration method. The sampling technique used was purposive sampling technique, namely Trigona sp honey bee taken at Trigona sp bee farm in Tambangan, Tanah Laut. Indonesia. The results showed that there was an effect of adding Trigona sp honey to total lactic acid levels in red bean yogurt with the addition of Trigona sp honey 1.9% - 9.5% fulfilling the requirements of SNI 01.2981-2009. The highest average value of total lactic acid in red bean yogurt with the addition of Trigona sp honey 9.5% which is equal to 0.6672%. It is recommended for future researchers to use other types of carbohydrate sources and additives in the form of proteins. For the community, it is recommended to use alternative sources of other sugar and optimize the addition of Trigona sp. Honey.

scholarly journals Narrating in Cooperative Learning Integrated Reading and Composition (CIRC) Learning in Elementary School to Improve Reading Skills

2020 ◽  
Vol 9 (2) ◽  
pp. 171
Author(s):  
Gde Artawan
Keyword(s):  
Elementary School ◽  
Fairy Tales ◽  
Reading Skills ◽  
Sampling Technique ◽  
Learning Model ◽  
T Test ◽  
Fifth Grade ◽  
Control Group ◽  
School Students ◽  
Average Value

The current real condition in Indonesia, reading has not become a daily culture of society, especially for the students. For the students, reading is not something fun to be done even on the contrary it becomes something boring and saturating. This study aimed at examining the effect of the Cooperative Integrated Reading and Composition (CIRC) learning model assisted by a fairytale toward students' reading skills. This study was a quasi-experimental study designed in a non-equivalent post-test only control group. The population of this study was 98 students. The sample of this study was the fifth grade of Kaliuntu 3 Elementary School, with 23 students and the fifth grade of Kaliuntu 2 Elementary School with 18 students, determined by random sampling technique. Reading skill test in the form of an objective test of 25 questions was used as the instrument. The obtained data were analyzed using inferential statistical analysis (t-test). Based on the results of the t-test calculation, tcount was greater than ttable (tcount 4.31> ttable 2.042) so H0 was rejected and Ha was accepted. It means that there are significant differences in reading skills between the groups of students who are taught using Cooperative Integrated Reading and Composition (CIRC) learning models assisted by fairy tales and the groups of students who were taught using conventional learning. Based on the average value it was known that the average value of the experimental group was greater than the control group. Thus, it can be concluded that the fairytale assisted Cooperative Integrated Reading and Composition (CIRC) learning model has a positive effect on students' reading skills in elementary school students. This finding will have implications that is, to improve students' reading skills at the elementary school can be done by using a CIRC learning model assisted by fairy tales assisted by fairy tales.

scholarly journals The Effect of Circuit Training and Beetroot Training on the Increased Endurance of Karate Athletes

2021 ◽  
Vol 1 (1) ◽  
pp. 41-49
Author(s):  
Liliana Puspa Sari ◽  
Della Sundari ◽  
Dicky Hendrawan ◽  
Alan Alfiansyah Putra Karo Karo ◽  
Khairul Usman
Keyword(s):  
Sampling Technique ◽  
Training Group ◽  
Control Group ◽  
Endurance Test ◽  
Circuit Training ◽  
Average Value ◽  
Tests And Measurements ◽  
Significant Difference ◽  
Experimental Group ◽  
Karate Athletes

The purpose of this study was to determine the effect of Circuit Training training and beetroot giving to the improvement of endurance abilities in karate athletes. This research method using experimental methods. Population and sample were 10 athletes of Karate Dojo at SMA PAB 4 Sampali who were obtained by total sampling technique, then divided into two groups using matching pairing techniques, namely the Circuit Training training group and giving beets and without giving beets (control group). The research instrument for data collection using tests and measurements, namely the Bleeb test endurance test. The first hypothesis 0.120> 0.05, Ha is rejected, meaning that the first hypothesis Ho is accepted, there is no significant effect of Circuit Training training and Beetroot Training on the increase in athlete's endurance. The second hypothesis 0.183> 0.05, Ha is rejected, meaning that the conclusion of the second hypothesis Ho is accepted there is no significant effect of Circuit Training without giving beet fruit (control group) on the increase in athlete's endurance. The third hypothesis shows that the Sig. 0.757> 0.05, then Ha is rejected, that is, there is no significant difference between the average value of the post-training circuit training and the giving of beets between the experimental group without giving beets (control group).

scholarly journals Body composition and food intake in elderly women subjected to resistance training

