scholarly journals Peningkatan Hasil Belajar Siswa Sekolah Dasar Melalui Aktivitas Pembelajaran Mengamati Berbantuan Audiovisual

2017 ◽  
Vol 1 (3) ◽  
pp. 197
Author(s):  
I Nyoman Jampel ◽  
Kadek Riza Puspita
Keyword(s):  
Relative Effectiveness ◽  
Sampling Technique ◽  
T Test ◽  
Learning Activities ◽  
Average Score ◽  
Control Group ◽  
Design Data ◽  
Control Group Design ◽  
Interview Method ◽  
Post Test

This experimental study aims to determine the effect of audiovisual aided observational learning activities in a scientific approach to student learning outcomes. The population of this research is all students of class V in pioneering primary school 2013 in Buleleng district which amounted to 330 students. The sample was determined using random sampling technique on 63 students. Research design using Post Test Only Control Group Design. Data collection using interview method, observation, documentation and test, but data analyzed that is test. The student test scores were the post-test average score for the experimental class of 29.25 and the control class of 22.45 which was then analyzed by t-test for independent sample with the polled variance formula so that t-calculated = 9,33 with relative effectiveness Amounted to 73.13%. T-test> t-table (9,33> 2,000). These results indicate that there is a significant effect of audiovisual -aided observation learning activities on the results of V grade students in SD Buleleng lesson year 2016/2017

scholarly journals OPTIMIZING PROJECT-BASED TRY ACTIVITY TO IMPROVE THE DIMENSION OF STUDENTS’ COGNITIVE PROCESS

2020 ◽  
Vol 3 (1) ◽  
pp. 15-27
Author(s):  
I Wayan Widiana ◽  
I Made Suarjana
Keyword(s):  
Cognitive Processes ◽  
Random Sampling ◽  
T Test ◽  
Learning Activities ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
Cluster Random Sampling

This study was aimed at determining the differences in the dimensions of cognitive processes between groups of students who are taught with project-based trying learning activities and groups of students who are taught with conventional learning activities. This research is a quasi-experimental study with a post-test only control group design. The population of this study was the fifth-grade students of the 2016/2017 academic year in the Curriculum 2013 Elementary School in Buleleng Regency, which amounted to 326 students. The samples were taken by cluster random sampling which amounted to 60 students. The data collected in this study were the results of the dimensions of cognitive processes by using 20 multiple-choice tests and 5 item essays on the ecosystem theme. The hypothesis was tested using inferential t-test statistics. The results show that there are significant differences in the dimensions of cognitive processes between groups of students who were taught with project-based trying activities and groups of students who were taught using conventional learning activities. The optimizing project-based trying activities has a positive effect on the dimensions of students' cognitive processes.PENGOPTIMALAN AKTIVITAS MENCOBA DENGAN BERBASIS PROYEK UNTUK MENINGKATKAN DIMENSI PROSES KOGNITIF SISWAPenelitian ini bertujuan untuk mengetahui perbedaan dimensi proses kognitif antara kelompok siswa yang dibelajarkan dengan aktivitas pembelajaran mencoba berbasis proyek dan kelompok siswa yang dibelajarkan dengan aktivitas pembelajaran konvensional. Penelitian ini merupakan penelitian quasi eksperimen dengan rancangan penelitian post test only control group design. Populasi dari penelitian ini adalah siswa kelas V Tahun Pelajaran 2016/2017 di SD rintisan Kurikulum 2013 Kabupaten Buleleng yang berjumlah 326 orang. Sampel diambil dengan cara cluster?random sampling yang berjumlah 60 orang. Data yang dikumpulkan dalam penelitian ini adalah hasil dimensi proses kognitif dengan menggunakan tes pilihan ganda sebanyak 20 butir dan esai 5 butir soal pada tema ekosistem. Hipotesis diuji dengan menggunakan statistik inferensial t-test. Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan pada dimensi proses kognitif antara kelompok siswa yang dibelajarkan dengan aktivitas pembelajaran mencoba berbasis proyek dan kelompok siswa yang dibelajarkan dengan aktivitas pembelajaran konvensional Pengoptimalan aktivitas mencoba berbasis proyek berpengaruh positif terhadap dimensi proses kognitif siswa.

