scholarly journals Pengaruh Pasta Gigi yang Mengandung Katekin Gambir (Uncaria gambir Roxb) Terhadap Penurunan Indeks Plak Gigi

2020 ◽  
Vol 8 (2) ◽  
pp. 57-63
Author(s):  
Cimi Ilmiawati ◽  
Nurhayati Nurhayati ◽  
Bambang Bambang
Keyword(s):  
Dental Plaque ◽  
T Test ◽  
Plaque Index ◽  
Control Group ◽  
Test Results ◽  
Control Group Design ◽  
Significant Difference ◽  
Post Test ◽  
Plaque Control ◽  
Dental Plaque Index

Background: Dental plaque is a soft, structured, calcified layer of bacteria that accumulates and attaches to the surface of the tooth. Efforts are made to eliminate and prevent plaque on the surface of the tooth by plaque control. Plaque control can be done mechanically, chemically, or a combination of both. Chemical control is done by using toothpaste. Catechin gambier toothpaste are polyphenolic compounds that have antibacterial activity which can prevent adhesion, inhibit the enzyme activity of glucosyltransferase and kills plaque forming bacteria. Objective: To determine the effect of catechin gambier on decreasing dental plaque index. Methods: This study is a true experimental study with pre-test and post-test control group design, conducted in March – April 2019. The subjects of this study were 44 students of Faculty of Dentistry, Andalas University. The subjects were divided into two groups, one group used catechin gambier toothpaste and an control group used placebo. Plaque index was calculated using an Turesky-Gilmore-Glickman of Quingley-Hein. Data was analyzed by t-test. Results: Average of dental plaque index in treatment group was higher than placebo group. Independent t-test showed that there was significant difference of dental plaque index beetwen two groups (p<0,001). Conclusion: Catechin gambier toothpaste can reduce dental plaque index.

scholarly journals PENGARUH PELATIHAN THREE CORNER DRILL TERHADAP PENINGKATAN KELINCAHAN DAN POWER

2018 ◽  
Vol 6 (3) ◽  
Author(s):  
I Gede Agunk Teddy Pratama ◽  
Made Budiawan ◽  
I Nyoman Sudarmada
Keyword(s):  
Treatment Group ◽  
Muscle Power ◽  
T Test ◽  
Training Effect ◽  
Control Group ◽  
Test Results ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental

Penelitian ini bertujuan untuk mengetahui pengaruh pelatihan three corner drill terhadap kelincahan dan power otot tungkai. Jenis penelitian adalah quasi experimental dengan rancangan the non-randomized pretest-posttest control group design. Subjek penelitian yang digunakan siswa putra peserta ektrakurikuler sepak bola SMPN 2 Pekutatan. Data post-test kelincahan dan power otot tungkai pada kelompok perlakuan dan kelompok kontrol dianalisis dengan uji-t independent pada taraf signifikansi (α) 0,05 dengan bantuan program SPSS 16.0. Berdasarkan hasil uji-t independent didapatkan hasil : (1) untuk variabel kelincahan, hasil perbandingan kelompok perlakuan dan kontrol didapatkan nilai thitung = -2,948 , dengan nilai signifikansi 0,009, (2) untuk variabel power, hasil perbandingan kelompok perlakuan dan kontrol didapatkan nilai thitung = 3,176, dengan nilai signifikansi 0,005. Nilai signifikansi hitung lebih kecil dari nilai α (Sig < 0,05), dengan demikian hipotesis penelitian “pelatihan three corner drill berpengaruh terhadap peningkatan kelincahan dan power otot tungkai pada siswa putra peserta ektrakurikuler sepak bola SMPN 2 Pekutatan” diterima. Dari hasil analisis data dan pembahasan disimpulkan bahwa : (1) Pelatihan three corner drill berpengaruh terhadap peningkatan kelincahan pada siswa putra peserta ektrakurikuler sepak bola SMP Negeri 2 Pekutatan (2) Pelatihan three corner drill berpengaruh terhadap peningkatan power otot tungkai pada siswa putra peserta ektrakurikuler sepak bola SMP Negeri 2 Pekutatan. Kata Kunci : kelincahan, daya ledak, three corner drill The purpose of this research was to find out the effect of three corner drill training toward the increased agility and power muscle of legs. The type of research was a quasi-experimental and the design of research was the non-randomized pretest-posttest control group design. The subjects were man’s student football extracurricular participants of SMPN 2 Pekutatan. Agility and muscle power of legs posttest to the treatment group and the control group were analyzed by independent t-test at significance 0,05 with SPSS 16.0. Based on independent t-test results were showed : (1) to the agility variable, the comparison of the treatment and the control group values obtained t = -2,948, with a significance value of 0,009, (2) to muscle power of legs variable, the comparison of the treatment and the control group values obtained t = 3,176, with a significance value of 0,005. Calculated significance value smaller than the value of 0,05 (Sig < 0.05), thus the research hypothesis "three corner drill training affect the increased agility and muscle power of legs in football extracurricular participants of SMPN 2 Pekutatan " was received. From the analyzed and discussion were concluded that : (1) three corner drill training effect the increased agility in football extracurricular participants of SMPN 2 Pekutatan, (2) three corner drill training effect the increased muscle power of legs in football extracurricular participants of SMPN 2 Pekutatan. keyword : Agility, power, three corner drill

