scholarly journals Efek Kombinasi Back Massage dan Acupoint Massage terhadap Peningkatan Kadar Prolaktin

2020 ◽  
Vol 11 (2) ◽  
pp. 230
Author(s):  
Wita Asmalinda ◽  
Dian Lestari
Keyword(s):  
Test Sample ◽  
Mean Value ◽  
Control Group ◽  
Homogeneity Test ◽  
Control Group Design ◽  
Oxytocin Receptors ◽  
Post Test ◽  
Kolmogorov Smirnov ◽  
Group Post ◽  
Back Massage

Stimulation of the nipples can be done with acupoint massage at the acupressure points around the breast. Acupoint massage therapy can help maximize prolactin and oxytocin receptors and minimize the side effects of late breastfeeding by babies. Back Massage at the meridian point will activate the release of endorphins hormone which has an effect on the sense of comfort and relax in the mother so that an increase in milk production. The aims of this research to know the effects of a combination of Back massage and Acupoint massage on increasing prolactin levels. This type of research is experimental epidemiology with a comparison group (post-test only with control group design). This research was conducted at BPM Meli Rosita for 3 months. The sample in this study was postpartum women who met the inclusion and exclusion criteria. A sample size of 34 people. The measurement parameter had an increase in prolactin. Which included at homogeneity test sample using the Kolmogorov-smirnov test, description analysis to know to mean value, and standard deviation. There was a significant increase in the number of prolactin. The combination of back massage and Acupoint massage affects the increase prolactin level.

scholarly journals The Effect of Propanolol on C-Reactive Protein in Patients with Severe Burns at Dr Soetomo Hospital Surabaya

2021 ◽  
Vol 4 (1) ◽  
pp. 27
Author(s):  
Muhammad Aulia U H ◽  
Iswinarno Doso Saputro ◽  
Magda Rosalina Hutagalung
Keyword(s):  
Treatment Group ◽  
Albumin Level ◽  
Mean Value ◽  
The Body ◽  
Control Group ◽  
Control Group Design ◽  
Severe Burns ◽  
Hypermetabolic State ◽  
Post Test ◽  
The Mean

Background: The incidence of burns in Indonesia progressively increases with the increase in its population and industries. From January to September 2000, 158 patients were treated in the burn unit of Dr Soetomo Hospital with a mortality rate reaching 5,8%. Burns have a direct effect in causing both local and systemic changes in the body, not occurring in other injuries. In severe burns, a hypermetabolic state can occur, which increases cardiac workload and causes muscle atrophy and other morbidities. The purpose of this study is to examine the effect of propranolol on the hypermetabolic state in severely burned patients by measuring various clinical & laboratory parameters.Methods : This is an experimental study using pre and post test control group design with the objective of assessing the treatment outcome with oral propranolol given in 15 consecutive days for burn patients involving 25%- 60% TBSA. Measurements were taken three times, on day 0, 7 and 14.Results : Obtained 16 samples divided into 2 groups. In the treatment group, there was a significant decrease in CRP levels on days 0, 7 and 14 (p <0.05). The Mid Arm Circumference variable did not obtain a significant decreasing on days 0, 7 and 14. The albumin level studied showed a significant decreasing on day 0 & 7 days with a value of p = 0.045. From the comparison between the two groups, there were significant differences in CRP levels on days 0 & 14, with the mean value of the treatment group -5.12 + 2.88 and the mean value of the control group 2.86 + 7.37, and the value of p = 0.019.Conclusions: This study successfully proved that the administration of propranolol can overcome the effects of hypermetabolism which is characterized by decreasing in CRP levels.

scholarly journals Penerapan E-Modul Berbasis Project Based Learning Terhadap Hasil Belajar Dan Motivasi Siswa

2017 ◽  
Vol 6 (3) ◽  
pp. 356
Author(s):  
Made Delina Rusnawati . ◽  
I Gede Partha Sindu, S.Pd., M.Pd. . ◽  
Nyoman Sugihartini, S.Pd., M.Pd. .
Keyword(s):  
Learning Outcomes ◽  
Project Based Learning ◽  
T Test ◽  
Higher Learning ◽  
Control Group ◽  
Homogeneity Test ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Database Administration

