scholarly journals KEMAMPUAN BERPIKIR KREATIF SISWA SMP KELAS VIII PADA MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL MELALUI PENDEKATAN OPEN ENDED

2018 ◽  
Vol 1 (5) ◽  
pp. 903
Author(s):  
Inggri Anggraeni ◽  
Luvy Sylviana Zanthy ◽  
Heris Hendriana
Keyword(s):  
Linear Equation ◽  
Creative Thinking ◽  
Equation System ◽  
Linear Equation System ◽  
Thinking Ability ◽  
Teachers And Students ◽  
Qualitative Descriptive ◽  
Class Viii ◽  
Creative Thinking Ability ◽  
Academic Year

This study aims to examine the improvement of student’s creative thinking ability of Class VIII on the material of two-variable linear equation system through open ended approach. This type of research is classroom action research. The method of this research is qualitative descriptive. This research was conducted on grade VIII-C student of SMP Darul Falah in the academic year 2017/2018 with 36 student. The instrument used in a student’s mathematical creative thinking test, cycle I and II test (after giving of action), and an observation sheet for teachers and students to conditions of action implementation. The result of this study indicate that the aspect of matehematical thinking creative ability of students has increased because of the problems tested in each test, the more students who score above the KKM. Based on the work indicator, it is concluded that the mathematical creative thinking ability of grade VIII-C students of SMP Darul Falah on two-variable linear equation system can be improved through open ended approach.

scholarly journals Kemampuan Representasi Matematis Siswa SMP Kelas VIII pada Materi Sistem Persamaan Linear Dua Variabel dengan Pendekatan Kontekstual

2018 ◽  
Vol 4 (1) ◽  
Author(s):  
Ajeng Siti Rohmah ◽  
Euis Eti Rohaeti ◽  
Muhammad Afrilianto
Keyword(s):  
Action Research ◽  
Linear Equation ◽  
Equation System ◽  
Mathematical Representation ◽  
Contextual Approach ◽  
Linear Equation System ◽  
Teachers And Students ◽  
Qualitative Descriptive ◽  
Class Viii ◽  
Academic Year

This study aims to examine the improvement of students' representation ability of Class VIII on the material of two-variable linear equation system through contextual approach. This type of research is classroom action research. The method of this research is qualitative descriptive. This research was conducted on Grade VIII-A students of SMP Mahardhika in the academic year 2017/2018 with 39 students. The instrument used is a student's mathematical representation test, cycles I and II tests (after giving of action), and an observation sheet for teachers and students to conditions of action implementation. The results of this study indicate that the aspect of mathematical representation ability of students has increased because of the problems tested in each test, the more students who score above the KKM. Based on the work indicator, it is concluded that the mathematical representation ability of grade VIII-A students of SMP Mahardhika Batujajar on two-variable linear equation system can be improved through contextual approach.

scholarly journals ANALISIS KEMAMPUAN BERPIKIR KREATIF MATEMATIS DITINJAU DARI KEPERCAYAAN DIRI SISWA SMP KELAS VIII DI KOTA CIMAHI PADA MATERI BANGUN DATAR SEGI EMPAT

2018 ◽  
Vol 1 (3) ◽  
pp. 333
Author(s):  
Keni Eviliasani ◽  
Heris Hendriana ◽  
Eka Senjayawati
Keyword(s):  
Creative Thinking ◽  
Self Esteem ◽  
Qualitative Approach ◽  
Self Confidence ◽  
Learning Mathematics ◽  
Thinking Ability ◽  
Class Viii ◽  
Creative Thinking Ability ◽  
Academic Year ◽  
Descriptive Method

This study aims to analyze the ability of mathematical creative thinking regarding student self-confidence in learning mathematics on the matter of building a rectangular flat. In this study using a descriptive method with the qualitative approach by analyzing the level of mathematical creative thinking seen from the level of student confidence. The population of this research is 30 students of class VIII in Senior High School of 3 Cimahi academic year 2017-2018. The results of this study show that students who have high self-esteem (KDT) will have a high creative thinking ability, students who have moderate confidence (KDS) will have the ability to think creatively that, as well as students who have low self-confidence will have low creative thinking ability.

scholarly journals Efektivitas Pembelajaran Matematika Berbasis E-Learning Pada Materi Sistem Persamaan Linear Dua Variabel Kelas VIII di MTsN 1 Mataram

