scholarly journals PENGARUH PEMBERIAN EKSTRAK METHANOL DAUN Acanthus ilicifolius TOPIKAL TERHADAP JUMLAH MAKROFAG PADA PENYEMBUHAN MODEL ORAL CANDIDIASIS DENGAN KONDISI IMUNOSUPRESI

DENTA ◽  
2019 ◽  
Vol 13 (1) ◽  
Author(s):  
Dwi Andriani ◽  
Diana Soesilo ◽  
Ghora Setyawan
Keyword(s):  
Candida Albicans ◽  
Methanol Extract ◽  
Oral Candidiasis ◽  
Control Group ◽  
Control Group Design ◽  
Significant Difference ◽  
Post Test ◽  
Anti Inflammatory ◽  
Corticosteroid Drugs ◽  
Anti Fungal

<p><strong>Background:</strong> <em>Corticosteroid has a strong anti-inflammatory effect, unfortunately long-term usege of corticosteroid drugs can suppressed immune system. This condition makes Candida albicans as an opportunistic phatogen caused Oral Candidiasis. Macrophages have an important role in the first defense against infection. Methanol extract of A.ilicifolius leaf  has anti-fungal, anti-inflammatory compounds to fight the growth of Candida albicans. <strong>Purpose:</strong> To determine the effect of methanol extract of A.ilicifolius leaf theraphy to the amount of macrophages in the healing pricess of oral candidiasis models with immunosuppressed conditions. <strong>Method:</strong> </em><em>This study was true experimental with post test only control group design. Thirty-six strain wistar, 3 months old, and 250 grams of weight which were given dexamethason 0.5 mg and tetracycline 0.5mg for 7days, after Candida albican(ATCC10231) was induced for 2 weeks (3 times/week). Rats were divided into 6 groups: untreated(K-), nystatin(K+), A.ilicifolius 8%(P1), A.ilicifolius 12%(P2), A.ilicifolius 16%(P3), A.ilicifolius 20%(P4 ) all groups were treated for 2 weeks. After being treated, the rats tongue biopsied to examine the macrophages with Haematoxylin-eosin staining and observed with microscope (400x magnification). Data analyzed statistically by One-way ANOVA. <strong>Results:</strong> the amount of macrophages at K+(47.60±4.16), P4(40.20±3.56), P3(36.20±1.92), P2(17.00±2.45) were greater than K-(15.60±4.56), P1(14.60±2.70). there are no significant difference between group K- with P1 and P2, P3 with P4. There are significant difference between group K- with K+, K- with P3 and P4. K+ with P1, P2, P3 and P4. Group P1 with P3 and P4. Group P2 with P3 and P4. </em></p><strong><em>Conclusion:</em></strong><em> A.ilicifolius extract can increase the amount of macrophages in oral candidiasis immunosuppression models</em>

scholarly journals Efektivitas perasan daun seledri (Apium graveolens Linn.) sebagai pembersih gigi tiruan terhadap pertumbuhan Candida albicans pada basis gigi tiruan nilon termoplastikThe effectiveness of celery leaf juice (Apium graveolens Linn.) as a denture cleaner against the growth of Candida albicans on thermoplastic nylon denture base

2020 ◽  
Vol 32 (3) ◽  
pp. 184
Author(s):  
Dhilan Purna Aji ◽  
Achmad Gunadi ◽  
Tantin Ermawati
Keyword(s):  
Candida Albicans ◽  
Positive Control ◽  
Negative Control ◽  
Apium Graveolens ◽  
Control Group ◽  
Control Group Design ◽  
Denture Base ◽  
Significant Difference ◽  
Post Test ◽  
Leaf Juice

