scholarly journals MODEL PEMBELAJARAN CONNECTING, ORGANIZING, REFLECTING, DAN EXTENDING (CORE) UNTUK MENINGKATKAN KREATIVITAS SISWA DI SMK MUHAMMADIYAH 13 SIBOLGA

PeTeKa ◽  
2018 ◽  
Vol 1 (3) ◽  
pp. 213
Author(s):  
Iwan Setiawan Nasution ◽  
Benny Sofyan Samosir

The problem in this research is the lack of ability of creativity in students. To fix the issue, on the research learning model applied to Connecting, Organizing, Reflecting, and Extending (CORE). Research objectives for the enhancement of creativity and learning activities of students in learning mathematics through the application of the model of learning a CORE class XI Accounting SMK Muhammadiyah 13 Sibolga. This type of research is research action class. Where the subject of this research is the grade XI Accounting SMK Muhammadiyah 13 Siboga consisting of 36 students. While the techniques and data-collecting instruments namely observation and tests. Research results can be seen from the students ' creativity ability test on cycle I with a percentage of 53% in cycle II an increase in the percentage of 82% with an increase of 29%. Activity levels of students against mathematics increases, it is retrieved from 63% percentage of the cycle I, and 82% in cycle II increased by 18%. The ability of the teacher to manage learning percentage of 72% in cycle I and 94% in cycle II, with an increase of 23%. Based on the results of this study, it can be concluded that the model Connecting, Organizing and Extending (CORE) can increase creativity in learning mathematics processed XI accounting SMK Muhammadiyah 13 Sibolga.

2020 ◽  
Vol 1 (1) ◽  
pp. 70-76
Author(s):  
Letu Paulus

The purpose of this research is to: (1) Improve the learning outcomes of algebraic operation material in grade X students Accounting-2 SMK Negeri I Waingapu in 2018/2019 by implementing the Discovery learning model. (2) To increase the activity of learning Mathematics of algebraic operations in grade X students in Accounting-2 SMK Negeri I Waingapu by implementing the Discovery learning model. This research is a collaborative classroom action (CAR) study implemented in two cycles . The subject in this study was the grade X student Accounting-2 SMK Negeri I Waingapu in 2018/2019 with a total of 36 people. Each cycle consists of two meetings. The data collection techniques used in this study were observations, tests and documentation. The instruments used are observation sheets and tests. Analysis of the data used is the analysis of the implementation of learning, learning outcomes and success criteria. The defined success indicator is when the average class increases from the preset, cycle I and cycle II. The results showed that students’ mathematical learning results were improved. This is evidenced by the increased percentage of the classical, which is from the preview 31%, Cycle I 69% and cycle II 94%. In addition to the observation data obtained before the action, students look less active in learning activities, learning activities are more dominated by teachers. After being given an action, students appear active during a learning activity and at the time of the group discussion


2018 ◽  
Vol 3 (2) ◽  
pp. 138
Author(s):  
Andika Dwi Widiyantoro

The problems examined are: 1) the description of the learning activities of students 2) Description of activity teaching teacher 3) increase in the results of the study. The research aims to 1) Describe student learning activities, 2) Describes the activity of teaching teachers. 3) Determine the increase in the results of the study. This type of research is Research Action class (RAA) which has been implemented 2 cycle. The subject of this research students are registered on the even-numbered year semester lesson 2016/2017 amounted to 23 people. The data source of this research activity is to teach teachers and learning activities of students obtained from the observation sheet and the results of learning as measured through tests. The data type used is the quantitative and qualitative. The results showed that 1) learning activities at each cycle tends to increase. This is demonstrated by average score on each cycle, on cycle I average score activity students are increasing at 2.7 cycle II be 3.2. cycle I  2) on average score 2.7 teacher teaching activity is increased in cycle II be 3.2. Learning Outcome 3) geography enhanced through Contextual learning model of Teaching And Learning (CTL). On cycle I students who complete 12 (52.2%) and not completely and absolutely no 9 (33,33%) with an average of 66 while on the second cycle was increased to 19 (83%) of students who completely and 4 (17%) students do not complete an average of 78.17.


