Efektivitas Modul Elektronik Interaktif Fisika Dengan Pendekatan Saintifik dan Bermuatan Nilai Karakter dalam Meningkatkan Kompetensi Siswa Kelas X SMA

2019 ◽  
Vol 2 (2) ◽  
Author(s):  
Murtiani ◽  
Yenni Darvina ◽  
Yulkifli ◽  
Dian Tiffani ◽  
Arizaldy
Keyword(s):  
Control Group ◽  
Correlation Test ◽  
Randomized Control ◽  
Equality Test

Modul elektronik fisika interaktif dengan pendekatan ilmiah dan nilai karakter telah dikembangkan dengan tujuan untuk meningkatkan kompetensi siswa dalam tiga kompetensi yang dituntut oleh kurikulum 2013. Modul ini telah diuji validitas dan kepraktisannya tetapi belum untuk efektivitasnya. Untuk melihat keefektifan modul ini, penelitian dilakukan dengan menggunakan desain One Group Pretest-Postest Design untuk melihat efektivitas dalam meningkatkan kompetensi dan Desain Acak Kelompok Kontrol Saja untuk membandingkan efektivitas dengan modul pencetakan biasa. Sampelnya adalah Kelas X MIA 2 SMAN 4 Bukittinggi dan X MIA 1 dan 3 SMAN 15 Padang. Analisis dilakukan dengan uji t-korelasi pada pencapaian kompetensi awal dan akhir dan uji kesetaraan dua titik di kelas kontrol dan eksperimen. Dari hasil penelitian ini, ditemukan bahwa modul ini efektif dalam meningkatkan pencapaian kompetensi dan lebih efektif daripada penggunaan bahan cetak biasa.   Physic Interactive Electronic Module With A Saintific And Approach With Character Value has been developed with the aim to improve student competence in the three competencies demanded by the curriculum 2013. This module has been tested for validity and practicality but not yet its effectiveness. To see the effectiveness of this module, research is done by using One Group Pretest-Postest Design design to see the effectiveness in increasing the competence and Randomized Control Group Only Design to compare the effectiveness with ordinary printing module. The sample is Class X MIA 2 SMAN 4 Bukittinggi and X MIA 1 and 3 SMAN 15 Padang. The analysis was performed by t-correlation test on the achievement of initial and final competence and the two-point equality test in the control and experimental class. From the results of this study, it is found that this module is effective in improving the achievement of competence and more effective than the use of ordinary printing materials.

Penerapan Model Pembelajaran Problem Based Learning dalam Pembelajaran Matematika di Kelas VIII SMPN 28 Padang

2017 ◽  
Vol 1 (2) ◽  
pp. 225-236
Author(s):  
Andi Susanto ◽  
Sony Ariadi
Keyword(s):  
High School ◽  
Problem Solving ◽  
Junior High School ◽  
Problem Based Learning ◽  
Average Score ◽  
Control Group ◽  
Learning Problem ◽  
Math Ability ◽  
Class Viii ◽  
Randomized Control

This reseach is aimed at knowing the students ability in both solving the math problem and connection those who are taught by Problem Based Learning at class VIII of the Junior High school 28 Padang 2017/2018. This research is categorized as quasy Experimental Research, by using Randomized Control Group Only Design. After implementing the Problem Based Leaning, the student was directly given the test as the result showed that the score  of the student who belong to the experimental class in  problem solving recorded as 74,00 while those who were in the control class only refers to 72,30. The test average score on the experimental class in term of math connection ability was 68,73; while in the control class recorded as 62,43. The T- Test showed that T-Table equals to 1,64 with the degree of reliability 95% . This fact reveals that the students’ ability in solving the problem after being taught through Problem Based Learning is higher than in control class with T-count equals to 3,71; while their connection math ability through Problem Based Learning Model in the Experimental Class is higher than control with T-count 2.17.Keywords: Problem Based Learning, problem solving, mathematics connection

Excess Opioid Disposal Following Orthopaedic Surgery: A Randomized Clinical Trial

2020 ◽  
pp. 193864002098092
Author(s):  
Cornelia Keyser ◽  
Abhiram Bhashyam ◽  
Abdurrahman Abdurrob ◽  
Jeremy T. Smith ◽  
Eric Bluman ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Orthopaedic Surgery ◽  
Control Group ◽  
Foot And Ankle ◽  
Opioid Medication ◽  
Ankle Surgery ◽  
Randomized Control ◽  
Level I ◽  
To Receive ◽  
Experimental Group

