scholarly journals PENGARUH PELATIHAN COACHING TERHADAP KEMAMPUAN PEMECAHAN MASALAH PADA SUPERVISOR PT. X KALIMANTAN TIMUR

2017 ◽  
Vol 5 (2) ◽  
pp. 271
Author(s):  
Dian Dwi Nur Rahmah Rahmah ◽  
Arief Fahmie
Keyword(s):  
Problem Solving ◽  
T Test ◽  
Measuring Instruments ◽  
P Value ◽  
Problem Solving Skills ◽  
East Kalimantan ◽  
Post Test ◽  
Coaching Training ◽  
And Control

Penelitian ini bertujuan untuk mengetahui ada tidaknya pengaruh antara pelatihan coaching dengan kemampuan pemecahan masalah pada supervisor di PT.X Kalimantan Timur.Kemampuan Pemecahan masalah adalah kemampuan untuk mengenali dan merumuskan masalah, serta menemukan dan menerapkan pemecahan yang ampuh.Coaching adalah kunci pembuka potensi seseorang untuk memaksimalkan kinerjanya. Hipotesis yang diajukan adalah ada pengaruh pelatihan coaching terhadap kemampuan pemecahan masalah yang terdiri dari 4 aspek yaitu mampu memahami masalah, mampu mencari dan menilai alternatif solusi, mampu melaksanakan solusi, mampu melaksanakan evaluasi terhadap solusi yang telah di laksanakan. Penelitian ini melibatkan 26 supervisor baru dengan masa kerja 1 – 3 tahun. Alat ukur yang digunakan adalah skala stres kerja menurut Ellis dan Hunt (1993) yang berjumlah 25 butir. Validitas yang dihasilkan adalah 0,700 sedangkan uji reliabilitas menghasilkan koefisien reliabilitas alpha sebesar 0,908. Analisis hipotesis menggunakan Independent Sample t-test menunjukkan nilai signifikansi p value (p = 0,506 > 0,05) pada pascates, maka hipotesis dinyatakan tidak diterima. Dengan demikian, tidak ada perbedaan kemampuan pemecahan masalah pada kelompok eksperimen dan kontrol. Walaupun demikian, saat pelaksanaan tindak lanjut nilai signifikansi p value menunjukkan (p = 0,030 > 0,05) yang menandakan bahwa ada perbedaan dari pascates ke tindaklanjut pada kelompok eksperimen.Kata Kunci :Coaching, kemampuan Pemecahan Masalah, Pelatihan This study aims to determine whether there is influence between coaching training with problem solving skills on PT.X supervisor in East Kalimantan. Problem solving ability is the ability to identify and formulate problems, and find and implement effective solutions. Coaching is the key to unlocking a person's potential to maximize performance. The hypothesis is there are not coaching training effect on the ability of problem solving consists of four aspects which is able to understand the problem, which is able to seek and assess alternative solutions, able to implement the solution, able to carry out an evaluation of the solutions that have been implemented. The study involved 26 new supervisors with tenure 1-3 years. Measuring instruments used are problem solving scale according to Ellis and Hunt (1993), which amounted to 25 points. Validity produced was 0,700 while the reliability test result reliability coefficient alpha of 0.908. Hypothesis analysis using independent sample t-test showed a significance value of p value (p = 0.506> 0.05) in the post-test, the hypothesis stated are not accepted. Thus, there is no difference in the ability of solving problems in experimental and control groups. However, when the implementation of the follow-up showed a significance value p value (p = 0.030> 0.05), which indicates that there are differences of post-test to follow up the experimental group.Keywords: Coaching, Problem Solving Ability, Training

scholarly journals USING STEM APPLICATIONS FOR SUPPORTING INTEGRATED TEACHING KNOWLEDGE OF PRE-SERVICE SCIENCE TEACHERS

2019 ◽  
Vol 18 (2) ◽  
pp. 158-170 ◽  
Author(s):  
Burcu Alan ◽  
Fikriye Kirbağ Zengin ◽  
Gonca Keçeci
Keyword(s):  
Problem Solving ◽  
Science Teachers ◽  
Service Science ◽  
Control Group ◽  
Problem Solving Skills ◽  
Teaching Knowledge ◽  
Mixed Method Design ◽  
Post Test ◽  
And Control ◽  
Experimental Group