2021 ◽  
Vol 1 (3) ◽  
pp. 127-132
Author(s):  
IDA NURAIDA

  The implementation of cooperative learning model type Teams Games Tournament grade X IIS 3 SMA Negeri 1 Telagasari. The research aims to improve the learning result of activity through. The research is research conducted a class act as much as two cycles. the subject of this research is the students of class X IIS 3 SMA Negeri 1 Telagasari with number of 41 students. Data about student learning activities and outcomes are collected using the methods of observation and test methods. all data were analyzed using descriptive qualitative techniques. The research on student learning activities shows an improvement of the cycle I70,10% which is quite active on the criteria being 81,67% in cycle II, who is on the active criteria. Whereas the results of the study on cycle I73,04% that is on the criteria 80.00% currently in cycle II is on high and with criteria of classical78,04%. from the analysis of the research data it can be concluded that the application of the cooperative learning model, this type of Teams Games Tournament can boost the activity and results of learning geography grade X IIS 3 SMA Negeri 1 Telagasari ABSTRAKPenerapan model pembelajaran kooperatif tipe Teams Games Tournament bertujuan untuk meningkatkan aktivitas dan hasil siswa kelas X IIS 3 SMA Negeri 1 Telagasari. Penelitian ini adalah penelitian tindakan kelas dilaksanakan sebanyak dua siklus. subjek dari penelitian ini adalah siswa kelas X IIS 3 SMA Negeri 1 Telagasari dengan jumlah 41 orang siswa. Data tentang aktivitas dan hasil belajar siswa dikumpulkan dengan menggunakan metode observasi dan metode test.semua data dianalisis menggunakan teknik deskriptif kualitatif. Hasil penelitian pada aktivitas belajar siswa menunjukkan peningkatan dari siklus I 70,10% yang berada pada kriteria cukup aktif menjadi 81,67% pada siklus II yang berada pada kriteria aktif. Sedangkan pada hasil belajar pada siklus I 73,04% yang berada pada kriteria sedang menjadi 80,00% pada siklus II berada pada kriteria tinggi dan ketuntasan klasikal 78,04% .dari analisis data penelitian dapat disimpulkan bahwa, penerapan model pembelajaran kooperatif tipe Team Game Tournament dapat meningkatkan aktivitas dan hasil belajar geografi siswa kelas X IIS 3 SMA Negeri 1 Telagasari


PeTeKa ◽  
2018 ◽  
Vol 1 (3) ◽  
pp. 160
Author(s):  
Yuni Rhamayanti ◽  
Nurdalilah Nurdalilah

This research was conducted at the junior level students with the aim to improve the ability of the creative thinking of the students through the application of mathematical models of learning mathematics with the open ended approach. This type of research is Research Action class (Classroom Action Research), research done by the teacher in class of his own with a planned, systematic way to fix/improve the quality of practice learning in his class. As for the subject researches it is grade VII SMP Negeri Padangsidimpuan Year 7 Lesson 2017-2018, chosen was a Class VII-2 with the number of students is 22 people. Whereas the object of this research is the application of the model of learning mathematics with the open ended approach to increasing the ability of mathematical creative student berpkir is not good and needs to be fixed. Research instrument on this research will use the test engineering and non test. As for the test used was the ability of the creative thinking of the students in the form of mathematical problems such as shape description. While the test is the Non observation sheet and attitude. Based on the results and discussion in research then it can be drawn the following Conclusions 1) Increasing the ability of mathematical reasoning through the application of learning mathematics with the open ended approach on a grade VIII-2. As for the improvement of the ability of mathematical reasoning students acquired for 0.5 criteria are, and 2) based on the characteristics of the creative nature of the conformity with the students, obtained that most creative nature for compliance with students is the nature of curiosity.


2020 ◽  
Vol 10 (1) ◽  
pp. 86
Author(s):  
Mujiem Mujiem

This research is a classroom action research that aims to improve the ability of teachers to apply the problem centered learning model of learning in the Elementary School 187/ X Bangun Karya, Academic Year 2019/2020. The subject of this study was a teacher at 187 / X Bangun Karya Elementary School, Rantau Rasau District, Tanjung Jabung Timur District, Jambi Province. This class action research was carried out in two cycles, each cycle consisting of two meetings. The results of the evaluation are converted into a recapitulation table of the results of cycle I. The conversion results state that the research has not yet reached the target, it needs to be continued with cycle II. The results of observers in the implementation phase of the second cycle showed that all parts of the learning activities were going well, so that there were no more parts of the learning activities that needed to be improved. While the results of the second cycle are converted with the results of the recapitulation table states that the study has reached the target limit of completeness criteria in the first cycle that is equal to 50% and an average of 68.7 in the initial conditions of improvement in the second cycle completeness criteria to be 100% and the average namely 91.7 states that the Focus Group Discission can improve the ability of teachers to apply the Problem Centered Learning learning model in learning in 187 / X Public Elementary School Build Work Year 2019/2020.