Background Previous research indicates low disposal rates of excess postoperative narcotics, leaving them available for diversion or abuse. This study examined the effect of introducing a portable disposal device on excess opiate opioid disposal rates after lower extremity orthopaedic surgery. Methods This was a single site randomized control trial within an outpatient orthopaedic clinic. All patients 18 years or older, undergoing outpatient foot and ankle surgery between December 1, 2017 and August 1, 2018 were eligible. Patients were prospectively enrolled and randomized to receive standard opioid disposal instructions or a drug deactivation device at 2-week postoperative appointments. Participants completed an anonymous survey at 6-week postoperative appointments. Results Of the 75 patients surveyed, 68% (n = 26) of the experimental group and 56% (n = 21) of the control group had unused opioid medication. Of these, 84.6% of patients who were given Deterra Drug Deactivation System deactivation pouches safely disposed of excess medication, compared with 38% of controls (P = .003). When asked if they would use a disposal device for excess medication in the future, 97.4% (n = 37) of the experimental and 83.8% (n = 31) of the control group reported that they would. Conclusions Providing a portable disposal device with postoperative narcotic prescriptions may increase safe disposal rates of excess opioid medication following lower extremity orthopaedic surgery. Levels of Evidence Level I

scholarly journals Early Use of Corticosteroid May Prolong SARS-CoV-2 Shedding in Non-Intensive Care Unit Patients with COVID-19 Pneumonia: A Multicenter, Single-Blind, Randomized Control Trial

Respiration ◽  
2021 ◽  
pp. 1-11
Author(s):  
Xiao Tang ◽  
Ying-Mei Feng ◽  
Ji-Xiang Ni ◽  
Jia-Ying Zhang ◽  
Li-Min Liu ◽  
...  
Keyword(s):  
T Cells ◽  
Randomized Control Trial ◽  
Corticosteroid Treatment ◽  
Clinical Deterioration ◽  
Control Group ◽  
Number Of Patients ◽  
Early Use ◽  
Randomized Control ◽  
And Control ◽  
Single Blind

<b><i>Background:</i></b> There is still no clinical evidence available to support or to oppose corticosteroid treatment for coronavirus disease 2019 (COVID-19) pneumonia. <b><i>Objective:</i></b> To investigate the efficacy and safety of corticosteroid given to the hospitalized patients with COVID-19 pneumonia. <b><i>Methods:</i></b> This was a prospective, multicenter, single-blind, randomized control trial. Adult patients with COVID-19 pneumonia who were admitted to the general ward were randomly assigned to either receive methylprednisolone or not for 7 days. The primary end point was the incidence of clinical deterioration 14 days after randomization. <b><i>Results:</i></b> We terminated this trial early because the number of patients with COVID-19 pneumonia in all the centers decreased in late March. Finally, a total of 86 COVID-19 patients underwent randomization. There was no difference of the incidence of clinical deterioration between the methylprednisolone group and control group (4.8 vs. 4.8%, <i>p</i> = 1.000). The duration of throat viral RNA detectability in the methylprednisolone group was 11 days (interquartile range, 6–16 days), which was significantly longer than that in the control group (8 days [2–12 days], <i>p</i> = 0.030). There were no significant differences between the 2 groups in other secondary outcomes. Mass cytometry discovered CD3<sup>+</sup> T cells, CD8<sup>+</sup> T cells, and NK cells in the methylprednisolone group which were significantly lower than those in the control group after randomization (<i>p</i> &#x3c; 0.05). <b><i>Conclusions:</i></b> From this prematurely closed trial, we found that the short-term early use of corticosteroid could suppress the immune cells, which may prolong severe acute respiratory syndrome coronavirus 2 shedding in patients with COVID-19 pneumonia. <b><i>Trial Registration:</i></b> ClinicalTrials.gov, NCT04273321.

The Effect of Preoperative Video Based Pain Training on Postoperative Pain and Analgesic Use in Patients Undergoing Total Knee Arthroplasty: A Non-randomized Control Group Intervention Study

2020 ◽  
pp. 105477382098336
Author(s):  
Ceyda Su Gündüz ◽  
Nurcan Çalişkan
Keyword(s):  
Total Knee Arthroplasty ◽  
Postoperative Pain ◽  
Knee Arthroplasty ◽  
Group Intervention ◽  
Intervention Study ◽  
Intervention Group ◽  
Control Group ◽  
Total Knee ◽  
Randomized Control ◽  
Analgesic Use