Abstrak— Penelitian ini bertujuan untuk mengetahui (1) hasil belajar yang lebih tinggi antara siswa yang belajar menggunakan e-modul berbasis project based learning dengan siswa yang belajar tanpa menggunakan e-modul berbasis project based learning pada mata pelajaran Administrasi Basis Data kelas XII RPL SMK Negeri 1 Negara (2) Motivasi siswa kelas XII RPL di SMK Negeri 1 Negara setelah menggunakan e-modul berbasis project based learning pada mata pelajaran Administrasi Basis Data (3) Respon siswa kelas XII RPL di SMK Negeri 1 Negara setelah menggunakan e-modul berbasis project based learning pada mata pelajaran Administrasi Basis Data. Jenis penelitian ini adalah eksperimen semu (quasi eksperimen) dengan desain Post Test Only Control Group Design. Populasi penelitian mencakup seluruh siswa kelas XII RPL SMK Negeri 1 Negara Tahun Pelajaran 2017/2018. Sampel yang digunakan yaitu kelas XII RPL 2 yang digunakan sebagai kelas ekperimen dan XII RPL 3 yang digunakan sebagai kelas kontrol dengan jumlah 92 orang. Metode pengumpulan data yang digunakan yaitu metode tes uraian untuk mengukur hasil belajar dan metode angket untuk menganalisis motivasi belajar siswa dan respon siswa. Data hasil belajar kemudian dianalisis dengan melakukan uji prasyarat yang meliputi uji normalitas, uji homogenitas dan uji- t. Hasil penelitian menunjukkan bahwa (1) Terdapat hasil belajar yang lebih tinggi dalam penerapan e-modul berbasis Project Based Learning pada mata pelajaran administrasi basis data kelas XII RPL di SMK Negeri 1 Negara. Hasil analisis uji-t memperoleh thitung = 7.7497 dan ttabel = 1.66196 untuk dk sebesar 90 dengan taraf signifikan 5%. Berdasarkan kreteria pengujian diperoleh thitung > ttebel, ini berarti H0 ditolak. (2) Motivasi belajar siswa yang menggunakan e-modul dikatakan tinggi dilihat dari rata-rata motivasi belajar kelas eksperimen yaitu sebesar 98.30. (3) Respon siswa dari penerapan e-modul berbasis project based learning pada mata pelajaran Administrasi basis data adalah positif dilihat rata – rata skor hasil angket respon siswa yaitu 58.47. Kata Kunci : Quasi Eksperimen, E-Modul, Administrasi Basis Data, Project Based Learning Abstract- This objectives of this research are to know: (1) higher learning outcomes between students who learn to use project based learning e-modules with students who learn without using e-module based project based learning on subjects Database Administration class XII RPL SMK 1 Negara (2) students’ motivation in XII RPL class at SMK Negeri 1 Negara after using e-module based on project based learning on Database Administration course (3) students’ response after using e-module based on project based learning in Database Administration course of XII RPL class at SMK Negeri 1 Negara. This research was quasi experiment research with Post Test Only Control Group design. Research’s population covered all XII RPL classes at SMK N 1 Negara in the academic year 2017/2018. The samples of this research were XII RPL 2 class as the experimental class and XII RPL 3 as the control class with total of 92 students. The data was obtained trough essay test to measure students’ achievement and questionnaire method which was used to analyze students’ motivation and students’ response. The data, then, was analyzed through prerequisite test which included normality test, homogeneity test, and t-test. The results showed that (1) There is higher learning outcomes in the implementation of e-module based on Project Based Learning in the subjects of class XII database administration RPL in SMK Negeri 1 Negara. The result of t-test analysis obtained tcount = 7.7497 and ttable = 1.66196 for dk equal to 90 with 5% significant level. Based on test criteria obtained tcount > ttebel, this means H0 rejected. (2) Students’ motivation that used e-module was considerably high based on students’ learning motivation mean value of 98.30 (experiment). (3) Students’ response toward the application of project based learning e-modul on the Database Administration subject are positive that can be noticed from the average score of students' responses through questionnaire which is 59.47. keyword : Quasi Experiments, E-Modules, Database Administration, Project Based Learning.

