scholarly journals ANALISIS KEMAMPUAN BERPIKIR KREATIF SISWA SMP DALAM MEMECAHKAN MASALAH MATEMATIKA PADA MATERI POLA BARISAN BILANGAN

2018 ◽  
Vol 1 (1) ◽  
pp. 34
Author(s):  
Tri Mulyaningsih ◽  
Novisita Ratu

Abstrak: Penelitian ini merupakan penelitian deskriptif kualitatif yang bertujuan untuk mengetahui kemampuan berpikir kreatif siswa SMP dalam memecahkan masalah matematika pada materi pola barisan bilangan. Subjek dalam penelitian ini adalah tiga siswa kelas VIII SMP Negeri 3 Salatiga tahun pelajaran 2017/2018 yang memiliki kemampuan matematika tinggi. Pengumpulan data menggunakan teknik tes, dan pedoman wawancara. Analisis data yang digunakan adalah reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian ini adalah semua subjek mampu memperlihatkan kemampuan berpikir kreatif dengan tingkatan yang berbeda-beda yaitu satu subjek memperlihatkan TKBK 4, satu subjek memperlihatkan TKBK 3 dan satu subjek memperlihatkan TKBK 1.Abstract:  This research is a qualitative descriptive research,that aims to determine the ability of creative thinking students of junior high school in solving mathematical problems in the matter of pattern of sequence numbers. Subjects in this study consist of three students of  (eight grade of junior high school 3 Salatiga) VIII SMP Negeri 3 Salatiga in the academic year 2017/2018 who have high mathematical ability. Data collection using test techniques, and interview guidelines. Data analysis used  data reduction, data presentation and conclusion. The results of those studies are all subjects are able to show the ability of creative thinking in different levels of one subject showed TKBK 4, one subject showed TKBK 3 and one subject showed TKBK 1.

2019 ◽  
Vol 6 (2) ◽  
pp. 203
Author(s):  
Wiwit Puji Amalia ◽  
Sumarwati Sumarwati ◽  
Budhi Setiawan

<p><em>This research is a qualitative descriptive research aims to (1) describe and explain the structure of folklore of Purbalingga District, (2) to describe and explain the social care values contained in Purbalingga District folklore, (3) describe and explain the relevance of folklore as the character buildingand teaching material in Junior High School. Data and information are collected through informants and documents. Data collection is done through observation, recording, interview, and document analysis. Research sample is determined by purposive sampling technique. Validation of data is done by triangulation. The results of this research are:</em></p><em>(1) the structure of folklore Purbalingga District, (2) social caring values contained in Purbalingga District folklore, (3) relevance of folklore as the character building and teaching material in Junior High School.</em>


2019 ◽  
Vol 8 (2) ◽  
pp. 227-238
Author(s):  
Siti Zakiyah ◽  
Wahyu Hidayat ◽  
Wahyu Setiawan

AbstrakPemecahan masalah merupakan suatu kemampuan yang sangat kompleks di mata siswa. Tujuan dari penelitian ini untuk mengetahui dan menganalisis kemampuan pemecahan masalah matematik siswa SMA kelas X dan respon peralihan matematika SMP ke SMA terhadap materi SPLTV. Penelitian ini berbentuk deskriptif kualitatif dengan objek penelitian siswa kelas X di salah satu SMA di Bandung Barat. Instrumen dalam penelitian ini adalah uji soal kemampuan pemecahan masalah dan angket kemampuan matematika siswa apabila ditinjau dari peralihan SMP ke SMA terhadap materi SPLTV. Jumlah soal yang digunakan dalam penelitian ini adalah sebanyak empat dari enam butir soal yang disediakan dengan angket yang berisikan sepuluh pertanyaan, yang terdiri dari empat pertanyaan tertutup dan enam pertanyaan terbuka. Penelitian ini dilaksanakan pada tanggal 10 September 2018 dan 8 Oktober 2018. Kemampuan pemecahan masalah matematik siswa kelas X di Bandung Barat terhadap materi SPLTV tergolong tinggi, dengan persentase sebesar 79,868%. Siswa yang memiliki latar belakang pemahaman SPLDV yang baik cenderung mudah memahami SPLTV dengan baik pula. Analysis of Problem Solving Ability and Respons of Transition from Junior to Senior High School in SPLTV MaterialAbstractProblem-solving is problem-solving in the eyes of students. The purpose of this study was to study and analyze the mathematical problem solving of high school students in class X and the response of the transition of junior high school to high school to SPLTV material. This research is in the form of qualitative descriptive research with class X objects in one of the high schools in West Bandung. The instruments in this study were problem-solving questions and mathematical ability questionnaires which were reviewed from the transition of junior high school to high school to SPLTV material. The number of questions used in this study amounted to four of the six items provided with a questionnaire containing questions, which consisted of four closed questions and six open questions. This research was conducted on September 10, 2018, and October 8, 2018. The ability to solve the problems of grade X students in West Bandung on SPLTV material was high, with a contribution of 79.868%. Students who have a background in understanding SPLDV can easily consider SPLTV well too.