2021 ◽  
Vol 1 (4) ◽  
pp. 621-630
Author(s):  
Ulia Safitri ◽  
Baidowi ◽  
Wahidaturrahmi ◽  
Nani Kurniati
Keyword(s):  
Linear Equation ◽  
Mathematics Learning ◽  
Sampling Technique ◽  
Equation System ◽  
Linear Equation System ◽  
Post Test ◽  
E Learning ◽  
Class Viii ◽  
Academic Year ◽  
Cluster Random Sampling

The purpose of this study was to determine the effectiveness of e-learning based mathematics learning on the material of the two-variable linear equation system for class VIII at MTsN 1 Mataram. This type of research is a descriptive study using a quantitative approach. The research design used a post-test-only control design. All students of class VIII at MTsN 1 Mataram were the population and the sampling technique used cluster random sampling. The sample used was class VIII-8 and VIII-9 who were a member of one sample group. The data in the study were analyzed using descriptive statistics and paired sample t-test to determine whether or not e-learning based mathematic learning was effective in the material of the two-variable linear equation system. Based on the results of data analysis, it is known that e-learning-based mathematics learning with learning video is effectively applied to the material of the two-variable linear equation system for class VIII students at MTsN 1 Mataram the academic year 2020/2021.

Upaya meningkatkan aktivitas dan hasil belajar matematika melalui penerapan model problem Based Learning pada materi sistem persamaan linear dua variabel siswa kelas VIII-1 MTsN 2 Aceh Besar

2020 ◽  
Vol 1 (3) ◽  
pp. 268-278
Author(s):  
Siti Fahrina
Keyword(s):  
Linear Equation ◽  
Student Learning ◽  
Learning Outcomes ◽  
Problem Based Learning ◽  
Equation System ◽  
Learning Model ◽  
Linear Equation System ◽  
Planning Cycle ◽  
Class Viii ◽  
Academic Year

The purpose of this study was to increase the activities and learning outcomes of Mathematics in the material of the Two-Variable Linear Equation System for class VIII-1 students of MTsN 2 Aceh Besar in the 2019/2020 academic year. The model used in this research is the Problem Based Learning model. The subjects of this study were students of class VIII-1 MTsN 2 Aceh Besar. The number of students is 32 students with 10 male students and 22 female students. This research was conducted in the 2019/2020 school year in a period of 3 months, from September 2019 to November 2019 in the odd se-mester. The research methodology is Classroom Action Research (PTK) consisting of two cycles and each cycle consisting of two meetings. Each cycle consists of planning, implementing, observing and reflecting. The research procedure consisted of pre-research, planning cycle one, implementing action cycle one, observing cycle one, reflecting cycle one, planning cycle two, implementing action cycle two, observing cycle two and reflecting cycle two. The data collection technique is to collect test scores that are carried out at the end of each lesson in each cycle using a question instrument (written test). Obser-vation data was carried out by looking at the activeness of students in the learning process. Data were analyzed by means of percentage statistics. The results showed that there was an increase in the com-pleteness of student learning outcomes from 34.37% in the pre-study increased to 59.37% in the first cycle and increased to 84.37% in the second cycle. Student learning activities have increased from suffi-cient to good categories and good categories have increased to be very good. The application of the Problem Based Learning model can increase the activities and learning outcomes of Mathematics in the material of the Two Variable Linear Equation System for class VIII-1 students of MTsN 2 Aceh Besar in the 2019/2020 academic year.

scholarly journals THE IMPLEMENTATION OF PROBLEM BASED LEARNING (PBL) MODEL TO IMPROVE STUDENTS’ MATHEMATICAL CREATIVE THINKING ABILITY IN JUNIOR HIGH SCHOOL

2018 ◽  
Vol 4 (2) ◽  
Author(s):  
Jenyfah Sebril Manurung ◽  
Bornok . Sinaga
Keyword(s):  
High School ◽  
Action Research ◽  
Junior High School ◽  
Creative Thinking ◽  
Problem Based Learning ◽  
Thinking Ability ◽  
Class Viii ◽  
Creative Thinking Ability ◽  
Academic Year ◽  
Pbl Model