scholarly journals Pengaruh PemberianTablet Besi Pada Ibu Nifas Terhadap Anemia Post Partum Di Wilayah Puskesmas Pegandon

2020 ◽  
Vol 13 (1) ◽  
Author(s):  
Sri Rahayu
Keyword(s):  
Pregnant Women ◽  
Post Partum ◽  
Reproductive Age ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Kolmogorov Smirnov ◽  
Postpartum Mothers ◽  
Test Control

Abtrak. Anemia merupakan masalah kesehatan masyarakat secara global baik dinegara berkembang maupun negara maju. Anemia terjadi pada semua tahap siklus kehidupan, umumnya terjadi pada masa anak-anak dan wanita hamil (WHO, 2008). Di puskesmas Pegandon Kabupaten Kendal pada bulan Agustus 2017 didapatkan ibu hamil dengan kadar HB 8,2 gr% mengalami perdarahan pada saat melahirkan. Penelitian ini bertujuan mengevaluasi pemberian tablet FEpada ibu nifas.Desain penelitian menggunakanmatching pretest-post test control group design. Penelitian ini menggunakan data kohort dari ibu hamil  di puskesmas Pegandon yang melahirkan pada bulan Desember 2017 – Januari 2018. Sampelnya ibu nifas pada bulan  Januari – Maret 2018yang datang di puskesmas Pegandon untuk melahirkan sebanyak 72 ibu nifas. Hasil penelitian menunjukkan sebagian besar  pada responden perlakuan mempunyai usia reproduksi 30 (83,3%),  sebagian berpendidikan (SD danSMP) 28 (77.8%) dan berpenghasilan sesuai UMK 22 (61.1%) sedangkan pada responden control untuk usia reproduksi25 (69%), berpendidikan (SD dan SMP) 31 (86%) dan berpenghasilan sesuai UMK 15 (41.7%).Pada analisis bivariate dengan uji kolmogorov-smirnov didapatkan p> 0.00 pada perlakuan dan kontrol. Disimpulkan bahwa diberikan dan tidak diberikan tablet FE pada ibu nifas didapatkan hasil sama berpengaruh dalam peningkatan kadar HB.Disarankansetiap ibu nifas meminum tablet FE supaya tidak terjadi anemia dan memberikan ASI pada bayinya dengan maksimal.Kata kunci : anemia, ibu nifas, tablet FE The Influence Of Iron Tablets In Pifandon Mother To Post Partum Anemia In Pegandon Community Health Center Area Abtract.Anemia is a global public health problem both in developing and developed countries. Anemia occurs at all stages of the life cycle, generally occurring during childhood and pregnant women (WHO, 2008). In Pegandon Puskesmas Kendal Regency in August 2017 it was found that pregnant women with HB levels 8.2 gr% had bleeding at the time of delivery. This study aims to evaluate the administration of FE tablets to postpartum mothers. The study design used a matching pretest-post test control group design. This study uses cohort data from pregnant women at the Pegandon puskesmas who gave birth in December 2017 - January 2018. The sample was postpartum mothers in January - March 2018 who came to the Pegandon puskesmas to deliver 72 postpartum mothers. The results showed that most of the treatment respondents had a reproductive age of 30 (83.3%), some were educated (SD and SMP) 28 (77.8%) and earning according to MSE was 22 (61.1%) while the control respondents were for reproductive age 25 (69% ), educated (elementary and junior high) 31 (86%) and earning according to UMK 15 (41.7%). In the bivariate analysis with the Kolmogorov-Smirnov test, p> 0.00 was obtained for treatment and control. It was concluded that given and not given FE tablets to the puerperal mothers found the same effect had an effect on increasing HB levels. It is recommended that every puerperal woman take FE tablets so that anemia does not occur and give milk to her baby to the maximum..Keywords: anemia, puerperal mothers, FE tablets

scholarly journals IMPLEMENTASI MEDIA PERMAINAN ULAR TANGGA PADA MATERI TATA NAMA SENYAWA TERHADAP HASIL BELAJAR SISWA KELAS X SMA NEGERI 10 BANJARMASIN