This non-randomized control group intervention study was conducted to determine the effect of preoperative video based pain training on postoperative pain and analgesic use in patients undergoing total knee arthroplasty. During the study, the patients in the control ( n = 40) received routine care and the patients in the intervention group ( n = 40) received video based pain training. İt was determined that the mean postoperative pain scores of the intervention group were significantly lower and their pain management was better compared to the control group ( p < .05). The intervention group was found to use significantly less paracetamol on operation day compared to the control group ( p < .05). The intervention group was determined to benefit from non-pharmacological methods more than the control group did ( p < .05). Providing video based pain training to patients undergoing total knee arthroplasty is recommended since it reduces postoperative pain levels and increases the use of non-pharmacological pain control methods.

EFFECT OF ACCUPRESSURE PEN ON DISTANCE VARIABLE IN SCIATICA PATIENTS -A RANDOMIZED CONTROL TRIAL

2021 ◽  
pp. 28-31
Author(s):  
Urja S. Vaidya ◽  
Roshani S. Patel
Keyword(s):  
Randomized Control Trial ◽  
Stride Length ◽  
Step Length ◽  
Control Group ◽  
Exclusion Criteria ◽  
Parametric Test ◽  
Group A ◽  
Randomized Control ◽  
Experimental Group ◽  
Distance Variable

Background: Sciatica is a radiating pain which is treated with manual accupressure and after a time electro accupressure came into introduction. Aim And Objective: Aim: To nd out the effectiveness of accupressure pen to improve the distance variable To nd out the effect of Objective: accupressure pen on pain and distance variable in sciatica patient To compare the experimental group to the control group On the basis of Method: inclusion and exclusion criteria 30 participants were selected. They were treated with electro accupressure pen for 3 alternative days / week for 3 weeks, after that re-assessment was taken with NPRS, Slump and Distance variables. The data was analyzed using SPSS Version Results: 21.Parametric test was used .In Group A improvement was seen Accupressure Conclusions: pen is effective to reduce pain and improve step length and stride length in Sciatica Patients

scholarly journals The Directed Reading-Thinking Activity (DR-TA) and the Traditional Approach Using Tales of Virtue based on His Majesty the King’s Teaching Concepts in Seventh Grade Students’ Reading Comprehension

2016 ◽  
Vol 9 (9) ◽  
pp. 18
Author(s):  
Rungruedee Chaemsai ◽  
Saowalak Rattanavich
Keyword(s):  
Reading Comprehension ◽  
Traditional Approach ◽  
Control Group ◽  
Ethical Awareness ◽  
English Reading ◽  
Significant Difference ◽  
English Reading Comprehension ◽  
Randomized Control ◽  
Directed Reading ◽  
Dependent Samples

<p>This study compares the English reading comprehension and ethical awareness of 7<sup>th</sup> grade students, when using either a directed reading-thinking activity (DR-TA), or a more traditional approach, involving tales of virtue based on His Majesty the King’s teaching concepts. A randomized control group pretest-posttest design was used for the study, and the data were analyzed using one-way MANOVA and t-tests for dependent samples. The results showed a significant difference in English reading comprehension, and ethical awareness of learning English reading, between both groups at .01 level. Students through the DR-TA method had significantly higher English reading comprehension, and increased ethical awareness, at the .01 level.</p>

scholarly journals Effects of Nutrition Education on Improving Knowledge and Practice of Complementary Feeding of Mothers with 6- to 23-Month-Old Children in Daycare Centers in Hawassa Town, Southern Ethiopia: An Institution-Based Randomized Control Trial

2020 ◽  
Vol 2020 ◽  
pp. 1-10
Author(s):  
Selam Deksiyous Muluye ◽  
Tefera Belachew Lemma ◽  
Tona Zema Diddana
Keyword(s):  
Nutrition Education ◽  
Randomized Control Trial ◽  
Complementary Feeding ◽  
Dietary Diversity ◽  
Southern Ethiopia ◽  
Control Group ◽  
Feeding Practice ◽  
Daycare Centers ◽  
Randomized Control ◽  
Knowledge And Practice