scholarly journals PENERAPAN METODEBERMAIN ANAK USIA DINI PADA KELOMPOK B UNTUK MENINGKATKAN KEMAMPUAN BERHITUNG PERMULAAN DI TK AL-FALAH

2019 ◽  
Vol 2 (3) ◽  
pp. 84
Author(s):  
Rina Septiadiningsih ◽  
Euis Rohaety ◽  
Lenny Nuraeni
Keyword(s):  
Design Research ◽  
Sensitive Period ◽  
Control Group ◽  
P Value ◽  
Test Results ◽  
Control Group Design ◽  
Significant Difference ◽  
Post Test ◽  
The Right ◽  
In The Beginning

Sensitive period is the right time to instill the basis of the importance of counting. In addition to counting skills that must be developed also pay attention to the application of learning used. However, in the learning process, teachers often forget the importance of playing methods. If too often with giving assignments the child will feel bored, therefore what is used is the method of playing. Play method is one method that can be used by teachers to teach the ability to count children in the beginning. Based on this background, the purpose of this study was to determine the effect of the use of playing methods on initial numeracy skills. This study used the Quasi Experiment method with the Nonequevalent Control Group Design research design. The results of the pre test showed that there were no significant differences in the experimental group and the control group with p-value> 0.05, which was 0.135> 0.05 which was tested by the two average test results. While the post-test results showed that the initial numeracy ability after the application of the playing method experienced a significant difference with the p-value <0.05, that is with the results of 0.0001 with the Mann-Whitney test. This method of playing can be used as a learning suggestion for educators to improve their ability to have an early start.

scholarly journals Pengaruh Pemberian Glutamin pada Kemampuan Fagositosis Makrofag terhadap Pseudomonas Aeruginosa

2015 ◽  
Vol 4 (3) ◽  
Author(s):  
Daslina Daslina ◽  
Eryati Darwin ◽  
Aziz Djamal
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Immune System ◽  
Amino Acid ◽  
T Test ◽  
The Body ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Significant Difference ◽  
Post Test

