scholarly journals Efektifitas Elevasi Kepala 300 Dalam Meningkatkan Perfusi Serebral Pada Pasien Post Trepanasi di Rumah Sakit Mitra Surabaya

2019 ◽  
Vol 12 (1) ◽  
Author(s):  
Nuh Huda
Keyword(s):  
Head Trauma ◽  
Cerebral Perfusion ◽  
Sampling Technique ◽  
Venous Drainage ◽  
Control Group ◽  
Health Practitioner ◽  
Confined Space ◽  
Control Group Design ◽  
Significance Level ◽  
Cerebral Venous Drainage

Head  trauma often causes cerebral perfusion disturbances that can cause some problems. Conditions of hypoxia, hypercapnia, hypotension and cerebral edema can cause further effect is increased intracranial pressure due to an increase in a confined space, reduced cerebral perfusion. so necessary actions to improve perfusion is by setting position of the head elevation 300 to increase cerebral venous drainage. The purpose of this study was to analyze the effectiveness of a 30° head-up positionin the post trepanation head injury patients in improving cerebral perfusion. This study used anonqui valent control group design. Post-op patient population trepanation head trauma in Hospital Mitra Keluarga Surabaya at 1 month Desember 2012 – 10 February 2013. The sample of the study15 patients with post-op trepanation head trauma. Sampling was done by purposive sampling technique. The variables of this study is the head-up 300 in patients post-op trepanation head trauma and cerebral perfusion. The results showed that the average MAP was100 mmHg and  average GCS was 12.4. Based on the test paired t-test with significance level α=0.005 obtained P= 0.000 means there is influence the effectiveness of the head-up 300 against cerebral. Perfusionin patients with post-op trepanation after 8 hours. Head up to 300 can improve cerebral perfusion in patients with head trauma post op trepanation. This research needs to be recommended to the health practitioner, specializing in nursing to provide ahead-up position 300 to increase cerebral perfusion. Keywords: Flat Position, Head Up 300, Post Op Trepanation Head Trauma and Cerebral Perfusion.

Effect Of Pictorial Riddle Learning Method On Understanding Physical Concept Of Students Of Smp Negeri 2 Painan

2018 ◽  
Vol 1 (3) ◽  
pp. 46-53
Author(s):  
Syaflir Syaflir
Keyword(s):  
Sampling Technique ◽  
Data Retrieval ◽  
Simple Random Sampling ◽  
Coefficient Of Determination ◽  
Control Group ◽  
Learning Method ◽  
Control Group Design ◽  
Significance Level ◽  
Physics Concepts ◽  
Simple Regression

    The result of observation shows that the students' understanding of physics science subject is still low. Many teachers still use conventional methods. Students just listen and take notes. Therefore, the use of appropriate and varied learning models is expected to help students in understanding a concept. One alternative of physics learning that can help students understand the concept is through pictorial riddle learning method. This pictorial riddle learning method uses a riddle of drawings on a whiteboard, poster or projected from a transparency then the teacher asks questions relating to the riddle. The purpose of this study is to determine the extent of the influence of pictorial riddle learning method on the understanding of physics concepts class IX students semester 1 SMP Negeri 2 Painan 2015/2016 academic year. Sampling is done by simple random sampling technique. The research population is all students of class IX SMP Negeri 2 Painan. The sample used is class IX-2 as experiment class and IX-3 as control class. The variable in this research is the students' concept understanding on the magnetism materials, with the experimental control group design pre test post test. Data retrieval is done through the test in the form of free description and analyzed using simple regression analysis, coefficient of determination and test of significance in microsoft excel. The results of data analysis showed the relationship between variables expressed in a simple regression equation Y = 51.99 + 0.4286. The value of correlation coefficient 0,5787 with enough criterion (0,5 <r <0,8) value 0,3348 and coefficient of determination equal to 33,5% and> (3,175> 2,015) at significance level 5%, which mean study pictorial Riddle method effect of 33.5% on the understanding of student physics concepts. Thus it can be concluded that there is a positive influence and quite significant method of learning pictorial riddle on the understanding of students' concepts on magnetism materials.    

scholarly journals Pengaruh Penerapan Model Discovery Learning Terhadap Hasil Belajar Siswa Pada Pembelajaran Pkn di Kelas V SDN 02 Aur Kuning Bukittinggi

