scholarly journals PENGARUH MODEL PEMBELAJARAN BERBASIS PROYEK DAN INQUIRY TERBIMBING TERHADAP KEMAMPUAN LITERASI SAINS BERDASARKAN KEMANDIRIAN BELAJAR

2019 ◽  
Vol 2 (1) ◽  
pp. 1-12
Author(s):  
Hana Lestari
Keyword(s):  
Science Literacy ◽  
Analysis Data ◽  
Control Group ◽  
Guided Inquiry ◽  
Self Directed Learning ◽  
Control Group Design ◽  
Significant Difference ◽  
Result Show ◽  
Post Test ◽  
Directed Learning

The purpose of this reasearch are knowing effect of Self directed learning, PJBL model and Guided Inquiry to science literacy abilities. This study was conducted at SMA Taruna Andigha and SMA Bina Insani in April-May 2018. Design of this research is post-test only experiment and control group design. The method that used on this research was quasi experiment. Experiment class was treated by PJBL model, while control class was treated by Guided Inquiry model. This instruments consist questionnaire of self directed learning and science literacy abilities test. The instruments have been valid and reliable. Analysis data used by Anova 2 ways design (2x2 factorial). The result show that: 1) The ability of science literacy of student who are given PJBL model higher than the students who given Guided inquiry models. (2) There is an enhancement of science literacy of students effected by self directed learning and learning models. (3) The ability of science literacy of students with high self directed learning who given treatment PJBL model is higher than the students who are given Guided inquiry model. (4) There is no significant difference the abiility of science literacy between students low self directed learning who given treatment by PJBL model and students who are given treatment by Guided inquiry model.

scholarly journals MODEL LEARNING CYCLE 5E DALAM PEMBELAJARAN FLUIDA DINAMIS DI SMA (KAJIAN PADA KETERAMPILAN PROSES SAINS DAN HASIL BELAJAR)

2018 ◽  
Vol 7 (1) ◽  
pp. 38
Author(s):  
Habibah Zilul Isnani ◽  
Indrawati Indrawati ◽  
Subiki Subiki
Keyword(s):  
Analysis Data ◽  
Learning Cycle ◽  
Cognitive Achievement ◽  
Control Group ◽  
Homogeneity Test ◽  
Process Skills ◽  
Model Learning ◽  
Control Group Design ◽  
Significant Difference ◽  
Post Test

AbstractThis research focused on the implementation of Learning Cycle 5E model indynamic fluid learning to students in grade XI. This research aimed to describe thescience process skills during use Learning Cycle 5E model and to determine theeffects of it to students’ cognitive achievement. The type of the research wasexperimental using post-test only control group design. Population were students ofclass XI MIPA in SMAN 2 Jember. Sample based on homogeneity test were class XIMIPA 1 as experiment class and XI MIPA 2 as control class. Data of science processskills was collected by using observation and students worksheet documentation.Science process skills was analyzed as descriptive with percentage analysis. Data ofstudents cognitive achievements were collected by using score of post-test. Theinfluence of Learning Cycle 5E model to students achievement was analyzed with ttest using SPSS 24. The results showed that the percentage of science process skillsin class XI MIPA 1 was 94,5%. There was a significant difference of students’cognitive achievement in experiment class and control class. This research can beconcluded: (1) students’ science process skill during learning process was very good;(2) the model significantly influenced to students’ cognitive achievement of dynamicfluid at grade XI MIPA 1 in SMAN 2 Jember .Key word: Learning Cycle 5E model, science process skills, student achievement.

Effects of Short-Term Mission Trips on Recipients’ Self-Esteem and Readiness for Self-Directed Learning

2021 ◽  
pp. 009164712110115
Author(s):  
Charissa H. W. Wong ◽  
Li Neng Lee ◽  
Alberto Pérez Pereiro
Keyword(s):  
Self Esteem ◽  
Control Group ◽  
Short Term ◽  
Self Directed Learning ◽  
Positive Effects ◽  
Post Test ◽  
Quasi Experimental ◽  
Directed Learning ◽  
Group Post ◽  
Mission Trips

Short-term Christian overseas volunteer trips, also known as short-term mission trips (STMs), have become increasingly prevalent (Howell & Dorr, 2007). However, research on these programs has been limited. This quasi-experimental study adds to the literature by quantitatively measuring the effects of an STM from Singapore to Thailand. STM recipients’ ( n = 44) self-esteem and readiness for self-directed learning (RSDL) were compared across timepoints – pre-test, post-test, follow-up – and with a control group ( n = 50). It was hypothesized that recipients would experience an increase in self-esteem and RSDL such that their scores would be higher than the control group post-STM. Results provide partial support for the hypotheses; while improvements among recipients were either not significant (for self-esteem) or not long-lasting (for RSDL), recipients had higher scores than the control group post-STM. This suggests that STMs have some, albeit limited, positive effects. Recommendations for promoting greater and longer-lasting effects are offered.