Undernutrition and hidden hunger threaten the survival, growth, and development of children, young people, economies, and nations. Inappropriate complementary feeding practice due to poor maternal knowledge and awareness in combination with low income and infectious disease is the contributing factor for child undernutrition. Hence, this study was aimed at determining the effect of nutrition education on improving the knowledge and practice of complementary feeding of the mothers with 6- to 23-month old children in daycare centers of Hawassa Town, Southern Ethiopia. An institution-based randomized control trial design was employed. Daycare centers were randomly allocated for the intervention group and the control group. Among the total daycare centers in the town, five were assigned to receive nutrition education and the rest five for the control group (CG). The simple random sampling technique used to select individual participants from each daycare center. Two hundred (200) mother-child pairs (100 for each group) were recruited. Sociodemographic and economic variables were collected by the structured questionnaire. Knowledge of appropriate complementary feeding was assessed by seven knowledge questions. Appropriate complementary feeding practice was assessed by adapting Alive and Thrive Infant and Young Child Feeding (IYCF) practice guidelines. Nutrition education was given for four consecutive months by using Alive and Thrive IYCF guidelines. Data were analyzed by the SPSS software program version 20. The chi-squared test was used to test the significant differences in the proportion of good knowledge and good practice of complementary feeding and good dietary diversity between two groups. The independent t test was used to test the significant differences in mean dietary diversity between two groups. At 95% confidence interval, p<0.05 was considered statistically significant. The results revealed that the proportion of mothers with good knowledge of appropriate complementary feeding was increased from 59% at pretest to 96% at posttest and the appropriate complementary feeding practice was improved from 54% at pretest to 86% at posttest in IG. There was no change in the knowledge and practice of complementary feeding practice in CG after four months. The proportion of mothers with good complementary knowledge was 54% both at pretest and at posttest and good complementary feeding practice was 51% and 52% at pre- and posttest in CG, respectively. There was no significant difference (p>0.05) on complementary feeding knowledge and practice between two groups at pretest, while the difference was highly significant (p<0.05) at the posttest. In conclusion, providing nutrition education improved the appropriate complementary feeding knowledge and practice of mothers. In recommendation, government and other partners working on sustainable child nutrition reduction should focus on the nutrition education to improve the knowledge and appropriate complementary feeding practice including daycare centers.

scholarly journals Efektivitas Slow Stroke Back Massage Dengan Minyak Aromaterapi Lavender Terhadap Penurunan Nyeri Penderita Kanker Serviks

2019 ◽  
Vol 6 (1) ◽  
pp. 35-39
Author(s):  
Sri Setyowati ◽  
Anik Rakhmawati ◽  
Sumarsih Sumarsih ◽  
Maria Indri Wigatiningsih
Keyword(s):  
Cervical Cancer ◽  
Cancer Patients ◽  
Intervention Group ◽  
Pharmacological Therapy ◽  
Wilcoxon Test ◽  
Bivariate Analysis ◽  
Control Group ◽  
Purposive Sampling ◽  
Randomized Control ◽  
Back Massage

Pain is one of the main complaints of patients with Cervical cancer patients caused due to tumor growth, infiltrats, the effects of repeated diagnostics and treatment procedures. The types of treatment which are often given to the patients are pharmacological therapies or drugs, which can provide many side effects when used in the long term. This study aimed to know the effects of slow stroke back massage technique combined with  lavender aromaterapy oil to reduce pain in patients with Cervical cancer in Dr. Kariadi Hospital. This study was a quantitative quasi experiment with randomized control group pretest-posttest design. The sampling was purposive sampling. The study involved 15 participants in the intervention group and 15 participants in the control group. The data were analyzed by univariate and bivariate analysis using wilcoxon test. The results showed that there were reduction of pain in the intervention groups with p = 0.000. This study revealed that slow stroke back massage technique combined with  lavender aromaterapy oil techniques as a non-pharmacological therapy provided an effect on the decrease of pain in cervical cancer patients. Based on the study, it is suggested that nurses apply slow stroke back massage technique combined with lavender aromaterapy oil techniques as a non-pharmacological therapy to reduce pain in cervical cancer patients. Keywords: Pain, cervical cancer, slow stroke back massage, lavender aromaterapy oil   Nyeri adalah salah satu keluhan utama pada pasien kanker serviks disebabkan karena pertumbuhan tumor, infiltrat di tempat lain, efek dari prosedur diagnostik dan perawatan yang berulang. Penanganan nyeri yang sering kali diberikan adalah pemberian terapi farmakologi atau obat-obatan yang memberikan banyak efek samping apabila digunakan dalam jangka waktu lama. Penelitian ini bertujuan untuk mengetahui pengaruh teknik slow stroke back massage dengan minyak aromaterapi lavender terhadap penurunan nyeri pada pasien kanker serviks di RSUP Dr Kariadi Semarang. Penelitian ini merupakan penelitian kuantitatif quasy eksperimental dengan metode randomized  control group pre test posttest design. Pengambilan sampel dilakukan dengan teknik purposive sampling yaitu 15 responden sebagai kelompok intervensi dan 15 responden sebagai kelompok kontrol. Analisa data dilakukan secara bivariat dan univariat dengan menggunakan uji wilcoxon. Hasil penelitian menunjukkan terdapat perbedaan penurunan nyeri pada kelompok intervensi yang diberikan terapi slow stroke back massage dengan aromaterapi lavender dengan nilai p=0.000. Kesimpulan penelitian ini membuktikan bahwa teknik slow stroke back massage dengan minyak aromaterapi lavender sebagai terapi non farmakologis berpengaruh terhadap penurunan nyeri pada pasien kanker serviks. Saran: perawat diharapkan mengaplikasikan teknik slow stroke back massage dengan minyak aromaterapi lavender sebagai terapi non farmakologis untuk menurunan nyeri pada pasien kanker serviks. Kata kunci: Nyeri, Kanker Serviks, slow stroke back massage, minyak aromaterapi lavender  