Jurnal Socius ◽  
2018 ◽  
Vol 7 (2) ◽  
Author(s):  
Akhmad Riyadi

AbstractCurriculum changes KTSP 2006 to Curriculum 2013 raises new problems for the community, for schools and for teachers due to lack of socialization and readiness in the field, therefore this study aims to find out about the Implementation of Curriculum 2013 at State Junior High School 4 Banjarmasin, more specifically want to know how readiness schools in the socialization of the Curriculum 2013, the readiness of infrastructure facilities supporting the implementation of Curriculum 2013, and the readiness of teachers in implementing Curriculum 2013. Research methods that researcher used is Qualitative-Descriptive with Data collection through interviews, observation, and documentation, then analyzed data include three procedures: (1) reduction, (2) data presentation; (3) drawing conclusions and verification. The result of the research shows that: (1) The school has prepared the planning and organizing socialization of the implementation of Curriculum 2013 at State Junior High School 4 Banjarmasin through training activities of In House Training (IHT) and Subject Teacher Consultant; (2) The school has also prepared infrastructure supporting the implementation of Curriculum 2013, such as package books, learning media, computer, internet, LCD, etc .; (3) The teacher has implemented the 2013 Curriculum Learning with the Scientific Approach which is described in the observation result of Social Science study in class VII well. The conclusion of at State Junior High School 4 Banjarmasin study has been ready to implement the Curriculum 2013 with the fulfillment of the three indicators of the research results.Keywords: Implementation, Curriculum 2013, and Junior High School AbstrakPerubahan kurikulum KTSP 2006 menjadi Kurikulum 2013 memunculkan masalah baru baik bagi masyarakat, bagi sekolah maupun bagi guru karena kurangnya sosialisasi dan kesiapan di lapangan, karena itu penelitian ini bertujuan mencari tahu tentang Pelaksanaan Kurikulum 2013 di SMP Negeri 4 Banjarmasin, lebih rinci lagi ingin mengetahui bagaimana kesiapan sekolah dalam sosialisasi Kurikulum 2013, kesiapan sarana prasarana penunjang pelaksanaan Kurikulum 2013, dan kesiapan guru dalam melaksanakan Kurikulum 2013. Metode penelitian yang peneliti gunakan adalah Kualitatif-Deskriptif dengan Pengumpulan data melalui wawancara, observasi, dan dokumentasi, selanjutnya data dianalisis meliputi tiga prosedur yaitu: (1) reduksi, (2) penyajian data; (3) penarikan kesimpulan dan verifikasi. Hasil penelitian yang diperoleh menunjukkan bahwa: (1) Sekolah sudah mempersiapkan perencanaan dan pengorganisasian sosialisasi pelaksanaan Kurikulum 2013 di SMP Negeri 4 Banjarmasin melalui kegiatan pelatihan Workshop/In House Training (IHT) dan Musyawarah Guru Mata Pelajaran (MGMP); (2) Sekolah juga sudah mempersiapkan sarana prasarana penunjang pelaksanaan Kurikulum 2013, seperti buku paket, media pembelajaran, komputer, internet, LCD, dll; (3) Guru sudah melaksanakan Pembelajaran Kurikulum 2013 dengan Pendekatan Saintifik yang terdeskripsikan dalam hasil observasi pembelajaran IPS di kelas VII dengan baik. Kesimpulan penelitian SMP Negeri 4 Banjarmasin telah siap melaksanakan Kurikulum 2013 dengan terpenuhinya ketiga indikator hasil penelitian tersebut.Kata Kunci : Pelaksanaan, Kurikulum 2013, SMP Negeri