Pendahuluan: Basis gigi tiruan nilon termoplastik merupakan alternatif pengganti basis gigi tiruan resin akrilik. Pembersihan gigi tiruan diperlukan untuk menjaga basis gigi tiruan agar tetap bersih dari kontaminasi mikroorganisme. Daun seledri merupakan bahan alam yang memiliki kandungan flavonoid, saponin, tanin, dan minyak atsiri yang sudah terbukti bersifat antijamur. Penelitian sebelumnya hanya melihat zona hambat saja. Tujuan penelitian adalah menganalisis efektivitas perasan daun seledri sebagai pembersih gigi tiruan terhadap pertumbuhan Candida albicans pada basis gigi tiruan nilon termoplastik. Metode: Eksperimental laboratoris dengan rancangan penelitian post-test only control group design. Sampel nilon termoplastik berbentuk cakram dengan diameter 10 mm dan tebal 2 mm  sebanyak 25 dibagi menjadi 5 kelompok. Sampel dikontaminasi dengan C. albicans setelah direndam dalam kontrol negatif (akuades) selama 6 jam, kontrol positif (tablet effervescent) selama 15 menit, dan perasan daun seledri konsentrasi 25, 50, dan 100% selama 6 jam. Sampel selanjutnya diletakkan dalam media sabouraud dextrose broth (SDB). Pengujian efektivitas perasan daun seledri dilakukan dengan menentukan nilai absorbansi kekeruhan media SDB menggunakan spektrofotometer. Data dianalisis menggunakan one-way ANOVA dan Least Significant Difference (LSD). Hasil: Nilai konsentrasi C. albicans pada kelompok kontrol negatif mendapatkan hasil 0,380 x 108 CFU/mL, kontrol positif mendapatkan hasil 0,310 x 108 CFU/mL, perasan daun seledri konsentrasi 25% mendapatkan hasil 0,243 x 108 CFU/mL, konsentrasi 50% mendapatkan hasil 0,160 x 108 CFU/mL, dan konsentrasi 100% mendapatkan hasil 0,236 x 108 CFU/mL. Simpulan: Perasan daun seledri efektif sebagai pembersih gigi tiruan untuk menghambat  pertumbuhan C. albicans, dengan konsentrasi yang efektif sebesar 50%.Kata kunci: Nilon termoplastik, perasan daun seledri, Candida albicans. ABSTRACTIntroduction: Thermoplastic nylon denture base is an alternative to the acrylic resin denture base. Denture cleaning is needed to keep the denture base clean from contamination by microorganisms. Celery leaves are natural ingredients that contain flavonoids, saponins, tannins, and essential oils that have been proven to have antifungal properties. Previous research only observed the inhibitory zone. This research was aimed to analyse the effectiveness of celery leaf juice as a denture cleaner against the growth of Candida albicans on thermoplastic nylon denture base. Methods: Experimental laboratory with a post-test only control group design was conducted towards 25 disc-shaped thermoplastic nylon samples with a diameter of 10 mm and a thickness of 2 mm, and divided into five groups. Samples were contaminated with C. albicans after immersion in the negative control (aquadest) for 6 hours, positive control (effervescent tablets) for 15 minutes, and celery leaf juice with the concentrations of 25, 50, and 100% for 6 hours. The sample was then placed in the Sabouraud-dextrose broth (SDB) medium. The effectiveness of celery leaf juice was tested by determining the absorbance value of SDB media turbidity using a spectrophotometer. Data were analysed using one-way ANOVA and Least Significant Difference (LSD). Results: The concentration value of C. albicans in the negative control group was 0.380 x 108 CFU / mL, the positive control was 0.310 x 108 CFU / mL, the juice of celery leaves with the concentration of 25% was 0.243 x 108 CFU / mL, the concentration of 50% was 0.160 x 108 CFU / mL, and the concentration of 100% was 0.236 x 108 CFU / mL. Conclusion: Celery leaf juice is effective as a denture cleaner to inhibit the growth of C. albicans, with an effective concentration of 50%.Keywords: Thermoplastic nylon, celery leaf juice, Candida albicans.

scholarly journals Daya Hambat Ekstrak Kulit Semangka (Citrullus lanatus) Terhadap Pertumbuhan Candida albicans

2021 ◽  
Vol 9 (1) ◽  
pp. 54
Author(s):  
Nindya Nur Maghfiroh ◽  
Ayu Mashartini Prihanti ◽  
Purwanto Purwanto
Keyword(s):  
Candida Albicans ◽  
Citrullus Lanatus ◽  
Oral Candidiasis ◽  
Antifungal Drugs ◽  
Control Group ◽  
Skin Extract ◽  
Control Group Design ◽  
Post Test ◽  
Opportunistic Pathogenic ◽  
Peel Extract