2015 ◽  
Vol 8 (1) ◽  
pp. 19
Author(s):  
Isna Rafianti ◽  
Etika Khaerunnisa

This research is motivated by the lack of interest of teachers in the use of props in the process of learning mathematics in elementary school. In accordance with the demands of the curriculum in 2013 and supported by the developed learning theory, learning mathematics is abstract object of study, students need an intermediary that props math-ematics, so that students can more easily understand the concepts that will be pre-sented, and in the end it can deliver students to solve mathematical problems, not only that proposed by the teacher but also the problems in life. The purpose of this study was to determine the interest of prospective elementary teachers on the use of props mathematics after getting lectures media and elementary mathematics learning model. By knowing the interest of prospective elementary teachers will be developed further realization of the state of the subject being studied. The method used is descriptive research, then the instruments used were questionnaires and interviews. The results of this study stated that the interest of prospective elementary teachers on the use of props after attending lectures media and elementary mathematics learning model is high over-all with a percentage of 76.70%.Keywords : Interest, Props Mathematics


Author(s):  
Dewanta Arya Nugraha ◽  
Arifian Dimas ◽  
C Cari ◽  
A Suparmi ◽  
Widha Sunarno

<p><strong>Abstract: </strong>This study aims to analyze the POE learning model for understanding physics concepts. The method used in this research is a meta-analysis. Meta-analysis is research that examines the results of similar studies. Data obtained from national and international journal documents taken by purposive sampling based on conformity with the research theme. Data analysis using quantitative data analysis with presentations and qualitative data analysis in the form of descriptions of research results found. Based on data analysis, it found that the POE learning model can improve students' understanding of concepts.</p><p> </p><p><strong>Abstrak: </strong>Penelitian ini bertujuan untuk menganalisis model pembelajaran POE terhadap pemahaman konsep fisika. Metode yang digunakan dalam penelitian ini adalah meta analisis. Meta analisis merupakan penelitian yang mengkaji hasil penelitian yang sejenis. Data diperoleh dari dokumen-dokumen jurnal nasional maupun internasional yang diambil secara purposive sampling berdasarkan kesesuaian dengan tema penelitian. Analisis data menggunakan analisis data kuantitatif dengan presentasen dan analisis data kualitatif berupa deskripsi-deskripsi hasil penelitian yang ditemui. Berdasarkan analisis data ditemukan bahwa model pembelajaran POE dapat meningkatkan pemahaman konsep siswa</p>


2020 ◽  
Vol 3 (1) ◽  
pp. 8
Author(s):  
Usmadi Usmadi ◽  
Hayatul Hasanah ◽  
Ergusni Ergusni

This study is motivated by the issues found in observations at school, where the daily teaching activities carried out by teachers show that; teaching and learning activities are classical, the teacher only stands or sits in front of the class, the direct relationship between the teacher and students is rare, and students tend to behave passively, such as coming, listening, reading and writing. To overcome this issues, the researchers conducted a research by applying a three-step type of cooperative learning model interview in learning mathematics in the class. The purpose of this study is to reveal the activities and learning outcomes of students after applying the three-step interview type cooperative learning model. From the results of the study it was found that the learning activities of students during the application of the three step interview cooperative learning model increased at each meeting. Thus it can be concluded that the mathematics learning outcomes of students with learning by applying a three-step interview type cooperative learning model is better than those who do not apply the techniques.


2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Deviar Nelly

This research is motivated by learning activities that are still notes, memorization, and simple explanations from the teacher without requiring students to analyze a problem and try to solve the problems faced in learning. For this reason, the implementation of the Preparing, Doing, and Concluding (PDC) learning model is expected to be a solution to improve students' critical thinking skills. This research was conducted on grade IV / A students of SDN 003 Sungai Salak. This type of research is classroom action research. The instrument used was a critical thinking skills test. The results showed that the average critical thinking skills of students in the first cycle was 66.72 in the sufficient category, in the second cycle it was 75.52 which was included in the good category. Based on the research results, it can be concluded that the implementation of the Preparing, Doing, and Concluding (PDC) learning model can improve the critical thinking skills of grade IV / A students of SDN 003 Sungai Salak.


2019 ◽  
Vol 2 (1) ◽  
pp. 7-10
Author(s):  
Shelly Trihasari ◽  
Saleh Haji

This research aimed to investigate the implementation of cooperative learning model in the type of Think Pair Square (TPSq) in order to improve students’ achievement. The design of the research was a Classroom Action Research with the techniques of collecting the data were through the observation sheet of students’ learning activities and summative test. The subject of the research were the 1st grade students of SMPN 4 Bengkulu City academic year of 2018/2019 with total amount of students were 32 consist of 16 males and 16 females students. The research was conducted in three cycles from 7th September 2018 until 13 October 2018. The result of the research showed that the implementation of cooperative learning model type Think Pair Square improved students’ achievement in Mathematic. Students’ learning activities were improved by giving the students work sheet that contains a completion process so that facilitate students in working on the students work sheet, appreciating the student with applause after they delivered their opinion, and dividing students in heterogenous groups based on their academic skills. The improvement on students’ achievement can be seen from the increasing on the mean of students’ scores from first cycle to third cycle namely: 74.35; 79.91; 81.14 and the percentage of classical learning completeness from first cycle to third cycle is : 76.67%; 83.33%; 93.33%.


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