2015 ◽  
Vol 26 (2) ◽  
Author(s):  
Laili Etika Rahmawati ◽  
Fitri Kartikasari ◽  
Yudha Wahyu Try Sukoco

This study aimed to analyze the language error on the Bahasa Indonesia National Examination instrument test of the Junior High School in 2012/2013 academic year. The research were qualitative descriptive research. The data analyzed the twenty packets of Bahasa Indonesia National Examination instrument test Secondary School Examination in 2012/2013. Twenty packages National Secondary School Examination in 2012/2013 were qualitative data. Data were collected from a package about twenty National Exams then was analyzed by using the language errors. The types of errors found in language packages about twenty Bahasa Indonesia National Examination in 2012/2013 were faults field of phonology, morphology and syntax. The results showed that language errors that occur in twenty packets Discuss Indonesian National Examination in 2013 as many as 58 data. Data analysis results was presented in accordance with the type of language errors that indicate an error in the twenty language packs Indonesian National Examination in 2013, both in the areas of phonology, morphology, and syntax.


2018 ◽  
Vol 1 (3) ◽  
pp. 239 ◽  
Author(s):  
Muhamad Arfan Andiyana ◽  
Rippi Maya ◽  
Wahyu Hidayat

This study aims to determine the ability to think creatively mathematically junior high school students in Ngamprah village with indicators of students' creative thinking ability used is fluency (fleuncy), flexibility, originality and elaboration. the ability to think mathematically creative is the ability to think that aims to create or find new ideas that are different, unusual, original that brings definite and precise results. This research was conducted to 33 students in one of Junior High School in Ngamprah Village by using qualitative descriptive method. Instrument used in the form of 5 items about the ability of students' mathematical creative thinking on the matter of building a flat side room with interviews to students. The conclusion of this research is the ability of mathematical creative thinking of junior high school students in Ngamprah village is still very low.


Jurnal Elemen ◽  
2022 ◽  
Vol 8 (1) ◽  
pp. 250-262
Author(s):  
Ismi Nurazizah ◽  
Zulkardi Zulkardi

This study aims to use the Pendidikan Matematika Realistik Indonesia (PMRI) approach to measure the mathematical reasoning ability of grade VII students in answering PISA-like mathematics problems on number content in the context of COVID-19. This study employs descriptive research with 34 participants from a junior high school in Palembang, Indonesia. Tests, interviews, and observations were utilized to collect data. The method of analysis adopted is descriptive. Google Meet is used to facilitate learning. Learning the PMRI technique was accomplished in this study by assigning sharing and jumping tasks. That is, assignments for students to discuss with each other have different levels of difficulty, followed by two exam questions. In the context of COVID-19, the test questions are PISA-like maths problems. The results show that students’ average mathematical reasoning skill is 63,037, with mathematical manipulation a common indicator. Most students have exhibited indications for presenting conjectures. However, only a few students have put down indicators for drawing logical conclusions, so drawing logical conclusions is an indicator that students rarely see. Overall, grade VII students' mathematical reasoning skills in answering PISA-like mathematics questions on number material in the context of COVID-19 utilizing the PMRI approach is good since students are used to modeling contextual problems such that mathematical manipulation indicators occur.


AL-TA LIM ◽  
2021 ◽  
Vol 28 (3) ◽  
pp. 223-233
Author(s):  
Hasneli Hasneli ◽  
Alfaiz Alfaiz ◽  
Augusto Da Costa

The purpose of this research is to determine teachers’ roles in improving students' self-adjustment and its supporting factors at Ar-Risalah Islamic Junior High School, Padang, Indonesia. This is qualitative descriptive research with data collected from teachers, students, principals, and other school officials through interview, observation, and documentation. The data collected were analyzed using reduction and triangulation processes. The result showed that the teacher had expertise as a motivator to support and trigger the student enthusiasm in adapting and learning new materials at school. Meanwhile, the inhibiting factors of the self-adjustment process were parents that have not been able to let their children go to boarding schools and teachers without psychological backgrounds, because this background are needed for better approach and intervention for children to make them enthusiasm in learning in boarding school


2018 ◽  
Vol 5 (2) ◽  
pp. 233-243 ◽  
Author(s):  
Yoga Baskara Setiawan ◽  
Hapizah Hapizah ◽  
Cecil Hiltrimartin