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

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

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

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

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

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

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

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

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

scholarly journals The effect of the group investigation-guided inquiry (GI-GI) learning model to improve students’ collaboration and science process skills

2021 ◽  
Vol 2104 (1) ◽  
pp. 012027
Author(s):  
Indrawati ◽  
I K Mahardika ◽  
J Prihatin ◽  
Supeno ◽  
S Astutik ◽  
...  
Keyword(s):  
High Schools ◽  
Learning Model ◽  
Control Group ◽  
Process Skills ◽  
Guided Inquiry ◽  
Control Group Design ◽  
Science Process Skills ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental

Abstract The GI-GI learning model is a combination of the Group Investigation and the Guided Inquiry model. The research aimed to examine the effect of the GI-GI learning model on collaboration and students’ science process skills. The type of research carried out was Quasi-Experimental and used a post-test only control group design and purposive sampling covering four high schools in the Besuki Residency, two classes as the experimental class and the control class. The research instrument used tests, observations, and documentation. The results showed a significant effect of the GI-GI learning model on collaboration and students’ science process skills. This research implies that the GI-GI learning model can condition students to research in groups to interact actively with friends and educators to exchange opinions, knowledge, or experiences, find and solve problems, and hypothesize through investigation, exploration, and discussion outside or inside in class.

scholarly journals E MUSCULOSKELETAL DISORDERS (MS PENGARUH WORKPLACE STRETCHING EXERCISE TERHADAP PENURUNAN KELUHAN MUSCULOSKELETAL DISORDERS(MSDs) PADA PEKERJA BATIK TULIS DI KECAMATAN SOKARAJA

2017 ◽  
Vol 9 (02) ◽  
pp. 49
Author(s):  
Siti Harwanti ◽  
Nur Ulfah ◽  
Budi Aji
Keyword(s):  
Musculoskeletal Disorders ◽  
Wilcoxon Test ◽  
Control Group ◽  
P Value ◽  
Control Group Design ◽  
Test Analysis ◽  
Result Show ◽  
Post Test ◽  
Equivalent Control ◽  
And Control

Batik maked process especially �mbironi�, is done in sit position. If this position maintained for a long period, that could be cause muscle strain which may lead into musculoskeletal disorders. The research was aim to know the effect of Workplace Stretching Exercise (WSE) to reduced MSDs in hand-made batik workers. The research was quasy experimental by non-equivalent control group design. Subjects were 37 female handmade batik workers used purposive sampling. Data analysis used Friedman test and Wilcoxon test, then for two independent sample used Independent t Test and Mann Whitney test with significancy level at 5% or a = 0,05. Analysis result show that there is no difference in MSDs on experiment and control group after pre-test which had p-value = 0,371 (>0,05). The result of middle-test and post-test p value = 0,000 (<0,05) that there is significant mean difference of MSDs between experiment and control group. Based on the middle-test and post-test analysis result, it could be conclude that there is an effect of WSE to reduce MSDs of handmade batik workers.

scholarly journals Effect of self-directed learning process on multimedia competencies of educational technology students

2015 ◽  
Vol 7 (1) ◽  
pp. 22
Author(s):  
Mohsen  Bagheri ◽  
Mohammad Hashemi Gheshlaghi ◽  
Fatemeh Joshaghan Nezhad
Keyword(s):  
Educational Technology ◽  
Learning Process ◽  
Self Directed Learning ◽  
Paired Samples ◽  
Technology Students ◽  
Multimedia Production ◽  
Significant Difference ◽  
Post Test ◽  
Directed Learning ◽  
Multimedia Competencies