Candida albicans is normal flora found in the oral mucosa in healthy individuals but has opportunistic pathogenic properties. The change in the oral cavity's environmental conditions can cause C. albicans to turn into a pathogen and cause oral candidiasis. Antifungal drugs that are common used for the treatment of oral candidiasis are topical nystatin preparations. Nystatin is an antifungal drug from the polyene group produced by Streptomyces noursei, which is thought to be very effective in treating diseases caused by C. albicans with a success rate 79.6 - 87.5%. The previous study showed that watermelon peel extract contains active compounds of alkaloids, flavonoids, tannins, and saponins. The active compound is known to have antifungal activity. The study aimed to determine the ability of watermelon peel extract to inhibit the growth of C. albicans. The type of research conducted is experimental laboratories using the post-test only control group design. The observations in this study about the inhibitory power of watermelon rind extract (Citrullus lanatus) on the growth of C. albicans showed that there were inhibitory zones of watermelon skin extract on the growth of C. albicans.

scholarly journals COMPARISON OF LEAVES AND BARK MANGKOKAN (Nothopanax scutellarium) EXTRACTS AGAINST THE DEATH OF HOUSE FLIES (Musca domestica)

2020 ◽  
Vol 2 (2) ◽  
pp. 68-75
Author(s):  
Darmadi ◽  
Harni Sepriyani
Keyword(s):  
Musca Domestica ◽  
Methanol Extract ◽  
Ethanol Extract ◽  
Stem Bark ◽  
Control Group ◽  
P Value ◽  
Control Group Design ◽  
House Flies ◽  
Significant Difference ◽  
Post Test

Flies (Musca domestica) are vectors of disease that can transmit to humans. Generally, these flies controlled by using chemical insecticides. Excessive use of insecticide causes resistance and environmental pollution. The alternative way in fly control is to use natural ingredients from the extract of mangkokan stem bark and leaves (Nothopanax scutellaria). This study aims to determine the ratio of fly mortality after administration of ethanol extract of bark and methanol extract of mangkokan leaves (N. scutellarium). The method used in this study is a post-test only control group design. The average mortality rate of house flies using ethanol extract of mangkokan stem bark (N. scutellarium) was 5 for 55 minutes while methanol extract of mangkokan leaves (N. scutellarium) was 5 for 135 minutes with a p-value of 0.374 (p>0.05). It concludes that there is no significant difference in fly mortality with the ethanol extract of stem bark and methanol extract of mangkokan leaves (N. scutellarium). Result of this study shows that the ethanol extract of stem bark and mangkokan leaf extract (N. scutellarium) are equally potential natural insecticides.

Efek Proteksi Ekstrak Etanol Stichopus hermanii Terhadap Jumlah Limfosit pada Tikus yang Terpapar Asap Rokok dan Diinduksi Candida albicans

DENTA ◽  
2015 ◽  
Vol 9 (2) ◽  
pp. 146
Author(s):  
Auliasari Yunanda ◽  
Syamsulina Revianti ◽  
Isidora Karsini
Keyword(s):  
Candida Albicans ◽  
Oral Candidiasis ◽  
Control Group ◽  
Post Test

<p><strong><em>Latar Belakang: </em></strong>Merokok berhubungan dengan jamur rongga mulut yang dapat mengakibatkan <em>oral candidiasis</em>. <em>Stichopus hermanii</em><em> </em>mengandung efek antioksidan, antifungi dan immunostimulator. <strong><em>Tujuan: </em></strong>Mengevaluasi efek proteksi ekstrak <em>Stichopus hermanii </em>terhadap jumlah limfosit pada tikus Wistar yang terpapar asap rokok dan diinduksi <em>C.albicans.<strong> Bahan dan Metode: </strong></em>Rancangan penelitian ini adalah <em>post test-only control group</em> <em>design</em><strong><em>. </em></strong>42 ekor tikus Wistar jantan, dibagi menjadi 7 kelompok, Kelompok1 (saline 0,1mL, udara segar, CMC-Na 0,2%), Kelompok2 (saline 0,1mL, asap rokok, CMC-Na 0,2%), Kelompok3 (<em>C.albicans </em>0,1mL, udara segar, CMC-Na 0,2%), Kelompok4 (<em>C.albicans </em>0,1mL, asap rokok, CMC-Na 0,2%), Kelompok5 (saline 0,1mL, asap rokok, ekstrak <em>Stichopus hermanii</em> 0,02mg/kgBB), Kelompok6 (<em>C.albicans</em> 0,1mL, udara segar, ekstrak <em>Stichopus hermanii </em>0,02mg/kgBB), Kelompok7 (<em>C.albicans </em>0,1 mL, asap rokok, ekstrak <em>Stichopus hermanii </em>0,02mg/kgBB). Tikus Wistar diinduksi <em>C.albicans</em> 1 minggu, terpapar asap rokok 8 minggu, dan diberi ekstrak <em>Stichopus hermanii</em> 8 minggu. Selanjutnya, tikus Wistar dikorbankan setelah 2 bulan perlakuan. Jumlah limfosit dihitung melalui metode hapusan darah dengan <em>different counting</em> dibawah mikroskop cahaya dengan pembesaran 1000x. Data yang diperoleh dianalisis menggunakan uji <em>Kruskal-Wallis</em> dan <em>Mann-Whitney</em>.<strong><em> Hasil:</em></strong> Kelompok yang terpapar asap rokok dan diinduksi C.albicans memiliki dapat menurunkan jumlah limfosit, kelompok suplementasi menggunakan ekstrak ethanol <em>Stichopus hermanii</em> dapat meningkatkan jumlah limfosit<em>. </em><strong><em>S</em></strong><strong><em>impulan:</em></strong><strong> </strong>Suplementasi ekstrak <em>Stichopus hermanii</em> memiliki efek protektif untuk memicu proliferasi limfosit pada tikus Wistar setelah paparan asap rokok dan induksi <em>C.albicans</em>.</p>

PERBANDINGAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA YANG MENGGUNAKAN METODE SILIH TANYA BERBANTUAN KARTU MODEL DAN METODE MAKE A MATCH

2020 ◽  
Vol 2 (1) ◽  
pp. 32
Author(s):  
Ahmad Farham Majid ◽  
Ismail Ismail ◽  
Mardhiah Mardhiah ◽  
Fitriani Nur
Keyword(s):  
Total Sample ◽  
Control Group ◽  
Match Method ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Purposive Sampling ◽  
Group Design ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental

AbstrakPenelitian ini bertujuan untuk mengetahui kemampuan komunikasi matematis siswa yang menggunakan metode silih tanya berbantuan kartu model dan metode make a match. Jenis penelitian ini adalah quasi eksperimen dengan desain penelitian non equivalent pretest-posttest control group design. Populasi dalam penelitian ini adalah seluruh siswa kelas VII SMPN 4 Sungguminasa Kab. Gowa berjumlah 351 siswa dan total sampel berjumlah 64 siswa dengan teknik pengambilan sampel purposive sampling. Instrumen yang digunakan dalam penelitian ini adalah tes yang terdiri dari pretest dan posttest dan non tes berupa lembar observasi. Berdasarkan hasil analisis data nilai siswa menggunakan statistik deskriptif rata-rata nilai kemampuan komunikasi matematis siswa yang diajar menggunakan metode silih tanya berbantuan kartu model adalah 86,84 dengan kategori sedang dan yang diajar menggunakan metode make a match adalah 77,78 dengan kategori sedang. Berdasarkan analisis statistik inferensial bahwa terdapat perbedaan yang signifikan antara kemampuan komunikasi matematis siswa yang menggunakan metode silih tanya berbantuan kartu model dengan yang menggunakan metode make a match pada kelas VII SMPN 4 Sungguminasa Kab. Gowa. AbstractThis study aims to determine the mathematical communication ability of students who use card-assisted questions method and make a match method. This type of research is a quasi-experimental research with nonequivalent pretest-posttest control group design. The population in this study were all VII grade students of SMPN 4 Sungguminasa, Gowa Regency with 351 students and a total sample of 64 students with purposive sampling techniques. The instrument used in this study was a test consisting of pre-test and post-test and non-test that is observation sheet. Based on the data analysis results that average the value of students’ mathematical communication skills who were taught using the card-assisted questions was 86.84 in the medium category and those who taught using make a match method were 77.78 in the medium category. The results of inferential statistical analysis that there is a significant difference between the mathematical communication abilities of students who use card-assisted questions and using the make a match method in class VII of SMPN 4 Sungguminasa, Gowa Regency.