In this research the effects of STEM applications, which are aimed to support the integrated teaching knowledge of pre-service science teachers on the problem solving skills of pre-service science teachers were examined. The research was carried out in scope of the mixed method design of convergent parallel design. The research was conducted with pre-service science teachers of experimental group (n=31) and control group (n=31) who were studying at Fırat University. STEM applications including Algodoo were carried out with the pre-service teachers in the experimental group for one term. The data of the research were collected through the problem solving inventory test (PSIT), prospects diaries during the process of the pre-service science teachers in the experiment group. Quantitative data were analyzed using unpaired samples t-test. Statistically significant differences were found in favor of the experimental group when the PSIT post-test scores of the pre-service teachers in the experimental and control groups were analyzed. They said that STEM education is necessary and important for them, much better products arise as a result of gathering different disciplines, but integration of four disciplines is not easy.

scholarly journals PENGARUH MODEL PROBLEM-BASED LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH GEOGRAFI SMA

2017 ◽  
Vol 9 (1) ◽  
pp. 32
Author(s):  
Diyas Age Larasati
Keyword(s):  
Problem Solving ◽  
Model Problem ◽  
Problem Based Learning ◽  
T Test ◽  
Control Group ◽  
P Value ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Gain Score ◽  
Pbl Model

Penelitian ini bertujuan menguji pengaruh model PBL terhadap kemampuan pemecahan masalah geografi SMA. Penelitian dilakukan di SMA Negeri 1 Sooko tahun ajaran 2015/2016. Subjek penelitian merupakan siswa kelas XI IPS 2 dan 3. Penelitian ini merupakan penelitian eksperimen semu (quasi experiment) dengan desain Non Equivalent Control Group Design. Berdasarkan selisih nilai pre test dan post test, rata-rata gain score kemampuan pemecahan masalah geografi SMA kelas eksperimen lebih tinggi dengan skor 27,26 dibandingkan dengan kelas kontrol dengan skor 11,88. Hasil perhitungan analisis uji t menggunakan independen sample t test diperoleh data p-level lebih kecil dari 0,05 (p<0,05) yaitu 0,00. Hasil perhitungan ini membuktikan bahwa model PBL berpengaruh terhadap kemampuan pemecahan masalah geografi SMA. Jadi, dapat disimpulkan bahwa model PBL berpengaruh terhadap kemampuan pemecahan masalah geografi SMAN 1 Sooko.Kata Kunci: Model Problem Based Learning, Kemampuan Pemecahan MasalahThe purpose of this study was to clarify the effect of the PBL model of problem-solving ability. This study do in SMA Negeri 1 Sooko 2015/2016. Study of the subject is the student of class XI IPS 2 dan 3. Form of quasi-experimental research design with non equivalent design control group. Subjects were selected based on the value of Middle Exam School (UTS) semester who have the same average (homogeneous). Control using a model class lectures and discussions, while the experimental class using PBL models. Gain score Data were analyzed using independent sample T-test Test with the help of the computer program SPSS 16.0 for Windows. Gainscore learning using PBL model of higher than conventional. The average value of the experiment gainscore class of 27, 26 and 11.88 of control. The results of the analysis of the Independent Sample T-Test Test, the difference shows a p-value of 0.000 level. The level of p-value less than 0.05 (P <0.05). The results of this study there was a significant effect PBL models to the problem-solving abilities. So the conclusion "PBL model significantly influential to the high school geography problem solving skills in SMAN 1 Sooko".Key Words: models of PBL, problem-solving abilities

scholarly journals DEVELOPMENT OF WEB GAME LEARNING MATERIALS FOR PRIMARY SCHOOL STUDENTS

2019 ◽  
Vol 8 (2) ◽  
pp. 199
Author(s):  
Wahyudi Wahyudi ◽  
Marisa Ambarwati ◽  
Endang Indarini
Keyword(s):  
Problem Solving ◽  
T Test ◽  
School Students ◽  
Web Based ◽  
Problem Solving Skills ◽  
Learner Participation ◽  
Paired Samples ◽  
Learning Game ◽  
Post Test ◽  
Product Effectiveness