The current study aimed to investigate the effectiveness of the Self-directed Learning (SDL) process on multimedia competencies of educational technology students at Arak university in Iran. The sample of the study consisted of all educational technology students studying at Arak university. The sample included students who were selected for project courses in the  second semester of academic year 2014-2015. The quasi-experimental research, pre-test, post-test design was used for the study. Before the treatment, the pretest of multimedia competencies was employed, then students in the project course received education through the SDL process. The period lasted for 13 weeks, then the post-test was conducted. For data collection, the researchers prepared a questionnaire of multimedia competencies with three subscales (multimedia instructional design, multimedia production skills, and multimedia production tools). The validity of the questionnaire was confirmed by experts in the field of Educational Technology, and Cronbach's alpha coefficient was obtained as a reliability of 0.90. The data were analyzed with independent and paired-samples t-test. The results showed that there was a significant difference between students’ scores in pre-test and post-test; and there was no significant difference between male and female students’ scores on multimedia competencies.Keywords: educational technology, self-directed learning process, multimedia competencies

scholarly journals COMPARATIVE STUDY OF USING DRAMA AND SIMULATION TECHNIQUES TOWARD STUDENTS’ SPEAKING ABILITY

2017 ◽  
Vol 1 ◽  
pp. 208
Author(s):  
Eva Faliyanti ◽  
Nanda Habib Firdaus
Keyword(s):  
Hypothesis Test ◽  
Analysis Data ◽  
Significant Degree ◽  
Simulation Technique ◽  
Control Group ◽  
Control Group Design ◽  
Systematic Random Sampling ◽  
Simulation Techniques ◽  
Post Test ◽  
Better Than

Speaking is one of the productive skills in English. It acts as an important skill which becomes a depiction of students' result in studying English. Oftentimes, English ability is measured by their speaking because it serves a tool of communication which represents the major interaction with other people. But in fact, the condition of a learning process in a sphere of speaking has not supported students to master speaking ability yet. The application of techniques and methods are actually not interesting enough to attract them. Students tend to be passive when they are in learning about material related to speaking.The objectives of this research are; to find out students' speaking score by applying drama technique; to find out students' score by using simulation technique; to find out whether the drama is better than simulation technique in increasing students' speaking ability. The population of this research is 37 students in the fourth semester of English Department at the Muhammadiyah University of Metro. The researcher conducts systematic random sampling design and pre-test and post-test control group design as a research instrument. The result of hypothesis test on test phases both provides the different result which uses 5% significant degree, where a count is higher than t -table on the analysis data of post-test with t-count =2,36  and t-table =2,12. It shows that the students who are taught by drama technique having a higher score. In conclusion that drama technique is more effective than simulation technique in term of students' speaking ability.

Application of 3D Modeling and Fusion Technology of Medical Image Data in Image Teaching

2020 ◽  
Author(s):  
Quan Yuan ◽  
Xiaomei Chen ◽  
Jian Zhai ◽  
Yadi Chen ◽  
Qingxiang Liu ◽  
...  
Keyword(s):  
Medical Imaging ◽  
Self Efficacy ◽  
Assessment System ◽  
The Self ◽  
Learning Ability ◽  
Control Group ◽  
Learning Behavior ◽  
Self Directed Learning ◽  
Significant Difference ◽  
Directed Learning

Abstract Backgroundwe combined anatomy with imaging, transformed the 2D information of various imaging techniques into 3D information, and form the assessment system of real medical imaging cases in order to make up for the deficiencies in the current teaching of the medical imaging technology students. MethodsA total of 460 medical imaging students were selected and randomly divided into two groups. The research group received the teaching of the fusion of the original CT and MR data 3D model and the original image combined with 3D anatomical image. Statistical analysis Academic self-efficacy scale and Self-directed learning ability scale was adopted by self-directed learning evaluation scale between two groups.ResultsCompare the theoretical scores and case analysis scores of the two groups. The scores of the study and control groups were significantly higher than those of the control group.Before the experiment, no significant difference was detected in the self-efficacy of learning ability and learning behavior between the two groups , while after the experiment, these differences between the two groups were statistically significan. Moreover, the learning ability self-efficacy and learning behavior of the two groups of students after the experiment was significantly higher than that before the experiment. The self-efficacy of the learning behavior of the control group was higher after the experiment than that before the experiment, albeit the difference was not statistically significant . ConclusionsThe modern, information-based and humanized experimental teaching mode will be constantly improved under the support of PACS system in order to optimize the medical imaging teaching activities for the development of modern medical education.

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