2020 ◽  
Vol 3 (2) ◽  
pp. 13
Author(s):  
Reinita Reinita
Keyword(s):  
Sampling Technique ◽  
Discovery Learning ◽  
Control Group ◽  
Control Group Design ◽  
Sample Number ◽  
Significance Level ◽  
Civic Learning ◽  
Quasi Experimental ◽  
Experimental Type ◽  
Experimental Group

This research aims to determine the effect of the use of Discovery Learning on the results of learning Pkn in five grade students SDN 02 Aur Kuning Bukittinggi This research is a type of experimental research in the form of Quasi-Experimental Type Nonequivalent Control Group Design. The sampling technique using total sampling technique with the sample number 40students.This is evidenced by the results of the t-test with a significance level of 5% obtained count (4,28>2,03). The result of Civic learning obtained by the experimental group is higher than the control group, it is shown from mean 77,35 and the mean obtained by the control group is 74,1.

scholarly journals Cognitive Behavioral Counseling with Modelling Pan Balang Tamak to Improve Persuasive

2017 ◽  
Vol 1 (2) ◽  
pp. 1
Author(s):  
Komang Adi Cipta Ananda ◽  
I Ketut Dharsana ◽  
Ni Ketut Suarni
Keyword(s):  
Lesson Study ◽  
Descriptive Analysis ◽  
Sampling Technique ◽  
Cognitive Behavioral ◽  
Control Group ◽  
Control Group Design ◽  
Significance Level ◽  
Intact Group ◽  
Behavioral Counseling ◽  
Modeling Techniques

This study aimed to determine the effect of cognitive behavioral counseling by modeling techniques Pan balang greedy to increased interest persuasive students through lesson study VIII.4 grade students of SMP Negeri 2 Singaraja. This research is the study design "quasi-experimental (Quasi Experiment)" Design nonequivalent pretest-posttest control group design. The sampling technique used is random sampling and random class as an intact group of subjects of this study were 38 people VIII.4 grade students of SMP Negeri 2 Singaraja. The process of taking data in this study using the method of observation, interviews, diaries and questionnaires Interests linkert scale pattern persuasive and descriptive analysis and statistical analysis used the formula for the t-test. Empirical findings in this study stated that there are significant cognitive-behavioral counseling by modeling techniques Pan balang greedy to increased interest persuasive students through lesson study VIII.4 grade students of SMP Negeri 2 Singaraja. This is evidenced by the t value of 3,516 sig.0,01 with 0:01 <0.05. with a significance level (p) <0.05 indicating that counseling services will be more effective if counselees in the implementation of the service is facilitated by modeling techniques Balang Greed Pan models. Based on this statement we can say that the cognitive-behavioral counseling by modeling techniques Balang Greed Pan right models applied in schools.

scholarly journals EFFECT OF USING PORTFOLIO ASSESSMENT TO IMPROVE SCIENTIFIC ATTITUDE OF STUDENTS LEARNING PHYSICS IN HIGH SCHOOL

2018 ◽  
Vol 42 ◽  
pp. 00118
Author(s):  
Wartawan Putu Gede
Keyword(s):  
High School ◽  
High School Students ◽  
Portfolio Assessment ◽  
Sampling Technique ◽  
Control Group ◽  
Scientific Attitude ◽  
School Students ◽  
Control Group Design ◽  
Physics Learning ◽  
Significance Level

This study aims to investigate the effect of portfolio assessment in teaching physics and scientific attitude. The research was conducted on students of high school in Singaraja. Research was an quasi- experimental study by using “The Posttest-Only Control Group Design”. The research involved 152 high school students of class X of science as samples, taken with multistage random sampling technique. Portfolio assessment was integrated with physics learning. The implementation of the portfolio assessment included four key elements such as the students' work folders, clear assessment criteria, and self-assessment, and conference between teacher and students. The data needed in this research was the students' scientific attitude which included the aspect of curiosity, respect for evidence, the willingness to change ideas, and critical reflection. Data needed in this research included scientific attitudes students. A Likert scale instrument was used to measure the scientific attitude students. Data were analyzed using analysis of variance with SPSS 20.0 at significance level α = 0.05. The results showed there are differences in the scientific attitude students who take physics learning with assessment portfolios and students who take physics learning with assessment of conventional. The findings of this study indicate that portfolio assessment in learning physics significantly affect the scientific attitude students.