The purpose of this study is to develop a web-based learning game media to improve problem-solving skills in two-dimensional figure. Research method with R & D use the ASSURE development model consisting of 6 steps, that is 1) analyze learners, 2) state objectives, 3) select method, media, and materials, 4) utilize media and materials, 5) require learner participation, 6) evaluated and revise. The validity of the product is assessed by the experts with the expert validation sheets. The practicality of the product was tested by a limited trial of 10 students followed by interviews to see student responses. The Product effectiveness was seen from one class trial with one group pretest-posttest design and the results were analyzed using the Paired-Samples T-Test. The results of this study are in the form of web-based game learning media to improve problem-solving skills in flat-build material. The Learning media is proved valid based on the expert media, material, and learning tests. Learning media was also proved practical based on the results of interviews by 10 students. Learning media is proved effective based on the Paired Samples T-Test which was taken from the results of the pretest and post test

scholarly journals Scientific reasoning skills (SRS): Predictor to the student’s problem-solving in the biology classroom?

Biosfer ◽  
2021 ◽  
Vol 14 (2) ◽  
pp. 189-200
Author(s):  
Maisuna Kundariati ◽  
Laila Maghfiroh ◽  
Sri Endah Indriwati ◽  
Fatchur Rohman ◽  
Bagus Priambodo ◽  
...  
Keyword(s):  
Problem Solving ◽  
Undergraduate Students ◽  
Scientific Reasoning ◽  
Biology Education ◽  
P Value ◽  
Problem Solving Skills ◽  
Biology Students ◽  
Regression Test ◽  
Post Test ◽  
Scientific Reasoning Skills

Scientific reasoning and problem-solving have become primary interests in 21st-century education. These skills have an essential role in preparing students to face global competition. This study aims to determine the correlation between scientific reasoning and problem-solving skills of biology students in animal classification and whether scientific reasoning can be used to predict problem-solving skills. The participants were 56 undergraduate students of Biology Education. The scientific reasoning and problem-solving skills of students were assessed with the pre and post-test. A simple linear regression test using the SPSS 16.0 was applied in data analysis. The results showed a p-value of 0.00 < 0.05, so there is a correlation between scientific reasoning and argumentation skills. R-value indicates 0.523, which means a strong correlation. The contribution of scientific reasoning to argumentation skills was 27.3%, while other variables explained the rest.

Pengaruh Diskusi grup dan Brief Telephone Counseling Terhadap Peningkatan Sikap Pasien Diabetes Mellitus (DM) Terkait Pencegahan Komplikasi di PROLANIS Puskesmas Bojonegoro dan Puskesmas Wisma Indah

2021 ◽  
Vol 11 (1) ◽  
pp. 59-64
Author(s):  
Angger Anugerah Hadi H.S ◽  
Bayu Khayudin
Keyword(s):  
Diabetes Mellitus ◽  
Telephone Counseling ◽  
T Test ◽  
P Value ◽  
Test Design ◽  
Post Test ◽  
Paired T Test ◽  
Diabetes Melitus

ABSTRAK Diabetes Melitus merupakan salah satu penyakit kronis yang banyak dialami oleh masyarakt Indonesia. Semakin lama durasi pada penderita DM, maka semakin besar kemungkinan munculnya penyakit-penyakit komplikasi. Penyakit stroke, jantung coroner, luka DM dan gagal ginjal merupakan contoh penyakit yang dapat timbul akibat DM Tujuan dari penelitian ini adalah untuk meningkatan sikap pasien DM terkait pencegahan komplikasi dengan metode yang efektif dan efisien. Penelitian ini menggunakan pendekatan pra-eksperimental dengan rancangan one group pre-post test design. Sampel dalam penelitian ini adalah pasien DM yang mengikuti prolanis di puskesmas Wisma indah, dan puskesmas  Bojonegoro sebanyak 32 responden. Diskusi grup dan Brief Telephone Counseling dilakukan dengan 2 tahapan yaitu pendidikan kesehatan terkait pencegahan komplikasi dan follow-up melalui telepon. Berdasarkan hasil uji paired T-test didapati hasil p-value 0,000. Dengan demikian disimpulkan hasil terdapat peningkatan sikap responden setelah dilakukan intervensi yang dilakukan oleh peneliti. Penelitian ini diharapkan dapat menghasilkan artikel ilmiah yang terbit dalam jurnal nasional. Selain itu, luaran lain yang diharapkan adalah buku saku terkait pencegahan komplikasi DM Kata Kunci : Diabetes Mellitus, Komplikasi Diabetes Mellitus, Diskusi Grup, Brief telephone Counseling, Sikap