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Yulia Rahma ◽  
Gusti Hadiatus Solehah ◽  
Mohan Taufiq Mashuri
Keyword(s):  
Learning Outcome ◽  
Control Group ◽  
Homogeneity Test ◽  
Control Group Design ◽  
Group Design ◽  
Normality Test ◽  
Post Test ◽  
Research Population ◽  
Academic Year ◽  
Test Control

Penelitian ini bertujuan untuk mengetahui hasil belajar siswa pada materi tata nama senyawa dengan menggunakan media permainan ular tangga. penelitian ini   menggunakan   metode   Pre-tes   Post-test   Control   Group   Design   dengan penelitian diambil dua kelas yaitu, pada kelas X-2 sebagai kelas kontrol dan X-4 sebagai kelas eksperimen. Populasi penelitian adalah siswa kelas X semester genap SMA Negeri 10 Banjarmasin tahun ajaran 2016/2017. Teknik pengumpulan data yang digunakan metode tes, dokumentasi dan wawancara. Teknik analisis data data menggunakan uji normalitas, uji homogenitas, uji t dan uji N-Gain. Berdasarkan hasil penelitian pada materi tata nama senyawa kelas X SMA Negeri 10 Banjarmasin  bahwa terdapat perbedaan hasil belajar yang signifikan  antara siswa yang menggunakan media pembelajaran permainan ular tangga dengan yang tidak menggunakan media permainan ular tangga yaitu thitung> ttabel (4.792 > 2.000) maka H0  ditolak dan Ha  diterima. Sehingga dapat disimpulkan bahwa terdapat perbedaan yang signifikan hasil belajar siswa pada materi tata nama senyawa yang menggunakan   media  permainan  ular  tangga.   Hal   ini   membuktikan   bahwa implementasi media pemainan ular tangga pada materi tata nama senyawa efektif dalam meningkatkan hasil belajar siswa pada kelas X SMA Negeri 10 BanjarmasinThis study attempted to know the result of student learning on nomenclature of compounds topic by using snake and ladder game media. This research used pre-test post-test control group design by taking two classes as sample, class X-2  as the controlled class and  X-4 as the experimented  class. Research population was students of class X in SMA Negeri 10 Banjarmasin on the  second  half  of  semester  in  academic  year  2016/2017.  Data  collection techniques used were test, documentation and interview. Data analysis techniques were using normality test, homogeneity test, t test and the n-gain. Based on the research done to nomenclature of compounds topic in class X SMA Negeri 10 Banjarmasin, there were significant differences in learning outcome between students who used snake and ladder game learning media and those who did not use snake and ladder game with tcalculated  > ttable  (4.792 > 2,000) so then Ho  was rejected and Ha  was accepted. Therefore, it can be concluded that there were significant differences in students’ learning outcome on nomenclature of compounds topic by using snake and ladder game learning media. This proved that the implementation of snake and ladder game media on nomenclature of compounds topic was effective to improve students’ learning outcomes in class X SMA Negeri 10 Banjarmasin. 

scholarly journals Penerapan Model Pembelajaran Problem Based Learning (PBL) terhadap Hasil Belajar Siswa SMAN 7 Palu Kelas XI pada Materi Larutan Penyangga

2018 ◽  
Vol 7 (1) ◽  
pp. 1
Author(s):  
Amsar T. Beddu ◽  
Sri Mulyani Sabang ◽  
Purnama Ningsih
Keyword(s):  
Problem Based Learning ◽  
Positive Influence ◽  
Control Group ◽  
Homogeneity Test ◽  
Distributed Data ◽  
Test Statistics ◽  
Control Group Design ◽  
Average Value ◽  
Kolmogorov Smirnov ◽  
Normally Distributed