2001 ◽  
Vol 14 (3) ◽  
pp. 177-183
Author(s):  
Aline Rodrigues BARBOSA ◽  
José Maria SANTARÉM ◽  
Wilson JACOB FILHO ◽  
Maria de Fátima Nunes MARUCCI
Keyword(s):  
Body Composition ◽  
Resistance Training ◽  
Food Intake ◽  
Training Program ◽  
Body Fat ◽  
Elderly Women ◽  
Whole Body ◽  
Control Group ◽  
Body Fat Percentage ◽  
Fat Percentage

This study analyzed the effects of a 10-wk resistance training program on body composition in 11 elderly women (68.91 ± 5.43 yrs). A control group of 8 women (65.13 ± 4.09 yrs) served as inactive control. The body fat percentage (skinfold thickness and bioelectrical impedance), body-circumference measurements and sum of skinfolds were assessed before and after 10 weeks. Food intake was assessed immediately before week 0 and week 10, from 3-day diet records (energy, protein, carbohydrate and fat). After initial tests, the subjects began a training program consisting of eight exercises for the whole body. The training program only resulted in decrease in sum of skinfolds (p<=0.05). No significant changes in any variable were observed in the control group. In conclusion, the training program did not reduce body fat percentage, although it reduced sum of skinfolds.

scholarly journals Pengaruh pemberian minuman lidah buaya terhadap kadar antioksidan total dan persentase lemak tubuh pada sindrom metabolik

2018 ◽  
Vol 7 (1) ◽  
pp. 1-8
Author(s):  
Marisi Elizabeth R. Silitonga ◽  
K. Heri Nugroho HS ◽  
Kusmiyati Tjahjono ◽  
Nyoman Suci Widyastiti ◽  
Diana Nur Afifah
Keyword(s):  
Metabolic Syndrome ◽  
Treatment Group ◽  
Body Fat ◽  
Aloe Vera ◽  
Control Group ◽  
Body Fat Percentage ◽  
Fat Percentage ◽  
Total Antioxidant ◽  
Antioxidant Concentration ◽  
And Control

Background: Metabolic syndrome is related to glucose metabolism disturbance (hyperglycemia), lipid (dyslipidemia), high blood pressure, and central obesity. Metabolic syndrome implicates to heart attack, diabetes mellitus, hypertension, and death. Aloe vera, well known rich of polyphenol and vitamin, has a pharmacological effect to improve insulin resistance, chronic inflammation, and oxidative stress.Objective: To prove the effect of Aloe vera-based drink toward total antioxidant concentration improvement and body fat percentage reduction in metabolic syndrome subjects.Methods: Thus study was pre-post randomized true experimental study with control group design. The subjects were divided by 2 groups, treatment group (n=19) and control group (n=19). Treatment group was given 165 g/d Aloe vera-based drink for 30 days. Both of groups were given nutrition education about metabolic syndrome management. Total antioxidant concentration and body fat percentage were assessed pre-post-test by ABTS and BIA respectively, while food intake and activity were assessed by 24-h recall and GPAQ respectively. Independent t-test and Mann Whitney test were used to compare before and after treatment between control and treatment group.Results: Total antioxidant concentration significantly improved (p=0.00) in treatment group from 1.2 to 2.0 mmol/L, while total antioxidant concentration decreased from 1.4 to 1.3 mmol/L (p=0.074) in this control group. Moreover, there was significant difference of total antioxidant between treatment and control groups in the end of study (p=0.00). Furthermore, body fat percentage was reduced significantly from 32.8 to 32,4 mmol/L (p=0.005) in treatment group, while the reduction of body fat percentage in control group was not significant from 33.1 to 33,4 mmol/L (p=0.100). There was no difference of body fat percentage between two groups after intervention (p=0.358).Conclusion: Aloe vera-based drink improved total antioxidant concentration in metabolic syndrome subjects.

Pengaruh Metode Resitasi dalam Model Pembelajaran Kooperatif Tipe Team Assisted Individualization Terhadap Hasil Belajar Siswa Kelas XI SMA Negeri 1 Makassar (Studi pada Materi Pokok Termokimia)

2019 ◽  
Vol 20 (1) ◽  
pp. 54
Author(s):  
Arnida Yusnalaeni ◽  
Ratnawati Maming ◽  
Army Auliah
Keyword(s):  
Student Achievement ◽  
Cooperative Learning ◽  
Random Sampling ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Average Value