The effect of patience training on university students’ patience and life satisfaction levels

2021 ◽  
Vol 9 (3) ◽  
pp. 712-719
Author(s):  
Ayşe Eliüşük Bülbül ◽  
Keyword(s):  
Life Satisfaction ◽  
University Students ◽  
Wilcoxon Test ◽  
Control Group ◽  
Control Group Design ◽  
Satisfaction Scale ◽  
Significant Difference ◽  
Post Test ◽  
And Control ◽  
Experimental Group

The purpose of this study is to determine the effect of the "patience training program" on the patience and life satisfaction levels of university students. The study was organized as a pre-test, post-test experiment and control group design. For a total of 30 students from which were 17 in the control group and 17 in the experimental group, patience training was given for 5 weeks. The "Patient Scale" developed by Schnitker (2010) and adapted to Turkish by Eliüşük and Arslan (2016) and the "Life Satisfaction Scale" developed by Diener, Emmons, Larsen and Griffin (1985) and adapted to Turkish by Dağlı and Baysal (2016) were used as a data collection tool in the study. The "Wilcoxon" test was used for the comparison of in-group differences in the analysis of obtained data and the "Mann-Whitney U" test was used in examining the differences between the two groups. As a result of the study, it was observed that the patience and life satisfaction average scores of students in the experimental group receiving "patience training" increased significantly, while there was no significant difference in the patience and life satisfaction averages scores of the control group students.

scholarly journals USING SOCIOGRAM TO IMPROVE THE WRITING AND SPEAKING ACHIEVEMENTS OF THE EIGHT GRADE STUDENTS OF SMPN 1 JARAI

2019 ◽  
Vol 2 (2) ◽  
pp. 269
Author(s):  
Yoga Pratama
Keyword(s):  
Eighth Grade ◽  
Control Group ◽  
Control Groups ◽  
Control Group Design ◽  
Significant Difference ◽  
Eighth Grade Students ◽  
Post Test ◽  
And Control ◽  
Experimental Group ◽  
Test Control

The objectives of this study were to find out whether or not there was significant improvement in writing and speaking achievements of the eighth grade students of SMPN1 Jarai after they were taught by using Sociogram, to find out whether or not there was significant improvement in each aspect of writing and speaking achievements of the eighth grade students of SMPN1 Jarai after they were taught by using Sociogram, to find out whether or not there was significant difference in writing and speaking achievements between the eighth grade students of SMP 1 Jarai who were taught by using Sociogram and those who were not, and to find out the perception of the eighth grade students of SMPN 1 Jarai after they were taught by using Socoiogram. In this paper, an experimental research method with pre and post test control group design was used with 70 students as the sample divided into two groups, experimental and control group. However, only the students of the experimental group were taught by using Sociogram. The obtained data were analyzed by using t-test. The students were given questionnaire to know their perceptions. The result showed that there was a significant difference in both students? writing and speaking achievements after they were tought by using Sociogram. Furthermore, it was found that there was a significant difference in students? writing and speaking achievement between the experimental and control groups. In conclusion, Sociogram improves the students? writing and speaking achievements.

scholarly journals Efektivitas ekstrak kulit kayu rambutan (Nephelium lappaceum L.) terhadap Candida albicansThe effectiveness of rambutan (Nephelium lappaceum L.) bark extract on the growth of Candida albicans

2021 ◽  
Vol 33 (2) ◽  
pp. 139
Author(s):  
Masdelina Nasution ◽  
Minasari Nasution ◽  
Mirza Hasibuan ◽  
Yumi Lindawati
Keyword(s):  
Candida Albicans ◽  
Bark Extract ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Nephelium Lappaceum ◽  
Post Test

Pendahuluan: Ekstrak kulit kayu rambutan memiliki senyawa aktif yang digunakan sebagai  antijamur terutama pada Candida albicans. Candida albicans pada rongga mulut dapat menyebabkan kandidiasis lidah. Salah satu faktor predisposisi yang memicu kandidiasis adalah terganggunya ekologi mulut atau perubahan mikrobiologi mulut karena pemakaian antibiotika dalam waktu yang lama oleh karena itu diperlukan antibiotik berbahan herbal yang dapat digunakan secara topikal. Tujuan penelitian ini untuk mengetahui efektivitas daya hambat ekstrak kulit kayu rambutan terhadap pertumbuhan Candida albicans pada konsentrasi 80%, 40%, 20%,10%, konsentrasi minimum daya hambat (KHM) dan daya bunuh (KBM) ekstrak kulit kayu rambutan terhadap Candida albicans. Metode: Penelitian ini merupakan eksperimental laboratoris dengan rancangan penelitian post test only control group design. Sampel yang digunakan adalah Candida albicans yang diisolasi dari penderita kandidiasis lidah dan dibiakkan di Laboratorium Mikrobiologi RS USU. Pengujian efektivitas ekstrak kulit kayu rambutan terhadap pertumbuhan Candida albicans dengan metode dilusi dan difusi, ekstrak kulit kayu rambutan dibuat dengan teknik maserasi menggunakan pelarut etanol 70% dengan berbagai konsentrasi (80%, 40%, 20% dan 10%). Hasil: uji Kruskal- Wallis menunjukkan perbedaan zona hambat yang signifikan pada beberapa konsentrasi. KHM Ekstrak kulit kayu rambutan diperoleh 20%, dan KBM 40%. Simpulan: bahwa ekstrak kulit kayu rambutan memiliki efektivitas antijamur terhadap Candida albicans.Kata kunci: kulit kayu rambutan, KHM, KBM, Zona hambat, Candida albicans.