This research aims to investigate the result of a study in applying the model of problem-based learning (PBL) the students of SMAN 7 Palu on the topic buffer. This method use quasy experiment with pretest-posttest control group design. The population is a class XI students of SMAN 7 Palu, where the sample is a 23 students in class XI IPA 3 as the experimental group and 23 students in class XI IPA 4 as the control group, which is determined by purposive sampling. The result of student learning to the average value of the experimental class is bigger than for class control experiment was 82.61 and for the control, class is 8.65. Test normality using the Kolmogorov-Smirnov test values obtained for the experimental class Sig 0.20 > 0.05 and class control 0.20 > 0.05, it means that both at data are normally distributed. Homogeneity test using the test statistics Lavene which gained value of Fhitung 0.37 > 0.54 Ftabel for experimental classes.200 Sig > 0.05 and for grade control 0.20 > 0.05, it means that both of normally distributed data, there is similarities variant between a group or the means homogeneous. Testing hypothesis use t-test two parties where the significance value of 0.06, it means at the value of Sig > 0.05, that Ho rejected and Ha accepted. Based on the statistical test, PBL learning model on material buffer has a positive influence on results for students at SMAN 7 Palu

scholarly journals Validasi Modul Pelatihan Pendampingan Klien pada Pekerja Sosial

2019 ◽  
Vol 3 (2) ◽  
pp. 66
Author(s):  
Yova Tri Yolanda ◽  
Muhana Sofiati Utami
Keyword(s):  
Social Worker ◽  
Effect Size ◽  
Test Sample ◽  
Control Group ◽  
Control Groups ◽  
Large Effect Size ◽  
Control Group Design ◽  
Sample Data ◽  
Post Test ◽  
And Control

Purpose of this research is to validated the module Client Facilitating Training to increase social worker knowledge about stress  and skill for facilitating client. Training included psychoeducation about stress and management stress, basic of client facilitating method and communication skill in facilitating process. Subjects of this research are 12 social worker and divided to experiment and control group. This research using quasi experiment with non control group design with pretest and post test sample. Data collected by management stres questionnaire, facilitating scale and field data collected by observer and supervisor. Results indicated that there is a significant differences between experiment and control groups in stress and management stress (Z=-3,017; p<0,05) with large effect size of 0,87 and Facilitatting skill (Z= -1,354; p<0,05) with large effect size of 0,84. Client Facilitating Training is valid to improve social worker knowledge stress  and management stress  and facilitating skill.

scholarly journals Grammar-Focused Writing Instruction to the Students’ Writing Recount Text

2020 ◽  
Vol 3 (2) ◽  
pp. 62-69
Author(s):  
Alvio Arisia Safitri ◽  
Dwi Sloria Suharti ◽  
Asep Suhendar
Keyword(s):  
Writing Instruction ◽  
Teaching Method ◽  
T Test ◽  
Control Group ◽  
Homogeneity Test ◽  
Control Group Design ◽  
Homogeneous Population ◽  
Tenth Grade ◽  
Post Test ◽  
Test Result

In learning English, the students often make some problems while building a recount text. One of the problems causing it is that the teacher might use the old teaching method. This research aimed to observe the effect of grammar-focused writing instruction on the tenth-grade students' writing recount text at one of the Senior High School State at Kabupaten Tangerang. The research method used in this research was a quantitative method with a quasi-experimental design by using a non-equivalent control group design. The population of this research was 460 tenth grade students. The sample of this research was taken from two classes that were chosen by using Simple Random Sampling. There were X IPS 4 as the controlled class and X IPS 5 as the experimental class. The normality test result showed that the data is normally distributed, and the homogeneity test result showed that the variants belong to a homogeneous population. The analysis results of post-test by using t-test (The Pooled Variance Model T-test) were obtained data that t-count = 4,37 and t-table = 1,99 with significant level ɑ = 5% or 0,05. From the post-test calculation result, H0 is rejected, and H1 is accepted. It can be concluded that there is a significant effect of students’ writing recount text between students in the experimental class who were taught by using grammar-focused writing instruction and students in the controlled class who were taught by using the conventional method.