Abstrak Pseudomonas aeruginosa adalah bakteri penyebab infeksi terbanyak yang resisten terhadap antibiotik. Glutamin adalah asam amino yang terdapat dalam tubuh yang salah satu fungsinya dapat memodulasi imunitas tubuh. Tujuan penelitian ini adalah menentukan potensi glutamin dalam meningkatkan kemampuan sistem imun terhadap infeksi P. aeruginosa. Penelitian eksperimental dengan post test only control group design telah dilakukan terhadap 24 ekor mencit usia 6-8 minggu dengan berat 30 gr. Mencit dibagi ke dalam dua kelompok, yaitu kontrol (K) danperlakuan (P) yang diberi glutamin dengan dosis 30 mg/kg/hari selama 14 hari. Isolasi makrofag peritoneum mencit dilakukan pada hari ke-15 dan dilakukan uji fagositosis menggunakan latex dan bakteri P. aeruginosa. Pengamatan dilakukan terhadap persentase makrofag aktif terhadap latex dan P. aeruginosa. Hasil pengamatan dan analisisstatistik menggunakan metode t-test menunjukkan adanya perbedaan yang signifikan antara kontrol dan perlakuan (p<0.05). Persentase makrofag aktif terhadap latex adalah 0,63 ± 0,058 (K) dan 0,84 ± 0,04 (P), sedangkan terhadap P. aeruginosa adalah 0,56± 0,07 (K) dan 0,80± 0,03 (P). Terlihat bahwa angka persentase fagositosis terhadap P.aeruginosa lebih kecil karena adanya kemampuan bakteri untuk menghadapi makrofag dibandingkan latex. Kesimpulan yang diperoleh dari penelitian ini adalah bahwa asam amino non-esensial glutamin memiliki pengaruh untuk meningkatkan kemampuan sistem imun tubuh. Kata kunci: glutamin, fagositosis makrofag, Pseudomonas aeruginosa Abstract Pseudomonas aeruginosa is the most common cause of bacterial infections that are resistant to antibiotics. Glutamine is an amino acid  in the body that able to modulate the body's immune function. The objective of this study was to determine the potential of glutamine in enhancing the ability of the immune system against infection of P.aeruginosa. Experimental research with post test only control group design was conducted on 24 male minutes 6-8 weeks of age weighing 30 grams. Mice were divided into two groups: control (K) and treatment (P) are given glutamine at a dose of 30 mg / kg / day for 14 days. Isolation of peritoneal macrophages of mice performed on day-15 and testedusing latex and bacterial phagocytosis of P. aeruginosa. Observations were made of the percentage of activated macrophages toward latex and P. aeruginosa. The observation result and statistical analysis using t -test showed a significant difference between the control and treatment (p <0.05). The percentage of active macrophages to latex was0.63 ± 0.058 (K) and 0.84 ± 0.04 (P), while to P. aeruginosa is 0.56 ± 0.07 (K) and 0.80 ± 0.03 (P). That seein it percentage of phagocytosis against P. aeruginosa smaller than compared to latex. Because of the ability of bacteria to confront macrophages. The conclusion from this study is a non-essensial amino acid glutamine has the effect to increase the ability of the body's immune system. Keywords: glutamin, immunity phagocytosis macrophage, Pseudomonas aeruginosa 

scholarly journals PENGARUH MEDIA PERMAINAN TEKA-TEKI SILANG TERHADAP HASIL BELAJAR SISWA PADA PEMBELAJARAN GEOGRAFI DI SMA NEGERI 1 MARISA

2020 ◽  
Vol 1 (1) ◽  
pp. 32-38
Author(s):  
Sarjon Lakoro ◽  
Sunarty Eraku ◽  
Daud Yusuf
Keyword(s):  
Learning Outcomes ◽  
Random Sampling ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
Test Results ◽  
Control Group Design ◽  
Crossword Puzzle ◽  
Significant Difference