TERAPI SEFT (SPIRITUAL EMOTIONAL FREEDOM TECHNIQUE) UNTUK MENGHADAPI KECEMASAN DALAM PERSALINAN

2021 ◽  
Vol 7 (1) ◽  
pp. 139-144
Author(s):  
Widiyanti Sarimunadi ◽  
Bunga Tiara Carolin ◽  
Rosmawaty Lubis
Keyword(s):  
Pregnant Women ◽  
Sampling Technique ◽  
Average Score ◽  
Control Group ◽  
P Value ◽  
Control Group Design ◽  
Purposive Sampling ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental

ABSTRACT: SEFT THERAPY (SPIRITUAL EMOTIONAL FREEDOM TECHNIQUE) FOR ANXIETY IN DEALING WITH LABORBackground: If the concern and anxiety of pregnant women is not handled seriously, it will have an impact and influence on physical and psychological aspects, both on the mother and the fetus. Pregnant women who experience anxiety in the face of labor are afraid of being operated on, afraid of spending a lot of money, fear of not being able to care for their babies properly, fear of their baby dying, fear of pain during delivery. One of the techniques for dealing with anxiety is SEFT therapy.Objective: to determine the effect of Spiritual Emotional Freedom Technique (SEFT) on anxiety in dealing with labor process.Methodology: this research is a quasi-experimental design with pre and post-test with control group design. The sample in this study was 25 trimester III pregnant women. The sampling technique was using purposive sampling technique. The research instrument used the DASS 42 questionnaire. The results of the data normality test were normally distributed so that the data were analyzed using the paired t-test.Results: The results showed that the average score of maternal anxiety before therapy was 13.48 (moderate) while after therapy was 7.88 (normal). The bivariate test results obtained p value 0,000.Conclusions: Spiritual Emotional Freedom Technique (SEFT) can overcome the anxiety of pregnant women in facing labor.Suggestions: It is hoped that this therapy can be applied in the practice of midwifery to care for pregnant women, especially pregnant women who experience trauma or have anxiety in their pregnancy. Keywords: anxiety, pregnant women, spiritual emotional freedom technique. ABSTRAK Latar Belakang: Kekhawatiran dan kecemasan pada ibu hamil apabila tidak ditangani dengan serius akan membawa dampak dan pengaruh terhadap fisik dan psikis, baik pada ibu maupun janin. Ibu hamil yang mengalami kecemasan dalam menghadapi persalinan disebabkan karena ibu takut dioperasi, takut akan mengeluarkan biaya yang banyak, takut tidak bisa merawat bayinya dengan baik, takut bayinya meninggal, takut kesakitan saat persalinan. Salah satu teknik untuk menghadapi kecemasan adalah denga terapi SEFT.Tujuan: Mengetahui pengaruh Terapi Spiritual Emotional Freedom Technique (SEFT) terhadap kecemasan dalam menghadapi persalinan.Metodologi penelitian: Penelitian ini merupakan quasi-experimental dengan rancangan pre and post test with control group design. Sampel dalam penelitian ini berjumlah 25 ibu hamil trimester III. Teknik pengambilan sampel menggunakan teknik purposive sampling. Instrumen penelitian menggunakan kuesioner DASS 42. Hasil uji normalitas data berdistribusi normal sehingga dianalisis data menggunakan uji paired t-test.Hasil Penelitian: Hasil penelitian menunjukan bahwa skor rata-rata kecemasan ibu sebelum terapi 13,48 (Sedang) sedangkan sesudah terapi menjadi 7,88 (normal). Hasil uji bivariate didapatkan p value 0,000.Kesimpulan: Terapi Spiritual Emotional Freedom Technique (SEFT) mampu mengatasi kecemasan ibu hamil dalam menghadapi persalinan.Saran: Diharapkan terapi ini dapat diaplikasikan dalam praktik kebidanan perawatan ibu hamil khususnya ibu hamil yang mengalami trauma atau mempunyai kecemasan dalam kehamilannya. Kata kunci: Kecemasan, ibu hamil, Terapi Spiritual Emotional Freedom Technique