scholarly journals PENGARUH METODE BERCERITA TERHADAP PERKEMBANGAN NILAI-NILAI KARAKTER ANAK KELOMPOK B TAHUN PELAJARAN 2017/2018

2018 ◽  
Vol 6 (2) ◽  
Author(s):  
Ni Made Andini Laras Prapti . ◽  
Luh Ayu Tirtayani, S.Psi.,M.Psi. . ◽  
Drs. I Wayan Wiarta, S.Pd., M.For. .
Keyword(s):  
Random Sampling ◽  
Research Result ◽  
Sampling Technique ◽  
Control Group ◽  
Control Group Design ◽  
Character Group ◽  
Significance Level ◽  
Group Design ◽  
Analysis Technique ◽  
Group B

Penelitian ini bertujuan untuk mengetahui pengaruh metode bercerita terhadap perkembangan karakter anak kelompok B TK Gugus 1 Kecamatan Tampaksiring Tahun Pelajaran 2017/2018. Penelitian ini menggunakan eksperimen semu (Quasi eksperiment) dengan nonequivalent control group design, Populasi penelitian ini berjumlah 324 anak. Pengambilan sampel menggunakan teknik random sampling. Sampel dalam penelitian ini adalah anak kelompok B1 TK Widya Shanti berjumlah 30 anak sebagai kelompok eksperimen dan kelompok B2 TK Kumara Wiyata berjumlah 30 anak sebagai kelompok kontrol yang tidak dibelajarkan menggunakan metode bercerita dalam menanamkan nilai-nilai karakter. Data dikumpulkan dengan teknik observasi yang dianalisi menggunakan teknik analisis dengan uji-t berdasarkan hasil penelitian diperoleh thitung=3,24 sedamgkan taraf signifikasi 5% dengan dk = 58 diperoleh nilai ttabel=2.00 sehingga thitung=3,24> ttabel=2.00 berdasarka kriteria penguji, maka Ho ditolak dan Ha diterima. Adapun rata-rata perkembangan nilai-nilai karakter pada kelompok yang dibelajarkan dengan cerita yang mengandung nilai-nilai karakter adalah = 77,80 sedangkan pada kelompok yang dibelajarkan tidak menggunakan cerita yang mengandung nilai-nilai karakter adalah = 65,87. Berdasarkan hasil penelitian tersebut dapat disimpulkan bahwa terdapat pengaruh metode bercerita yang mengandung nilai-nilai karakter terhadap perkembangan nilai-nilai karakter anak kelompok B TK Gugus 1 Kecamatan Tampaksiring Tahun Pelajaran 2017/2018.Kata Kunci : Nilai-nilai karakter, metode bercerita, cerita Kepahlawanan,cerita rakyat. This study aims to determine the effect of storytelling methods on the development of children character group B TK Cluster 1 Kecamatan Tampaksiring Lesson 2017/2018. This research uses quasi experiment with nonequivalent control group design. The population of this research is 324 children. Sampling using random sampling technique. The sample in this research is the children of B1 TK Widya Shanti group of 30 children as experimental group and B2 TK Kumara Wiyata group of 30 children as the control group that is not learned using the storytelling method in instilling the character values. Data collected by observation technique which analyzed by using analysis technique with t-test based on research result obtained thitung = 3,24 sedamgkan 5% significance level with dk = 58 obtained ttable value = 2.00 so thitung = 3.24> ttable = 2.00 based on criterion testers , then Ho is rejected and Ha accepted. The average development of character values in groups that are taught with stories containing character values is = 77.80 whereas in groups that are taught not using stories containing values of characters is = 65.87. Based on the results of this study can be concluded that there is influence of storytelling method that contains the character values of the development of the character values of children group B TK Cluster 1 Tampaksiring District Lessons 2017/2018.keyword : Values of character, story telling method, Heroic story, folklore

scholarly journals PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH BERBANTUAN VIDEO KARTUN TERHADAP HASIL BELAJAR FISIKA SISWA KELAS XI SMAN 1 SIKUR TAHUN AJARAN 2014/2015