scholarly journals Anti-Inflammatory Effect of Musa acuminata Stem

2020 ◽  
Vol 14 (02) ◽  
pp. 294-298
Author(s):  
Maharani Laillyza Apriasari ◽  
Selviana Rizky Pramitha ◽  
Dewi Puspitasari ◽  
Diah Savitri Ernawati
Keyword(s):  
Treatment Group ◽  
Musa Acuminata ◽  
Control Group ◽  
Control Group Design ◽  
Treatment Groups ◽  
Tnf Α ◽  
Significant Difference ◽  
Anti Inflammatory ◽  
Mucosal Wound ◽  
Inflammatory Effect

Abstract Objective This study was designed to assess the anti-inflammatory effect of Musa acuminata through the expression of tumor necrosis factor-α (TNF-α) and nuclear factor kappa β (NF-κB) after 3 days of application of Musa acuminata stem extract (MASE) gel on oral mucosal wound. Materials and Methods An experimental study with post-test only control group design was conducted. Twenty male Rattus norvegicus (Wistar) were injured on their left buccal mucosa and treated three times a day with MASE gel of varying concentrations: 0% (as control), MASE 25%, MASE 37.5%, and MASE 50%. On day 3, a biopsy was performed on each mucosal wound for later immunohistochemical analysis for the expressions of TNF-α and NF-κB. Results The highest expression of TNF-α was observed in the control group (13.20 ± 1.79), while the lowest was in the treatment group using 50% MASE (6.40 ± 1.14). Meanwhile the comparison between treatment groups did not highlight any significant difference (p > 0.05). The highest expression of NF-κB was observed in the control group (13.20 ± 1.30), whereas the lowest was in the treatment group using MASE 50% (6.40 ± 1.14). NF-κB was significantly lower in the treatment group using MASE 50% when compared with other treatment groups (p < 0.05). Conclusion Application of MASE on mucosal wound reduces the expression of TNF-α and NF-κB at all concentrations. The anti-inflammatory effect of MASE 50% was the strongest one.

scholarly journals Pengaruh Model SFAE Berorientasi Tri Hita Karana Terhadap Hasil Belajar IPA

2019 ◽  
Vol 3 (2) ◽  
pp. 202
Author(s):  
I G. N. Pt. Adi Laksana Putra
Keyword(s):  
Primary Schools ◽  
Science Achievement ◽  
Fifth Graders ◽  
Control Group ◽  
Control Group Design ◽  
Significant Difference ◽  
Post Test ◽  
The Mean ◽  
Academic Year ◽  
Experimental Group

This study aimed at investigating the effect of Student Facilitator and Explaining (SFAE) technique based on Tri Hita Karana towards students’ science achievement in fifth grade of Buleleng district primary schools cluster XV academic year 2017/2018. This study was an experimental study utilizing non-equivalent post-test only control group design. The population of this study was fifth graders of Buleleng district primary schools cluster XV and the sample of this study was fifth graders of SD Negeri 2 Kalibukbuk as the experimental group and fifth graders of SD Negeri 3 Anturan as the control group. The data collection was utilizing instrument in the form objective test. Then, the obtained data was analysis using both descriptive and inferential (t-test) statistical analysis. The result showed that there was a difference of mean score between both groups. The mean score for experimental group was 23,12 while the mean score for control group was 16,21. Furthermore, hypothesis testing showed that tobs>tcv (tobs=6,821 > tcv=1,99962). Based on the result of the study, it can be concluded that there was a significant difference on students’ science achievement between the students taught using Student Facilitator and Explaining (SFAE) technique based on Tri Hita Karana and the students taught without Student Facilitator and Explaining (SFAE) technique based on Tri Hita Karana at fifth graders of Buleleng district primary schools cluster XV academic year 2017/2018

Sign in / Sign up

Export Citation Format

Share Document