scholarly journals Peranan Microscope Smartphone sebagai media pembelajaran Fisika berbasis STEM untuk meningkatkan pemahaman konsep Optik

2019 ◽  
Vol 4 ◽  
pp. 36
Author(s):  
Maria Dewati ◽  
Yoga Budi Bhakti ◽  
Irnin Agustina Dwi Astuti
Keyword(s):  
Design Research ◽  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
Stem Learning ◽  
Control Group Design ◽  
Paired Sample ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental

<p class="AbstractEnglish"><strong>Abstract: </strong>STEM-based learning can help students to use technology and compile an experiment that can prove a postulate or concept. The purpose of this study was to determine the role of Smartphone Microscopes as STEM-based physics learning media to improve understanding of optical concepts. The method used in this study is a quasi-experimental method with a Post-Test Only Control Group Design research design, which involved 84 Physic Education students as research samples. Determination of the sample using a cluster Random sampling technique. The research instrument used was an observation sheet and an optical concept understanding test sheet. The data analysis technique used is .the Paired Sample T-test. The results showed that 1) smartphone microscope is one of the most effective learning media in STEM learning, and 2) The understanding of student intelligence concepts increases through STEM learning.</p><p class="AbstrakIndonesia"><strong>Abstrak: </strong>Pembelajaran berbasis STEM dapat membantu peserta didik untuk menggunakan teknologi dan merangkai sebuah percobaan yang dapat membuktikan sebuah hukum atau konsep sains. Tujuan penelitian ini untuk mengetahui peranan <em>Microscope Smartphone</em> sebagai media pembelajaran Fisika dalam implementasi pembelajaran berbasis STEM untuk meningkatkan pemahaman konsep optik.  Metode yang digunakan dalam penelitian ini adalah metode kuasi-eksperimen dengan desain penelitian <em>The Pretest </em><em>Post</em><em>t</em><em>est Only Control Group Design</em>, yang melibatkan 84 mahasiswa Pendidikan Fisika sebagai sampel penelitian. Penentuan sampel menggunakan teknik <em>cluster </em><em>rundom </em><em>sampling</em>. Instrumen penelitian yang digunakan adalah lembar observasi dan lembar tes pemahaman konsep optik. Teknik analisis data yang digunakan <em>Paired Sample T-test</em>. Hasil penelitian menunjukkan bahwa 1) <em>microscope smartphone</em> merupakan salah satu media pembelajaran yang cukup efektif dalam pembelajaran STEM, dan 2) Pemahaman konsep optik mahasiswa meningkatkan melalui pembelajaran STEM</p>

scholarly journals Pengaruh Model Pembelajaran Predict Observe Explain (POE) Terhadap Hasil Belajar IPA Fisika Siswa SMP Negeri 1 Lembar Tahun Ajaran 2015/2016

2019 ◽  
Vol 5 (2) ◽  
pp. 97
Author(s):  
Elistiana Safitri ◽  
Kosim Kosim ◽  
Ahmad Harjono
Keyword(s):  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Post Test ◽  
The Mean ◽  
And Control ◽  
Academic Year ◽  
Experimental Group ◽  
Test Result