scholarly journals BACK MASSAGE MENGGUNAKAN CLARY SAGE (SALVIA SCLAREA) ESENSIAL OIL DAN SENAM NIFAS TERHADAP PERCEPATAN INVOLUSI UTERI POST PARTUM

2020 ◽  
Vol 6 (4) ◽  
pp. 401-407
Author(s):  
Nurul Azizah
Keyword(s):  
Essential Oil ◽  
Post Partum ◽  
Multivariable Analysis ◽  
Control Group ◽  
Control Group Design ◽  
Uterine Involution ◽  
Post Test ◽  
Massage Group ◽  
Equivalent Control ◽  
Back Massage

ABSTRACT Background Failed process involution uterus puerperal can cause bleeding. Back Massage and postpartum gymnastics can stimulate hormone oxytocin causes uterine contractions.Purpose identify Comparison of Back Massage and Postpartum Gymnastics on Involuntary Uterine in Post Partum. Method research design used quasi experimental with post test only non equivalent control group design. Samplings using quota sampling 90 respondents divided into 3 groups. Bivariable analysis using repeated measurement with clinical significance used mean 95% interval with P<0.05, multivariable analysis using linear regression. Result shows a significant difference of uterine involution in each group, overall mean -1.700 (95% CI:-2,26 - (-1,37) with P<0.05, back massage group using Clary-sage essential oil compared to gymnastics postpartum group. Back massage group using Clary-sage essential oil (salvia sclarea) showed faster processes of uterine involution than post-partum gymnastics group. Multivariable analysis showed value of P<0.05 with regression coefficient of back massage 0.835 (CI-0.799-1.091), suggesting significantly greater association of uterine involution in back massage intervention group after controlled by parity variables and maternal age, with adjusted values R2 0.621, it means reduction in fundal uteri level 62,1% in a day.Conclusion is mothers who received back massage using Clary-sage essential oil experienced faster uterine involutions compared with other groups of postpartum Suggestion Further research is needed in order to identify the effect of back using Clary sage essential oil on uterine involution of oxytocin hormone levels through venous blood tests before and after intervention, so as to identify with certainty the effect of back massage using Clary sage essential oil accurately in increasing hormone concentrations. oxytocin in the blood. Keywords : Back Massage, Postpartum  Gymnastics, Involution uterus ABSTRAK Latar Belakang Involusi uteri masa nifas gagal mengakibatkan perdarahan. Back Massage dan senam nifas merangsang hormon oksitosin memicu kontraksi uterus. Tujuan mengidentifikasi Perbandingan Back Massage dan Senam Nifas terhadap Involusi Uteri.Metode penelitian menggunakan quasi eksperimental with post test only non equivalent control group design, pengambilan sampel dengan quota sampling sampel sebanyak 90 responden dibagi 3 kelompok. Analisis bivariabel menggunakan repeated measurement dengan kemaknaan klinis mean dan cofidence interval 95% dengan nilai P<0,05, analisis multivariabel menggunakan regresi linier. Analisis bivariabel menunjukkan terdapat perbedaaan involusi uteri pada masing-masing kelompok, Δoverall mean -1.700(95% CI:-2,26-(-1,37) dengan nilai p<0.05 yakni kelompok back massage menggunakan minyak esensial Clary sage menunjukkan involusi uteri lebih cepat dibandingkan dengan kelompok senam nifas secara signifikan.Hasil analisis multivariabel menunjukkan nilai p<0,05 dengan koefisien regresi  pijat punggung sebesar 0,835 (CI-0,799-1,091). Adanya hubungan yang bermakna bahwa involusi uteri lebih cepat pada kelompok intervensi pijat punggung setelah dikontrol dengan variabel paritas dan umur ibu, dengan nilai adjusted R2  sebesar 0,621, yakni penurunan tinggi fundus uteri mencapai 62,1% perhari.Kesimpulan dari penelitian ini Ibu yang mendapatkan intervensi pijat punggung menggunakan minyak esensial Clary sage mengalami involusi uteri lebih cepat dibandingkan dengan kelompok lain.Saran Perlu dilakukan penelitian lanjutan agar dapat mengidentifikasi pengaruh back menggunakan minyak esensial Clary sage terhadap involusi uteri terhadap kadar hormon oksitosin melalui pemeriksaan darah vena sebelum dan sesudah dilakukan intervensi, sehingga dapat mengidentifikasi secara pasti pengaruh pijat punggung menggunakan minyak esensial Clary sage secara akurat dalam meningkatkan kosentrasi hormon oksitosin dalam darah. Kata kunci : Back Massage, Senam Nifas, Involusi uterus 