ABSTRACT The aim of this research is to improve students’ mathematical creative thinking ability in the classroom taught using Problem Based Learning (PBL). The design of this research is Classroom Action Research (CAR). The object of this research is the implementation of PBL model. Thesubject of this research is all students in class VIII-A SMP Negeri 4Balige academic year 2017/1018 consist of 32 students. The result of this research are: (1) The number of students who reach category completed for MCTA test in cycle I are 8 persons with percentage of completeness is 25%, students not completed are 24 persons with percentage of completeness is 75% and the score of MCTA reached is 1,97 in low criteria, (2) The number of students who reach category completed for MCTA test in cycle II  are 25 persons with percentage of completeness is 78,125%, students not completed are 7 persons with percentage of completeness is 21,875% and the score of MCTA reached is 2,81 in high criteria (3) Learning by implemented PBL model could make the students’ activity was good category in learning, and (4) Learning by implemented PBL model can improve students’ mathematical creative thinking ability.Keywords: Mathematical Creative Thinking,  Problem Based Learning

scholarly journals PENELITIAN TINDAKAN: PENINGKATAN KEMAMPUAN BERPIKIR KREATIF SISWA MELALUI MODEL ELICITING ACTIVITIES (MEA)

2021 ◽  
Vol 2 (1) ◽  
pp. 16-23
Author(s):  
Muhammad Nurhusain
Keyword(s):  
Standard Deviation ◽  
Creative Thinking ◽  
Descriptive Analysis ◽  
Average Value ◽  
Thinking Ability ◽  
The World ◽  
Model Eliciting Activities ◽  
Class Viii ◽  
Creative Thinking Ability ◽  
Academic Year

Students' low creative thinking ability is one of the problems in the world of education. Therefore, a learning model is needed as a solution to these problems, through a model eliciting activities. This study aims to improve students' creative thinking ability through the application of the eliciting activities model. This study is a classroom action research (CAR). The subjects were class VIII students of SMP YP PGRI 4 Makassar registered in the academic year of 2020/2021, totaling 21 students. The results of the descriptive analysis show that the average value the students’ creative thinking ability in Pre-CAR at 50,38 with a standard deviation of 12,897, cycle I at 66,86 with standard deviation of 11,979, and cycle II at 81 with standard deviation of 10,798. Based on the students' creative thinking scores, as many as 14,29% (3 students) had high creative thinking ability in pre-CAR, and 42,86% (9 students) in cycle I, rose to 90,48% (19 students) in cycle II. So, the students’ creative thinking ability after cycle II are fulfilled in classical. The conclusion that can be explain is that the application of the eliciting activities model can improve the creative thinking ability of grade VIII students of SMP YP PGRI 4 Makassar.

Exploration of Creative Thinking Skills of Students in Physics Learning

2020 ◽  
Vol 6 (2) ◽  
pp. 151
Author(s):  
Muhammad Asriadi ◽  
Edi Istiyono
Keyword(s):  
High School Students ◽  
Creative Thinking ◽  
Descriptive Analysis ◽  
Thinking Skills ◽  
School Students ◽  
Cross Sectional ◽  
Physics Learning ◽  
Thinking Ability ◽  
Qualitative Descriptive ◽  
Creative Thinking Ability

This study aims to determine the ability of creative thinking high school students in physics learning, know the form of assessment of creative thinking abilities. The study was conducted at SMAN 6 Yogyakrata. This type of research is a survey with a cross-sectional method that is a survey conducted once and at a time. The subjects were the principals, teachers of physics from SMAN 6 Yogyakrata and 30 grade XI students. observations, interviews, and questionnaires were used as data collection techniques. The data analysis method used was the quantitative-qualitative descriptive analysis. The results showed that the creative thinking ability of class XI MIA 1 students at SMAN 6 Yogyakarta can be said to be in the average and quite good category, although there are some students whose level of creative thinking ability is low. In addition, the form of assessment used by physics teachers has not been effective and accurate enough in assessing students 'creative thinking abilities. So it is recommended to use The Torrance Tests of Creative Thinking (TTCT) in physics learning because it has been proven to be accurate in assessing students' creative thinking abilities.

Pengembangan Media Pembelajaran Berbasis Flipbook Pada Materi Sistem Persamaan Linear Dua Variabel Dikelas VIII SMP

2021 ◽  
Vol 8 (1) ◽  
pp. 61-71
Author(s):  
Intan Widyasari ◽  
Zetriuslita Zetriuslita ◽  
Endang Istikomah ◽  
Sari Herlina
Keyword(s):  
Data Analysis ◽  
Data Collection ◽  
Linear Equation ◽  
Mathematics Learning ◽  
Equation System ◽  
Test Technique ◽  
Feasibility Assessment ◽  
Linear Equation System ◽  
Class Viii ◽  
Data Collection Technique