The aim of this research is to know the effect of using Predict Observe Explain (POE) method toward students’ achievement in Physics. This is an experimental research by using experimental group and control group. The research design was Post-test Only Control Group Design. The population of this research was the students of class VII SMPN 1 Lembar academic year 2015/2016. The sampling technique was Cluster Random Sampling in which class VII 2 as the control group and class VII 3 as the experimental group. Both of the groups were given a pre-test before the treatment to know the homogeneity of the groups. The instrument used is an objective test in form of multiple choices. The finding showed that the mean of the posttest in experimental group was 70 and the control group was 60.67, in which both of them were distributed normal and homogeneous. The post-test result was analyzed by using t-test (t-test polled variants) in which the value of the was 2.473 and the  was 2.015 with dk=46 and the significant level was 5%. It showed that the was accepted and was rejected. Therefore, it can be concluded that Predict Observe Explain (POE) Method gave significant effect to the students’ achievement in Physics at Class VII SMPN 1 Lembar Academic year 2015/2016.

scholarly journals Students’ Concepts Understanding Through Inquiry Learning Model Based on Local Wisdom in the Theme of "Heat and Its Transfer"

2020 ◽  
Vol 9 (5) ◽  
pp. 472-481
Author(s):  
Silva Nadhifatul A’yun ◽  
Siti Alimah ◽  
Ngurah Made Dharma Putra
Keyword(s):  
Conceptual Understanding ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Average Score ◽  
Control Group ◽  
Control Group Design ◽  
Concept Understanding ◽  
Post Test ◽  
Design Type ◽  
Type Data

This study aims to analyze the improvement and profile of students' conceptual understanding through a local wisdom-based inquiry model. This research used mixed method with a sequential explanatory design. The population in this study were all class 5 students from six elementary schools in Mayong Jepara. The selection of sample of this study used simple random sampling technique. The study has two sample of class 5 of SD Negeri 2 and SD Negeri 3 Mayong Lor with 27 student and 30 student as the sample, respectively. The first stage is a quantitative method in the form of a true-experimental design with a pre-test and post-test control group design type. Data collection was used test, to know the understanding of the student on heat transfer concept. Then completed using documentation and interview for qualitative stage. Then for data analysis was used n-gain test and description according to Miles and Hubermans models. Based on the conceptual understanding score shows the average score obtained by the experimental class student was increased from 51.48 to 77.41 and the control class obtained an average increase from 52.33 to 66.00. The results of the average difference test of students’ conceptual understanding show that the sig. (2-tailed) value generated is 0.001 < 0.05, it indicates H0 is rejected, which means that there is a difference in conceptual understanding between the inquiry class and the local wisdom-based inquiry class. The profile of concept understanding on each indicator of class 5 students on the theme of heat and its transfer through the inquiry model as a whole is included in the good category with a percentage of 79.32 and the results of the interviews showed that students are easier to understand the material conveyed through direct observation to the roof tile manufacturing company.

scholarly journals Group Positive Psychotherapy Untuk Meningkatkan Kepuasan Hidup Pada Narapidana Di LP Kelas II A Kediri

2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Wahyu Utami
Keyword(s):  
Life Satisfaction ◽  
Satisfaction With Life ◽  
Sampling Technique ◽  
T Test ◽  
Satisfaction With Life Scale ◽  
Control Group ◽  
Design Data ◽  
Control Group Design ◽  
Positive Psychotherapy ◽  
Experimental Group

This study aims to determine the influence of group positive psychotherapy on life satisfaction in inmates in IIA Kediri class. Subjects were 20 inmates living in prisons of IIA class in Kediri. Subjects selected by using purposive sampling technique which has low scores on life satisfaction scales with an age range of 20-39 years. This experimental research design uses Quasi experimental Pre-test-post-test control group design. Data analysis used is Different Test or t-Test and the technique used is paried Sample t-test. Data collection using the scale of Life satisfaction measuring tool using Satisfaction With life Scale (SWLS). The results showed that there was a difference of life satisfaction score in experimental group and control group that was obtained in control group with t-count value (1,000) less than t-table value (2,262) or significance value (0,343) more than alpha (0,050). In the experimental group the value of t-count (9,949) was more than the t-table value (2,262) or the significance value (0,000) less than the alpha (0.050).