ABSTRAK Penelitian ini adalah penelitian eksperimen semu yang bertujuan untuk mengetahui adanya pengaruh metode resitasi terhadap hasil belajar siswa kelas XI MIA SMA Negeri 1 Makassar dalam model pembelajaran kooperatif tipe Team Assisted Individualization (Studi pada materi pokok termokimia). Desain penelitian yang digunakan adalah “Pretest-Posttest Control Group Design”. Populasi adalah seluruh siswa kelas XI MIA SMAN 1 Makassar yang terdiri dari enam kelas. Penentuan kelas kontrol dan kelas eksperimen dilakukan dengan teknik class random sampling dengan asumsi bahwa kelas bersifat homogen dan terpilih kelas XI MIA 2 kelas eksperimen dan XI MIA 5 sebagai kelas kontrol. Penelitian terdiri dari dua variabel, yaitu pembelajaran kimia dengan metode resitasi dalam model pembelajaran kooperatif tipe Team Assisted Individualization dan tanpa metode resitasi dalam model pembelajaran kooperatif tipe Team Assisted Individualization sebagai variabel bebas dan hasil belajar sebagai variabel terikat. Pengambilan data dilakukan dengan pemberian pretest dan posttest. Tes yang digunakan adalah tes objektif sebanyak 20 nomor yang telah divalidasi. Data yang diperoleh dianalisis dengan menggunakan statistik deskriptif dan statistik inferensial. Nilai ketuntasan untuk mata pelajaran kimia di SMA Negeri 1 Makassar adalah 77. Hasil analisis menunjukkan nilai rata-rata kelas eksperimen 77,17 dan kelas kontrol 76,15 dengan standar deviasi berturut-turut adalah 10,11 dan 8,84 dan ketuntasan sebesar 58,97% dan 48,72%. Hasil pengujian hipotesis menggunakan ANACOVA melalui program SPSS for Windows 20, diperoleh nilai signifikan 0.000. Nilai signifikan 0.000 < α= 0,05 maka H0 ditolak dan H1 diterima. Hal ini menunjukkan bahwa metode resitasi dalam model pembelajaran kooperatif tipe Team Assisted Individualization berpengaruh terhadap hasil belajar siswa kelas SMAN 1 Makassar pada materi pokok termokimia. Kata kunci: Metode resitasi, hasil belajar ABSTRACT This study is a quasy experimental that aimed to investigate the effect of recitation method on student achievement MIA class XI student of SMAN 1 Makassar in cooperative learning model Team Assisted Individualization (Studies in the subject matter thermochemical). The study design used is "pretest-posttest control group design". The population is all students of class XI SMAN 1 Makassar MIA consist of six classes. Determination of control class and experimental class conducted by random sampling technique class with the assumption that the class is homogeneous and was elected class XI MIA 2 as experimental class and XI MIA 5 as the control class. The study consisted of two variables, namely learning recitation chemical methods in cooperative learning model Team Assisted Individualization and without a recitation method in a cooperative learning model Team Assisted Individualization as independent variables and the student achievement as the dependent variable. Data were collected by administering a pretest and posttest. The test used is an objective test as many as 20 numbers that have been validated. Data were analyzed using descriptive statistics and inferential statistics. The value of completeness for chemical subjects in SMAN 1 Makassar is 77. The analysis showed the average value of the experimental class is 77,17 and control class 76,15 with a standard deviation of respectively 10,11 and 8,84 and completeness by 58,97% and 48,72%. The results of hypothesis test using ANACOVA through SPSS for Windows 20, obtained significant value 0.000. Significant value 0.000

Regular Physical Exercise Improves Physical Motor Functions and Biochemical Markers in Middle-Age and Elderly Women

2009 ◽  
Vol 6 (1) ◽  
pp. 55-62 ◽  
Author(s):  
Takashi Kamijo ◽  
Masami Murakami
Keyword(s):  
Physical Exercise ◽  
Biochemical Markers ◽  
Elderly Women ◽  
Middle Age ◽  
Exercise Group ◽  
Control Group ◽  
Model Assessment ◽  
Motor Functions ◽  
Lifestyle Related Diseases ◽  
Regular Physical Exercise

Background:Lifestyle-related diseases among middle-age and elderly people have become serious problems. Underlying causes might be related to the changes in the lifestyle including the absence of regular physical exercise.Methods:To clarify the significance of regular physical exercise to prevent lifestyle-related diseases, we studied motor functions and blood chemistry examinations in middle-age and elderly women (over 40 years old) who performed regular physical exercise for 2 years (exercise group) and those who initially did not (control group).Results:In study 1, VO2max significantly increased in the exercise group compared with the control group in the under 60 years old groups. In the over 60 years old groups, VO2max, foot balance, and HDL-cholesterol significantly increased. Plasma glucose at 120 minutes after the 75 g oral glucose tolerance test, fasting insulin, homeostasis model assessment (HOMA-R), and high sensitivity C-reactive protein (hsCRP) significantly decreased in the exercise group compared with the control group. In study 2, a 1-year exercise program significantly improved physical functions and biochemical markers in the control group.Conclusion:These results suggest that regular physical exercise might help to maintain sound motor functions and decrease insulin resistance and a risk for arteriosclerosis.

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