The Effect of Crossword Puzzle Game Media on Students’ Learning Outcomes in Geography Learning (A Case Study at Grade X IPS at Senior High School of  SMAN 1 Marisa). This experimental study is about learning outcomes which aimed to determine significant differences in students' learning outcomes using crossword media and Powerpoint media. This employed a quantitative approach where the design forms use a posttest-only control group design. In this method, we will see how the cause and effect relationships of using treatments use crosswords and PowerPoint media. In collecting data, learning test results are used in the study sample. The sample is two classes of X IPS as an experimental class with a control class, namely class X IPS 1 consisting of 32 students as an experimental class and class X IPS 3 consisting of 31 students as a control class. To take samples, the researcher used a Clauster random sampling technique or random sampling group. Based on the results of data analysis, it was found that there was a significant difference on the learning outcomes of students who were taught using media crosswords with learning outcomes of students who were taught using powerpoint media. This is indicated by the results of the t-test. Furthermore, the value of t is t count = 4,57 and t table = 1,99. The sample is stated to be significantly different if t count t table. Hypothesis test results show that t count t table is 4,57 1,99. Therefore, it can be concluded that from the t-test results H0 is rejected and HI is accepted. In other words, it has a significant difference

scholarly journals The influence of tooth brushing supervision on the dental plaque index and toothbrush wear in preschool children

2013 ◽  
Vol 42 (6) ◽  
pp. 408-413 ◽  
Author(s):  
Letícia Maíra Wambier ◽  
Gisele Dias ◽  
Priscila Bittar ◽  
Márcia Thaís Pochapski ◽  
Denise Stadler Wambier ◽  
...  
Keyword(s):  
Dental Plaque ◽  
Tooth Brushing ◽  
Plaque Index ◽  
Control Group ◽  
Direct Supervision ◽  
Significant Difference ◽  
Puppet Theater ◽  
T1 And T2 ◽  
Dental Plaque Index ◽  
Toothbrush Wear

OBJECTIVE: To evaluate the effectiveness of tooth brushing supervision in one or more sessions on dental plaque removal and toothbrush wear. MATERIAL AND METHOD: 3- to 5-year-old children received new toothbrushes and attended a puppet theater about oral health. Forty-nine children were randomly selected and divided into 3 groups (GI=20; GII=14; GIII=14). Fones' brushing method was demonstrated to the GI and GII groups to evaluate the following: the professional direct supervision and tooth brushing training in five sessions (GI), the professional direct supervision and a one-training session (GII) and the puppet theater influence only (GIII-control group). The dental plaque index (IPL) was recorded at baseline (T0), after 24 days (T1) and after 46 days (T2) and toothbrush wear (ID) was recorded on T1 and T2. The Kruskal-Wallis test and the Friedman test (IPL), as well as the one-way ANOVA and the paired Student's t-test (ID) (p<0.05) were employed to analyze the data. RESULT: GI showed a significant difference from the others groups in T1 and T2 (p<0.01).The index of toothbrush wear increased (p<0.0001) from 24 days (0.52±0.35mm) to 46 days (0.90±0.48mm), but there was no significant association between toothbrush wear and plaque index for T1 (r=0.230-p= 0.116) as well as for T2 (r=0.226-p=0.121). CONCLUSION: The multiple sessions of professional supervision were effective to reduce the dental plaque index, which was not influenced by toothbrush wear, showing continuous oral hygiene motivation needs.

scholarly journals EFEKTIVITAS BERKUMUR DENGAN LARUTAN INFUSUM KISMIS (VITIS VINIFERA L) TERHADAP PENURUNAN INDEKS PLAK GIGI

2015 ◽  
Vol 3 (1) ◽  
pp. 17-24
Author(s):  
Elyasina Elyasina ◽  
Rizanda Machmud ◽  
Murniwati Murniwati
Keyword(s):  
Vitis Vinifera ◽  
Dental Plaque ◽  
Test Group ◽  
Plaque Index ◽  
Tooth Surface ◽  
Control Group ◽  
Vitis Vinifera L ◽  
Infusion Solution ◽  
Plaque Control ◽  
Dental Plaque Index