scholarly journals ART DRAWING THERAPY EFEKTIF MENURUNKAN GEJALA NEGATIF DAN POSITIF PASIEN SKIZOFRENIA

2018 ◽  
pp. 248-253
Author(s):  
Febriana Sartika Sari ◽  
Rizqy Luqmanul Hakim ◽  
Irna Kartina ◽  
S Saelan ◽  
Aria Nurahman Hendra Kusuma
Keyword(s):  
Mental Disorder ◽  
Random Sampling ◽  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Language Perception ◽  
Post Test ◽  
Schizophrenic Patients

ABSTRAK Skizofrenia adalah gangguan jiwa yang ditandai dengan gangguan pikiran, bahasa, persepsi, dan sensasi mencakup pengalaman psikotik berupa gejala positif dan negatif. Penelitian ini bertujuan untuk mengetahui efektifitas art drawing therapy terhadap penurunan skor PANSS pasien skizofrenia di ruang Srikandi RSJD Dr. Arif Zainudin Surakarta. Penelitian ini menggunakan rancangan quasi experimen dengan pre test–post test with control group design. Jumlah sampel sebanyak 10 responden diambil dengan teknik purposive random sampling. Pengujian hipotesis menggunakan uji t tidak berpasangan (independent sample t-test) untuk mengetahui kelompok mana yang paling berbeda signifikan. Hasil penelitian menunjukkan bahwa nilai p = 0,000 (< 0,05) yang artinya art drawing therapy efektif terhadap penurunan skor PANSS pada pasien skizofrenia. Kesimpulan penelitian menunjukkan bahwa art drawing therapy lebih efektif menurunkan gejala positif dan negatif pasien skizofrenia. Perawat jiwa perlu menerapkan art drawing therapy pada pasien skizofrenia sehingga terjadi perbaikan kondisi pasien gangguan jiwa.   Kata kunci: Skizofrenia, Art drawing therapy, Skor PANSS     ABSTRACT Schizophrenia is a mental disorder characterized by an impaired of mind, language, perception, and sensation. This study aimed to determine the effectiveness of the art drawing therapy to the score of schizophrenic patients in the room Srikandi RSJD Dr. Arif Zainudin Surakarta. The design of the study was quasi experiment with pre test - post test with control group design. The sample was 10 respondent, taken by purposive random sampling technique. The data analysed by independent sample t-tes. The results showed that p = 0,000 (<0.05), which means that art drawing therapy is effective against decreasing PANSS score in schizophrenic patients. The conclusions of the study showed that art-drawing therapy was more effective in reducing the positive and negative symptomp of schizophrenic patients. Nurses should to apply the art drawing therapy in patients in order to improve the patient’s condition.   Keywords: Schizofrenia, art drawing therapy, PANSS score

scholarly journals EFEKTIVITAS MODEL PEMBELAJARAN COOPERATIVE SCRIPT BERBANTUAN HANDOUT PADA POKOK BAHASAN BESARAN DAN SATUAN TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA KELAS X SMA NEGERI 1 GUBUG

2018 ◽  
Vol 6 (2) ◽  
Author(s):  
Yi’laa Nurul Imama ◽  
Harto Nuroso ◽  
Nur Khoiri
Keyword(s):  
Critical Thinking ◽  
Sampling Technique ◽  
Learning Model ◽  
Average Score ◽  
Control Group ◽  
Control Group Design ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
Post Test ◽  
Test Result