Multimedia Learning Science Development in improving the Problem Solving Skill of Elementary School Student

2018 ◽  
Vol 6 (04) ◽  
Author(s):  
Fitria Febriani ◽  
Yetti Supriyati ◽  
Ucu Cahyana
Keyword(s):  
Problem Solving ◽  
Mean Value ◽  
T Test ◽  
Research Subjects ◽  
School Students ◽  
Questionnaire Response ◽  
Problem Solving Skills ◽  
Multimedia Development ◽  
Post Test ◽  
Product Effectiveness

This study aims to develop multimedia products and measure the effectiveness of multimedia in improving the problem solving skills of primary school students. The type of this research is development research that is by developing media product content of science matter of influence of heat 2 to change body shape and temperature. The research subjects consisted of 50 respondents in 5th grade. The development model used was Lee and Owens model which was adapted to the research with steps: 1) analysis, 2) multimedia design, 3) multimedia development, 4) empirical analysis, 5)implementation, 6) final product. Effectiveness test was conducted to measure problem solving skill through pre-test and post-test then processed using t-test. The result of t-test indicate that there is a difference of the mean value of pretest and posttest value with trust level α = 0.05, there is an increase of mean value or in other words, Ho is rejected, mean pre-test value 61.12 and average post-test value 75. Respondents also showed positive attitude using multimedia supported with the result of questionnaire response value 81% with criteria very good. Based on the results of effective multimedia used by learners in learning and improve problem solving skills.

scholarly journals PROCEDURAL E-SCAFFOLDING IN IMPROVING STUDENTS’ PHYSICS PROBLEM SOLVING SKILLS

2018 ◽  
Vol 7 (2) ◽  
Author(s):  
Muhammad Iqbal Saman ◽  
Supriyono Koes-H ◽  
Sunaryono Sunaryono
Keyword(s):  
Problem Solving ◽  
Blended Learning ◽  
Research Method ◽  
T Test ◽  
Social Constructivist ◽  
Problem Solving Skills ◽  
Asynchronous Collaboration ◽  
The Social ◽  
Ict System ◽  
And Control

The purpose of this study was to design scaffolding that is connected to an ICT system (e-scaffolding) which was implemented with blended learning to improve students’ physics problem solving skills (PSS). The research method used is Borg & Gall research method and the effectiveness test used is T-test in analyzing whether there are differences physics PSS in the experimental and control classes. This article describes scaffolding systems that focus in procedural types which using prompt questions and facts found during the implementation of this product. The results showed that the developed e-scaffolding was appropriate to be used for several examinations after being evaluated by experts and practitioners. In a limited implementation, e-scaffolding has proven not to be out of the social constructivist scope and adapted to the actual abilities of students. At effectiveness test, e-scaffolding is able to connect between students in solving problems both in synchronous and asynchronous collaboration. In addition, e-scaffolding is able to split problem categories that students are experts and beginners, giving shape to performance and increasing students’ physics PSS. So, it can be concluded that e-scaffolding has been successfully developed. Suggestions for further research have been presented in this article.

scholarly journals THE EFFECT OF TEACHING PREPARED IN ACCORDANCE WITH COMMON KNOWLEDGE CONSTRUCTION MODEL ON STUDENTS PROBLEM-SOLVING SKILLS

2021 ◽  
Vol 9 (59) ◽  
Keyword(s):  
Problem Solving ◽  
Education Program ◽  
Common Knowledge ◽  
Control Group ◽  
Control Groups ◽  
Problem Solving Skills ◽  
Post Test ◽  
School Learning ◽  
And Control ◽  
Out Of School