Plaque is the main factor in progress periodontal disease and dental caries. Plaque control is elimination and inhibit of dental plaque accumulation at tooth surface. Plaque control can be done mechanically and chemically. In this study, used a solution of raisin infusion (Vitis vinifera L) as a mouthwash, because there are various phytochemical capable of inhibiting plaque formation. The aim of this study was to know the effect of raisin infusion solution on decrease dental plaque index. This study is an experimental study with pretest and posttest control group design. The sample of this study was 56 students were divided randomly into four groups, which is one control group and three test groups. The test groups was given 20%, 40% and 60% of raisin infusion solution. Dental plaque score was measured with PHP Plaque Index. Statistical analisys was performed according to Anova one way with p<0,05. The result of this study is significant differences of dental plaque index of control group when compared to the test group with 40% solution of raisin infusion (p=0,004) and when compared to the test group with 60% solution of raisin infusion (p=0,000). Rinsing with the 40% and 60% solution of raisin infusion can reduction of dental plaque index.

scholarly journals EFEKTIFITAS BUAH BIT (BETA VULGARIS) SEBAGAI DISCLOSING SOLUTION (BAHAN IDENTIFIKASI PLAK)

2014 ◽  
Vol 1 (2) ◽  
pp. 6
Author(s):  
Diyah Fatmasari ◽  
Setiadji Musthofa ◽  
Bedjo Santoso
Keyword(s):  
Beta Vulgaris ◽  
Dental Plaque ◽  
Dental Health ◽  
T Test ◽  
Plaque Index ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Group 2 ◽  
Group 1

Background: Bit fruit (Beta vulgaris) is plants as group of vegetables, has potencial as a source of natural dyes for food products. In dental health, a coloring agent which has contrast color with teeth is used for dental plaque identification. Disclosing solution is the most common used material for this purpose. Purpose of this study was to identify if bit fruit can substitute disclosing solution as coloring agent for plaque identification. Method: Research design was Quasi Eksperimental Research.with Posttest Only Control Group Design. Samples was 36 elementary students which divided into 2 groups. Group 1 was 18 students given disclosing solution while group 2 was given bit fruit solution. Independent t test was used to determine diferences between two groups. Result: Research results showed mean of plaque index after application of bit fruit and disclosing solution was 3,75 and 2,66 , with independent t-test resulten significancy 0,000 < 0,05. There was differences of plaque index after two group of application. Conclusion: the bit fruit was more effective to determine plaque compared to disclosing solution.

scholarly journals PENGARUH MODEL PEMBELAJARAN PROJECT BASED LEARNING TERHADAP HASIL BELAJAR DAN KEAKTIFAN BELAJAR SISWA DI SMK NEGERI 1 NGAWEN

2020 ◽  
Vol 2 (2) ◽  
pp. 79-92
Author(s):  
Kiki Okta Dwi Utama ◽  
Sukaswanto Sukaswanto
Keyword(s):  
Learning Outcomes ◽  
Design Research ◽  
Learning Model ◽  
Project Based Learning ◽  
T Test ◽  
Control Group ◽  
Vehicle Engineering ◽  
Control Group Design ◽  
Significant Difference ◽  
Post Test

This study aims (1) to determine the effect of using the Project Based Learning learning model on learning outcomes in Light Electricity Maintenance subjects at SMK N 1 Ngawen. (2) To determine the effect of the use of Project Based Learning learning methods on learning activeness in the subjects of Maintenance of Electric Vehicle Light in SMK N 1 Ngawen. This research is a quasi experiment with a pretest-posttest Control Group Design research design. The analysis test uses the independent sample T-test and descriptive analysis to describe the learning outcomes data and learning activeness. The results showed that: independent sample t-test on final learning outcomes or post-test obtained t count> t table is 2.964> 1,670. The significance value of the post-test results 0.004 <0.05, then Ho is rejected and Ha is accepted. This means that there is a significant difference between the results of the experimental class post-test with the control class. Then the results of the independent sample t-test on the students activeness obtained the results that t arithmetic> t table is 5.543> 1.670. Significance value t 0.00 <0.05, then Ho is rejected and Ha is accepted. This means that there is a significant difference in student activeness between the control class and the experimental class. Then it can be concluded that there is a significant influence on the project based learning model of learning outcomes learning and learning activeness of class XI students majoring in light vehicle engineering at State 1 Vocational School, Ngawen.