scholarly journals PENERAPAN MODEL STUDENT FACILITATOR AND EXPLAINING UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK PADA POKOK BAHASAN TERMOKIMIA

2019 ◽  
Vol 4 (2) ◽  
pp. 8
Author(s):  
Catur Darma Yati ◽  
Susilawati Susilawati ◽  
Johni Azmi
Keyword(s):  
Control Group ◽  
Randomized Control

Penerapan model pembelajaran kooperatif Student Facilitator and Explaining (SFAE) telah dilakukan. Penelitian ini bertujuan untuk meningkatkan kemampuan berpikir kritis peserta didik pada pokok bahasan termokimia di kelas XI MIA MAN 2 Model Pekanbaru. Bentuk penelitian adalah eksperimen dengan rancangan penelitian randomized control group pretest-posttest. Sampel dalam penelitian ini adalah kelas XI MIA 4 sebagai kelas eksperimen dan kelas XI MIA 5 sebagai kelas kontrol yang ditentukan secara acak setelah dilakukan uji normalitas menggunakan uji Liliefors dan diuji homogenitas menggunakan uji kesamaan dua rata-rata. Kelompok eksperimen diberi perlakuan dengan penerapan model pembalajaran Student Facilitator and Explaining (SFAE) sedangkan kelompok kontrol tanpa penerapan model pembalajaran SFAE. Analisa data untuk pengujian hipotesis dilakukan menggunakan uji-t pihak kanan. Berdasarkan hasil analisis pengolahan data didapatkan thitung > ttabel yaitu 2,56 > 1,67 artinya penerapan model pembelajaran kooperatif SFAE dapat meningkatkan kemampuan berpikir kritis peserta didik pada pokok bahasan termokimia di kelas XI MIA MAN 2 Model Pekanbaru. N-Gain peningkatan kemampuan berpikir kritis peserta didik pada pokok bahasan termokimia di kelas XI MIA MAN 2 Model Pekanbaru sebesar 0,75 dengan kategori sedang.

scholarly journals Pengaruh Teori Belajar van Hiele terhadao Hasil Belajar Geomteru Siswa Kelas VII SMP

2013 ◽  
Vol 1 (1) ◽  
Author(s):  
Rusyda Amrina ◽  
Karim Karim
Keyword(s):  
Control Group ◽  
Van Hiele ◽  
Randomized Control

Salah satu pembelajaran yang dapat mengatasi masalah geometri adalah pembelajaran dengan teori belajar van Hiele karena siswa dapat menemukan sendiri konsep geometri. Penelitian ini bertujuan untuk mengetahui apakah hasil belajar geometri siswa yang menggunakan pembelajaran dengan teori belajar van Hiele lebih tinggi dibandingkan hasil belajar geometri siswa yang menggunakan pembelajaran konvensional. Penelitian ini menggunakan metode eksperimen dengan populasi seluruh siswa kelas VII SMP Negeri 3 Banjarmasin. Desain penelitian menggunakan desain Randomized Control Group Only. Teknik pengumpulan data yang digunakan adalah tes dan dokumentasi. Teknik analisis data menggunakan statistik deskriptif dan uji beda. Hasil penelitian menunjukkan bahwa hasil belajar geometri siswa yang menggunakan teori belajar van Hiele lebih tinggi dibandingkan hasil belajar siswa yang menggunakan pembelajaran konvensional. Kata kunci :             teori belajar van Hiele, pembelajaran konvensional, hasil belajar

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