The aim of this study is to investigate the effect of the education program prepared in accordance with the Common Knowledge Constructing Model on the 5th grade students' problem determination and problem-solving skills in the Science course "Biodiversity". The research sample consisted of 74 fifth grade students studying in a secondary school in Uskudar, Istanbul. In the research, a pre-test-post-test control group pattern, one of the quasi-experimental methods, was used. The study was implemented in the 2018-2019 academic year and 24 of the students were selected as experiment 1, 25 as experiment 2, and 25 as control group. In experiment 1 group, teaching in accordance with CKCM, in the experiment 2 group, teaching in accordance with CKCM was supported with out-of-school learning environments, and in the control group, teaching in accordance with the Science Curriculum. “Problem Identification and Problem-Solving Skills Test (PIPSST)” was used as a pre-test and post-test data collection tool in the experimental and control groups. As a result of the research, it was concluded that the education program with CKCM and out-of-school learning within the CKCM is more effective in increasing students' problem determination and problem-solving skills compared to teaching in accordance with the science lesson curriculum. It can be said that out-of-school education, which is included in the CKCM, increases students' problem determination and problem-solving skills more. In addition, it was concluded that CKCM and out-of-school learning and teaching improved skills such as analysis, synthesis, evaluation and prediction. When the answers given by the students in the experimental and control groups to the PIPSST open-ended problem were examined, it was observed that the physical, persuasion and political action solution suggestions changed in the experimental and control groups. It was determined that the most and different solution suggestions were in the experiment 2 group. This situation shows that the inclusion of out-of-school learning in the CKCM positively affects the physical, political and persuasion actions of the students towards the solution of the problem. Keywords: Science Education, Environmental Literacy, Scientific Process Skills, Common Knowledge Constructing Model

scholarly journals Penyuluhan terhadap peningkatan pengetahuan dan sikap remaja tentang bahaya narkotika

2020 ◽  
Vol 14 (2) ◽  
pp. 195-201
Author(s):  
Adius Kusnan ◽  
Amirudin Eso ◽  
Asriati Asriati ◽  
La Ode Alifariki ◽  
Ruslan Ruslan
Keyword(s):  
High School ◽  
Young People ◽  
T Test ◽  
P Value ◽  
Test Design ◽  
Control Groups ◽  
Stage Of Development ◽  
Post Test ◽  
And Control ◽  
Quasi Experiment

Educating young people about drugs among high school studentsBackground: Adolescence is a transition between childhood and adulthood. At this stage of development, adolescents have tasks that must be completed, if adolescents are not able to carry out their roles properly they can be involved in the drugs abuse and other addictive substances.Purpose: to analyze the effect of educating young people  on improving the knowledge and attitudes about drugs among high school studentsMethod: A quasi experiment, using a pre-test and post-test design. The population was  all of student council organization such as  of (youth consultation information center, youth red cross, Scouts) and all students in grade XI (high school)  Negeri 4 Kendari. The samples was divided by 2 group: intervention groups (44 respondents) and control groups (44 respondents). Measuring instruments used were pre-test, post-test day 1, and post-test day 2 after intervention. Data analysis used paired t test and unpaired t test.Results: Shows that the briefing regarding of negative of consequence addicted to drugs  had a significant effect on students' knowledge with p-value <α (0,000) and attitude 0,000. Whereas in the control group there was no effect on knowledge (p value = 0.151) and attitudes (p value = 0.141). The results of the independent test t test obtained knowledge of 0,000 while the attitude of 0.082. This shows there is a difference between knowledge in intervention and control groups but there is no difference in attitude between intervention and control groups.Conclusion: There is effectiveness of briefing regarding of negative of consequence addicted to drugs  on knowledge among high school students in Kendari.Keywords: Educating; Young people; Drugs; High school studentsPendahuluan : Masa remaja merupakan masa peralihan antara masa kanak-kanak dan masa dewasa. Pada tahap perkembangan tersebut, remaja memiliki tugas yang harus diselesaikan, bila remaja tidak mampu menjalankan tugas dengan baik mereka dapat terlibat dalam dunia narkotika, psikotropika, obat-obatan terlarang dan zat adiktif lainnya.Tujuan: Menganalisis pengaruh penyuluhan terhadap peningkatan pengetahuan dan sikap remaja tentang bahaya Narkotika  pada remaja pada kalangan siswa SMA Negeri 4 Kendari.Metode: Penelitian quasi experiment, menggunakan rancangan pre test and post test design. Populasinya semua pengurus organisasi siswa siswi terdiri dari (pusat informasi konsultasi remaja/PIKR, palang merah remaja/PMR, Pramuka) dan siswa kelas XI SMA Negeri 4 Kendari. Sampel dibagi dalam 2 kelompok meliputi kelompok perlakuan (44 responden) dan kelompok kontrol (44 responden). Alat ukur yang digunakan kuesioner pre test, post test hari ke-1, dan post test hari ke-2 setelah penyuluhan. Analisis data menggunakan uji T berpasangan dan uji T tidak berpasangan.Hasil: Pada kelompok perlakuan (penyuluhan) menunjukkan bahwa pemberian penyuluhan tentang narkotika berpengaruh signifikan pada pengetahuan siswa yakni p value < α (0,000) dan sikap 0,000. Sedangkan pada kelompok kontrol tidak ada pengaruh penyuluhan terhadap pengetahuan (p value = 0,151) dan sikap siswa (p value = 0,141). Hasil uji indenpenden T test diperoleh pengetahuan sebesar 0,000 sedangkan pada sikap 0,082. Hal ini menunjukkan ada perbedaan antara pengetahuan pada kelompok perlakuan dan kontrol akan tetapi tidak ada perbedaan sikap antara kelompok perlakuan dan kontrol.Simpulan: Kesimpulan bahwa ada pengaruh penyuluhan terhadap peningkatan pengetahuan remaja tentang bahaya narkotika di Sekolah Menenganh Atas Negeri 4 Kendari.