2015 ◽  
Vol 10 (1) ◽  
Author(s):  
Syayid Qosim M. Jafar Al-idrus ◽  
Hikmawati Hikmawati ◽  
Wahyudi Wahyudi
Keyword(s):  
Learning Outcomes ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Significance Level ◽  
Purposive Sampling ◽  
Quasi Experimental ◽  
Written Test

Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran berbasis masalah dengan bantuan video kartun terhadap hasil belajar fisika siswa. Jenis penelitian yang digunakan adalah quasi experimental. Populasi penelitian ini adalah seluruh siswa kelas XI IPA SMAN 1 Sikur tahun ajaran 2014/2015 dengan jumlah 113 siswa. Pengambilan sampel dilakukan melalui teknik purposive sampling dengan siswa kelas XI IPA 2 sebanyak 37 siswa sebagai kelas eksperimen dan siswa kelas XI IPA 1 sebanyak 36 siswa sebagai kelas kontrol. Desain yang digunakan dalam penelitian ini adalah nonequivalent control group design. Instrumen yang digunakan berupa tes tertulis dalam bentuk pilihan ganda yang sebelumnya dilakukan uji validitas, reliabilitas, analisis tingkat kesukaran, dan analisis daya beda soal. Data hasil tes akhir dianalisis menggunakan uji-t dua pihak dengan rumus pooled varians dan diperoleh thitung sebesar (5,318) dengan ttabel sebesar (1,996) pada taraf signifikansi 5%. Nilai thitung lebih besar dari ttabel maka H0 ditolak dan Ha diterima. Hal ini menunjukkan bahwa model pembelajaran berbasis masalah berbantuan video kartun berpengaruh terhadap hasil belajar fisika siswa kelas XI SMAN 1 Sikur. Kata kunci : Model pembelajaran berbasis masalah, video kartun, hasil belajar.Abstract: This research aims to determine the effect of problem-based learning model assisted cartoon video of the physics student learning outcomes. This type of research is a quasi-experimental. The study population was all students (113 students) of class XI IPA SMAN 1 Sikur academic year 2014/2015. Sampling was done through purposive sampling technique with class XI IPA 2 as experimental class (37 students) and class XI IPA 1 as the control class ( 36 students). The nonequivalent control group was used as the experimental design. The instruments used in the form of a written test in the form of multiple choices previously tested the validity, reliability, analysis of the level of difficulty, and analysis about the different power. The final test result data were analyzed using t-test two parties with pooled variance formula and obtained tcount of (5.318) with ttable of (1.996) at the 5% significance level. The value of tcount greater than ttable then H0 is rejected and Ha is accepted. This suggests that the problem-based learning model assisted cartoon video has effect on the student class XI of SMAN 1 Sikur physics learning outcomes.Keywords: Problem-based learning model, video cartoon, learning outcomes

scholarly journals Pengaruh Pembelajaran Berbasis Masalah melalui Metode Eksperimen Terhadap Keterampilan Proses Sains Fisika Siswa SMA Negeri 1 Selong Tahun Ajaran 2014/2015

2017 ◽  
Vol 1 (3) ◽  
pp. 161
Author(s):  
Dharmawan Susanto ◽  
Sutrio Sutrio ◽  
Wahyudi Wahyudi
Keyword(s):  
Problem Based Learning ◽  
Sampling Technique ◽  
Control Group ◽  
Process Skills ◽  
Control Group Design ◽  
Science Process Skills ◽  
Significance Level ◽  
Academic Year ◽  
Experimental Group ◽  
Cluster Random Sampling

This study is an experimental aims to finding out the effect of problem based learning through experimental methods on student’s physics science process skills of SMA Negeri 1 Selong academic year 2014/2015. The design of this study used pretest-posttest control group design, while the sampling technique used cluster random sampling. The population of this study is students of grade X Science Program SMA Negeri 1 Selong, while the samples are the students of class X 1 (experimental group) and class X 4 (control group). The instrument of this study is the science process skills test. The result data was analyzed by t-test pooled variant two tails. Obtain values thint = 5.38, ttable = 1.99 at the significance level of 5%. Because - ttable < thint > + ttable, then Ho will be rejected and Ha will be accepted which indicates that there is significant the effect of problem based learning through the experimental method on physics science process skills of students of SMA Negeri 1 Selong academic year 2014/2015.