Technological progress is very rapid, especially in the field of education, so teachers and students need to use technology in learning. ICT-based learning media is one of the uses of technology in education with the hope of improving the quality of learning. This study aims to determine the process and produce a product in the form of-based learning media flipbook on the material of a two-variable linear equation system in class VIII SMP. This research is a development research using the ADDIE development model. The data collection technique used is a non-test technique with a data collection instrument in the form of a validation sheet filled out by the validator. Data analysis used quantitative descriptive data analysis. Overall, the feasibility assessment of-based mathematics learning media flipbook on two-variable linear equation system material obtained an average of 85.70%, so-based learning media flipbook on two-variable linear equation system material in class VIII SMP is interpreted as very valid for use.Keywords: Learning Media, Flipbook, Material of Two Variable Linear Equation Systems, Validity

scholarly journals ANALISIS TINGKAT BERPIKIR KREATIF SISWA DALAM MENYELESAIKAN SOAL LUAS GABUNGAN PADA MATERI BANGUN DATAR DI SMP NEGERI 8 SALATIGA KELAS VII

2018 ◽  
Vol 1 (1) ◽  
pp. 103
Author(s):  
Margareta Widi Trisna Putri ◽  
Novisita Ratu
Keyword(s):  
Data Analysis ◽  
Creative Thinking ◽  
Sampling Technique ◽  
Research Subject ◽  
Test Results ◽  
Seventh Grade ◽  
Thinking Ability ◽  
Qualitative Descriptive ◽  
Creative Thinking Ability

Abstrak: Jenis penelitian ini adalah penelitian deskriptif kualitatif yang bertujuan menganalisis tingkat kemampuan berpikir kreatif siswa kelas VII SMP Negeri 8 Salatiga. Subjek penelitian terdiri 3 siswa yang dipilih berdasarkan hasil tes untuk mewakili tingkat kemampuan berpikir kreatif. Teknik pengambilan sampel dilakukan dengan cara purposive. Penelitian dilakukan dengan cara tes dan wawancara. Berdasarkan hasil analisis data, dapat disimpulkan bahwa: (1) subjek yang termasuk dalam TKBK 4 (sangat kreatif), (2) subjek yang termasuk TKBK 3 (kreatif), (3) subjek yang termasuk TKBK 2 (cukup kreatif), (4) subjek yang termasuk dalam TKBK 1 (kurang kreatif), (5) subjek yang termasuk dalam TKBK 0 (tidak kreatif).Abstract:  The type of this research is done by qualitative descriptive that aims to analyze the level of creative thinking ability of the seventh grade students in SMP Negeri 8 Salatiga. The research subject is consisted of 3 students that are selected based on test results to represent the level of creative thinking ability. The sampling technique is done by purposive method. The research is done by test and interview. Based on the results of data analysis, it can be concluded that: (1) subjects that includes TKBK 4 (very creative), (2) subjects that includes TKBK 3 (creative), (3) that subjects includes TKBK 2 (creative enough), (4) subjects that includes TKBK 1 (less creative), (5) subjects that includes in TKBK 0 (not creative).

scholarly journals THE IMPORTANT OF CREATIVE THINKING ABILITY IN ELEMENTARY SCHOOL STUDENTS FOR 4.0 ERA

2020 ◽  
Vol 1 (1) ◽  
pp. 91
Author(s):  
Astuti Astuti ◽  
St Budi Waluya ◽  
Mohammad Asikin
Keyword(s):  
Elementary School ◽  
Data Collection ◽  
Human Resources ◽  
Elementary School Students ◽  
Creative Thinking ◽  
School Students ◽  
Thinking Ability ◽  
Qualitative Descriptive ◽  
Creative Thinking Ability ◽  
Descriptive Method

The art of creative thinking needs to develop and taught to students because by thinking creativity, students are able to solve the problem they have, the students become more independent, creating reliable and talented human resources, and skillful in the future. The purpose of this research is to find out the creative thinking ability in the mathematic aspect of Elementary School Mardi Rahayu 02 Ungaran students. The data collection was done by giving four questions of students' creative thinking ability on KPK and FPB materials along with with interview the students. The research was done to 31 students of class IVC. The method used is qualitative descriptive method. Creative thinking ability is important in Era 4.0 where the development of knowledge becomes really fast. The average achievement of every creative thinking indicator is fluency 45,8% and flexibility 58,3%, whereas originality and elaboration indicator reaches 33,3%. The conclusion from this research is that the creative thinking ability of Elementary School Mardi Rahayu 02 Ungaran students need to improve

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