scholarly journals ACTIVE ONE LEG STANDING EXERCISE LEBIH EFEKTIF DARIPADA CONTACTUAL HAND ORIENTATING RESPONSE (CHOR)EXERCISE UNTUK MENINGKATKAN KEMAMPUAN MOBILITAS PASIEN PASCA STROKE

2017 ◽  
Author(s):  
Bambang Widayanto ◽  
Alex Pangkahila ◽  
Muh Irfan ◽  
Ida Bagus Ngurah ◽  
I Putu Adiartha Griadhi ◽  
...  
Keyword(s):  
Clinical Manifestations ◽  
T Test ◽  
Control Group ◽  
P Value ◽  
Mobility Impairment ◽  
Control Group Design ◽  
Group I ◽  
Significant Difference ◽  
Post Test ◽  
Group Ii

Stroke is a syndrome caused by circulatory disorders of the brain (CVA) with acute onset, accompanied by clinical manifestations in the form of neurological deficit and not as a result of tumor, trauma or infection of the central nervous system. Perfomance Mobility impairment is the consequences caused by stroke. The purpose of this study was to compare a Active One Leg Standing and Contactual Hand Orientating Response (CHOR) Exercise in order to improve performance mobility instroke patients. This research used experimental methods with pre-test and post-test control group design. The number of samples per group is 7 people. Group I was gaveActive One Leg Standing Exercise, group II was gaveContactual Hand Orientating Response (CHOR) Exercise. Each group is given an exercise with an hour duration, 3 times a week for 6 weeks. Mobility perfomance measured using POMA-TinettiTest. It was concluded that Active One Leg Standing and contactual Hand orientating Response (CHOR) exercise can improve perfomance mobility in post-stroke patients. There is a significant difference in perfomance mobility level between Active One Leg Standing and contactual Hand orientating Response (CHOR) exercise.Result: (1) The result of t-test related showed mean ± SB pre test (15.57 ± 2.29) and post test (21.42 ± 2.50) with p value <0.05. (2) The result of t-test related showed mean ± SB pre test (13.85 ± 3.93) and post test (18.14 ± 3.89) with p value <0.05. (3) The result of comparation test showed the mean ± SB group I (6.85 ± 1.06) and group II (4.28 ± 0.75) with p value <0.05.

Effect of Teams-Games Tournament (TGT) Strategy on Mathematics Achievement and Class Motivation of Grade 8 Students

2021 ◽  
Vol 11 (3) ◽  
pp. 56-68
Author(s):  
Andie Tangonan Capinding
Keyword(s):  
T Test ◽  
Control Group ◽  
P Value ◽  
Motivation To Learn ◽  
Test Results ◽  
Significant Difference ◽  
Post Test ◽  
And Control ◽  
Experimental Group ◽  
Grade 8

The study focused on the effect of teams-games-tournament (TGT) on mathematics performance, behavioral engagement, cognitive engagement, and motivation to learn mathematics of Grade 8 students. Experimental and descriptive methods of research were utilized. Findings revealed that there was no significant difference in the pre-test results of the experimental and control group with the t-test p-value of 0.975086. After the intervention, data showed significant difference in the post-test results of the experimental and control group with the t-test p-value of 0.04609. It means that after the implementation of teams-games-tournament strategy, experimental group excelled. TGT strategy effectively enriched the performance of the students in mathematics. Furthermore, experimental group was more behaviourally and cognitively engaged and motivated to learn mathematics than the control group.

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