scholarly journals Massage Using Frangipani Aromatherapy Oil to Speed up The Duration of Childbirth

2020 ◽  
Vol 3 (4) ◽  
Author(s):  
Ni Gusti Kompiang Sriasih ◽  
◽  
Gusti Ayu Marhaeni ◽  
Ni Nyoman Suindri ◽  
Made Widhi Gunapria Darmapatni ◽  
...  
Keyword(s):  
Treatment Group ◽  
Sampling Technique ◽  
Labor Process ◽  
Control Group ◽  
Control Group Design ◽  
Significance Level ◽  
Quasi Experimental ◽  
Speed Up ◽  
The Impact ◽  
First Stage Of Labor

Excessive anxiety during childbirth can cause changes in bodily functions. The impact is that the labor process takes longer, causing complications to both mother and baby. One of the non-pharmacological ways that can be done so that the labor process is gone naturally is by providing complementary massage therapy and frangipani aromatherapy. This research aims to determine the effect of back massage using frangipani aromatherapy oil in the first stage of labor on the duration of childbirth. The type of this research is Quasi-Experimental Design, posttest control group design. The sample is 80 people consisting of the control group of 40 people and the treatment group of 40 people. The sampling technique used is Consecutive Nonprobability Sampling. The data were recorded in the observation sheet. Also. The data analysis was done through univariate and bivariate "unpaired t-test". The results showed that the average duration of childbirth in the control group was 31.25 minutes, while the treatment group was 23.75 minutes. There is an effect of massage using frangipani aromatherapy oil in the first stage of labor on the duration of childbirth at a significance level of 0.01 (p <0.05). In conclusion, there is the effect of massage using frangipani aromatherapy oil in the first stage of labor on the duration of childbirth. It is hoped that midwives will use complementary frangipani aromatherapy massage in providing midwifery care during the first stage of normal labor.

scholarly journals EFEKTIVITAS QUANTUM TEACHING LEARNING PADA MATA PELAJARAN MATEMATIKA SISWA SEKOLAH DASAR

2018 ◽  
Vol 1 (2) ◽  
pp. 135
Author(s):  
OCTARINA HIDAYATUS SHOLIKAH
Keyword(s):  
Elementary School ◽  
Group Discussion ◽  
Sampling Technique ◽  
Analysis Data ◽  
School Level ◽  
Control Group ◽  
Control Group Design ◽  
Significance Level ◽  
Lecture Method ◽  
Teaching Learning

 The purpose of this research is to examines the effectiveness of quantum teaching learning by comparing the final results between students who use quantum teaching learning and without use quantum teaching learning at elementary school level learning. This research use a quasi-experimental research with a quantitative approach. The research design was Posttest Only Control Group Design by using quantum teaching learning in the experimental group discussion and lecture method in the control group. The population was all students in six grade of SDN Pojoksari academic year 2015/2016. The sampling technique used was cluster random sampling. Data collection methods used in this research is documentation and testing. Analysis data techniques in this research using t-test significance level of 5%. The result of this research is quantum teaching learning effective applied to elementary school mathematics courses.

scholarly journals PENGARUH MODEL COOPERATIVE LEARNING TIPE THINK PAIR SHARE TERHADAP HASIL BELAJAR PKN DI SD

2019 ◽  
Author(s):  
Reinita
Keyword(s):  
Cooperative Learning ◽  
Student Learning ◽  
Learning Outcomes ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Student Learning Outcomes ◽  
Control Group ◽  
Control Group Design ◽  
Class V ◽  
Significance Level

The purpose of this research was to know the influence of Cooperative Learning Model Think Pair Share (TPS) toward student learning outcomes in class V SDN 09 Belakang Balok Bukittinggi City. This type of research was quasi experiment with Design Nonequivalent Control Group Design. The population in this research was students of grade V SDN 09 Belakang Balok Bukittinggi City. Sampling technique was nonprobability sampling with jenuh sampling type. The instrument used in this research was a test. Data analysis technique in the form of hypothesis test using t-test formula. Result of hypothesis test calculation at significance level 5% obtained thitung &gt; ttabel that is 2,53&gt; 2,00758 which means Ha accepted, that is there is significant influence model Cooperative Learning type Think Pair Share (TPS) to Student Learning Outcomes in Class V SDN 09 Belakang Balok Bukittinggi City.

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