scholarly journals Keefektifan Blended - Problem Based Learning terhadap Pemecahan Masalah pada Materi Ekologi

2019 ◽  
Vol 4 (5) ◽  
pp. 640
Author(s):  
Elok Dyah Pitaloka ◽  
Slamet Suyanto
Keyword(s):  
Problem Solving ◽  
Experimental Research ◽  
Problem Based Learning ◽  
T Test ◽  
Control Group ◽  
Problem Solving Skills ◽  
Scientific Approach ◽  
Quasi Experimental ◽  
Biology Learning ◽  
And Control

<p><strong>Abstract:</strong> Biology learning must utilize technology and direct students to have problem solving skills, so that learning innovations are blended-problem based learning. This study aims to look at the effectiveness of blended-problem based learning on problem solving, when compared to learning that applies the scientific approach (5M). This study categorized as quasi-experimental research, using the design of the pretest-posttest control group. The independent t-test obtained the sig value. 0.00 &lt;0.05, so that it can be interpreted that the posttest value of the executive class and control is significantly different. N-Gain score testing was obtained from the 0.70 high category experimental class, while 0.298 for the low category control class. Based on these data, blended-problem based learning can be said to be effective against solving ecological chapter problems.</p><strong>Abstrak:</strong> Pembelajaran Biologi harus memanfaatkan teknologi dan mengarahkan peserta didik memiliki kemampuan pemecahan masalah sehingga memunculkan inovasi pembelajaran <em>blended-problem based learning. </em>Penelitian ini bertujuan melihat keefektifan <em>blended-problem based learning </em>pada pemecahan masalah, jika dibandingkan pembelajaran yang menerapkan pendekatan <em>saintifik </em>(5M). Penelitian ini dikategorikan penelitian eksperimen semu menggunakan desain <em>pretest-posttest control group. </em>Uji <em>independent t-test </em>memperoleh nilai sig. 0,00&lt;0,05, sehingga dapat diartikan nilai <em>posttest </em>kelas ekseprimen dan kontrol berbeda signinifikan. Pengujian N-Gain <em>score </em>diperoleh reratal kelas ekspeimen 0,70 kategori tinggi, sedangkan 0,298 untuk kelas kontrol kategori rendah. Berdasarkan data tersebut, <em>blended-problem based learning </em>dapat dikatakan efektif terhadap pemecahan masalah bab ekologi.

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