This study was aimed to find out the effectiveness of cooperative script learning model with handout towards the students’ critical thinking ability. The design of the study was quasi experiment in the form of nonequivalent pretest-posttest control group design. This study was conducted in SMA N 1 Gubug on 1st -22th August 2015 with the population of an entire class of X classes in SMA N 1 Gubug. The sample of the study consisted of two classes taken with cluster random sampling technique that was class X-F as experimental class and the class X-G as the control class. The data collecting technique were test and documentation.Based on the data analysis, it was obtained the means of the pretest score of experimental class was 44,77 and the control class was 33,33. Meanwhile, the students’ average score of post-test in experimental class was 80,40 and the control class was 73,70. Based on the pre-test and post-test result from those classes, it showed that there was a significant effect between students’ independence and students’ outcome in experimental class compared with control class. The hypothesis testing used significant level 5% was obtained tcount = 2,83 dan ttable = 1,67. This result indicated that cooperative script learning model with handout is more effective to improve students’ critical thinking ability

scholarly journals Pengaruh Bimbingan Berpusat Pada Klien Terhadap Kemandirian Pasien Diabetes Mellitus Tipe 2

2021 ◽  
Vol 6 (2) ◽  
Author(s):  
Faridatul Istibsaroh ◽  
Yunita Amilia ◽  
Ahmad Zaini Arif ◽  
Tintin Sukartini ◽  
Ima Nadatien
Keyword(s):  
Diabetes Mellitus ◽  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
Time Duration ◽  
Control Group Design ◽  
Significance Level ◽  
Glucose Levels ◽  
Blood Glucose Levels ◽  
Post Test

Background: Diabetes Mellitus is a disease characterized by an increase in blood glucose levels which has a risk of long-term or short-term complications. The inability of the community to carry out treatment independently is one of the causes that affect the ability of Diabetes Mellitus sufferers to carry out activities. Objective: This study aims to analyze the effect of client-centered guidance on independence in Diabetes Mellitus patients.Methods:This study used a quasy-experimental design with a pre-post test control group design approach, The sample in this study was 46 respondents divided into 23 interventions group and 23 control groups. The sampling technique is consecutive sampling. The intervention was given by providing client-centered guidance on day 1 with 4 stages, time duration ± 60 minutes, and evaluation for 7 days. Analysis of data using an independent t-test with a significance level of = 0.05.Results: The results of the t-test independent t-test with the value of P = 0.001, it means is an effect of client-centered guidance on the independence of Diabetes Mellitus patients.Conclusion: Providing client-centered guidance can increase independence and it can as part of nursing care interventions in the form of a support education system.

scholarly journals Pengaruh Model Problem Based Learning (PBL) Melalui Lesson Study Terhadap Kemampuan Berpikir Kritis Siswa

Kappa Journal ◽  
2020 ◽  
Vol 4 (2) ◽  
pp. 233-239
Author(s):  
Norma Yunita ◽  
◽  
Laxmi Zahara ◽  
Khaerus Syahidi ◽  
◽  
...  
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Natural Science ◽  
Lesson Study ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Post Test

This study aimed at detemining the effect of Problem Based Learning Model on the ability of students’ critical thinking through lesson on the topic of effort and energy. The method of research was an experimental research by using post-test-one control group design. Experimental class was treated by problem based learning, while the control class was taught by conventional learning through lesson study. Population of this research was the high school at Al Hamzar, Tembeng Putik of the X grade which consisted of two classes. Those were X Mathematics and natural science 1 and X Mathematics and Natural Science 2 with the total number or students was 58. The sampling thechnique applied was saturated sampling technique. Then, the instrument used in the present research was essay test which contained 6 items. The test arrangement followed the indicators of critical thinking with a variety of possible answers. Having implemented both in the experimental and in the control class, there were improvements in learning process in tems of managing the time, the students and doing aperception. Testing hyphoteshis result by uisng t-test showed t-test = 1. 25 and t-table in signifance level was 5% was 0. 07, so t-test> t-table which meant the alternative hyphothesis (Ha) was accepted and null hyphothesis (Ho) was rejected , it could be concluded that problem based learning thorugh lesson study was significantly effective in students’ critical ability on the topic of effort and energy for the tenth garade students at Al Hamzar high school.

Sign in / Sign up

Export Citation Format

Share Document