scholarly journals Comparison Of Learning Outcome Geography Subject Matter Of History Of Earthquake Using Video Media And Powerpoint Media In Students Class X Sma Negeri 10 Kendari

2017 ◽  
Vol 1 (1) ◽  
pp. 55
Author(s):  
Rahma Musyawarah ◽  
La Ode Amaluddin ◽  
La Ode Nursalam
Keyword(s):  
Subject Matter ◽  
Mean Value ◽  
Choice Test ◽  
Control Group ◽  
Control Group Design ◽  
Test Analysis ◽  
Average Value ◽  
Post Test ◽  
History Of ◽  
The Difference

This study aims: 1) To know the significance of the difference between the average value of pre-test of experimental class students and the average value of pre-test of control class students, 2) Knowing the average value of post-test of experiment class students is significantly higher compared with the mean value of post-test control class, 3) Knowing the average value of students' gain of experimental class is significantly higher than the control group's average gain. This type of research is experimental research with pretest-posttest control group design. Sample determination technique is random sampling, obtained class X2 as experimental class and class X4 as control class. The data collection technique is done by giving the test of Geography learning result in the form of multiple choice test. Data analysis techniques use descriptive and inferential statistics. The results showed that the average value of post-test students class X2 = 79.67 with n-gain = 0.72 while class X4 = 75.05 with n-gain = 0.63. Based on t test analysis, t-Calculated = 2.07> tTable = 2.00 at a significant level of 95% (α = 0.05), this indicates that the average post-test grade of the experimental class is significantly higher than the the average value of post-test of control class students on the subject matter of the history of earth formation.

scholarly journals Game Techniques to Solve Students' Adjustment Problems: Evidance From Indonesia

2021 ◽  
Vol 15 ◽  
pp. 191-201
Author(s):  
Edy Irawan ◽  
Syarifuddin Dahlan ◽  
Een Y. Haenilah ◽  
Tubagus Ali Rachman Puja Kesuma ◽  
Albet Maydiantoro ◽  
...  
Keyword(s):  
Mean Value ◽  
Control Group ◽  
Adjustment Problems ◽  
Control Group Design ◽  
Guidance Services ◽  
Post Test ◽  
Change In The Mean ◽  
The Mean ◽  
Experimental Group ◽  
Group Guidance

This research is motivated by the problems of students who fail to achieve happiness in their lives; this is caused by the inability of students to make adjustments to all forms of change in maintaining survival. Efforts that can be made to overcome this problem are to provide group guidance services with game techniques. This study aims to test whether the game technique in group guidance services is effective for improving students' self-adjustment. The method used in this research is experimental research using Pretest-Posttest Control Group Design. The results showed that there was a change in the mean value at the pre-test of 93.43 for the experimental class and 92.57 for the control class and the mean value at the post-test of 151.64 for the experimental class and 98.71 for the control class. So that the mean value at the time of post-test increased by 58.21 for the experimental group and 06.14 for the control group. These changes mean that group guidance with game techniques is empirically proven to be effective in increasing student adaptation

Sign in / Sign up

Export Citation Format

Share Document