Penelitian ini merupakan penelitian deskriptif kualitatif yang bertujuan untuk mengetahui dan mendeskripsikan kesalahan siswa dalam menyelesaikan soal olimpiade SMP konten aljabar. Jenis penelitian yang digunakan adalah studi kasus. Subjek penelitian adalah perwakilan siswa kelas IX SMP Negeri 1 Palembang dengan jumlah siswa 22 orang. Teknik pengumpulan data pada penelitian adalah tes tertulis dan wawancara. Analisis data tes dan wawancara mengikuti prosedur Newman Error Analysis. Hasil penelitian menunjukkan bahwa kesalahan-kesalahan yang dilakukan siswa dalam menyelesaikan soal olimpiade SMP konten aljabar terdiri dari kesalahan dalam memahami soal, kesalahan dalam transformasi meliputi penggunaan rumus atau prosedur tidak relevan dan tidak mengetahui prosedur yang digunakan, dan kesalahan dalam proses perhitungan meliputi kesalahan menggeneralisasi pola ke bentuk umum dan tidak menyelesaikan prosedur penyelesaian. Students’ error in solving junior high school Olympiad problem on algebra content AbstractThis research is a qualitative descriptive research that aims to find out and to describe the students’ error in solving junior high school Olympiad on algebra content. Type of this research is case study. The subjects of the study were the students of class IX SMP Negeri 1 Palembang with 22 students. Data collection techniques in this research are written tests and interviews. Analysis of test and interview data follows Newman Error Analysis procedure. The results of the research show that the students’ error in solving junior high school problem on algebra content consist of errors in understanding the problem, error in transformation error includes the use of irrelevant formulas or procedures and do not know the procedures used, and errors in the calculation process include errors generalize patterns to the general form and did not complete the settlement procedure


2019 ◽  
Vol 10 (2) ◽  
pp. 132-140
Author(s):  
Peni Anggareni ◽  
Akhmad Faisal Hidayat

Berpikir kreatif merupakan salah satu aspek penting dalam matematika. Penelitian ini bertujuan untuk mengidentifikasi tahapan proses berpikir kreatif siswa SMP dalam aktivitas pengajuan masalah matematika. Tahapan tersebut didasarkan pada hasil Tugas Pengajuan Masalah Matematika (TPMM) dan wawancara. Penelitian ini dilakukan di salah satu SMP Negeri di Kota Jambi. Subjek penelitian ini adalah 2 siswa SMP Kelas IX dengan kriteria kreatif, dengan alat pengumpul data berupa TPMM dan pedoman wawancara. Analisis data TPMM dilakukan dengan menganalisis soal yang dapat diselesaikan, kemudian dilihat berdasarkan indikator berpikir kreatif yaitu kelancaran (fluency), keluwesan (flexibility) dan kebaruan (novelty). Wawancara dilakukan berdasarkan 4 tahap proses berpikir kreatif yaitu persiapan, inkubasi, iluminasi, dan verifikasi. Hasil penelitian menunjukkan bahwa siswa kreatif melewati empat tahap proses berpikir kreatif, yaitu persiapan, inkubasi, iluminasi, dan verifikasi. Pada tahap persiapan siswa berusaha mendapatkan wawasan dalam menghadapi masalah yang diberikan; tahap inkubasi siswa mencari ide; tahap iluminasi siswa memunculkan ide; dan tahap verifikasi siswa menguji ide yang dihasilkan.Creative thinking is one of the important aspects in mathematics. This study aims to identify the stages of the creative thinking process of junior high school students in the activity of submitting mathematical problems. These stages are based on the results of the Task for Submission of Mathematical Problems (TPMM) and interviews. This research was conducted at one of the Public Middle Schools in Jambi City. The subject of this study were 2 junior high school students of Class IX with creative criteria, with data collection tools in the form of TPMM and interview guidelines. TPMM data analysis is done by analyzing the questions that can be solved, then seen based on creative thinking indicators, namely fluency, flexibility and novelty. Interviews were conducted based on 4 stages of the creative thinking process, namely preparation, incubation, illumination, and verification. The results showed that creative students passed the four stages of the creative thinking process, namely preparation, incubation, illumination, and verification. In the preparation stage students try to gain insight in dealing with problems given; incubation stage students look for ideas; the student's illumination stage raises ideas; and the verification stage students test the idea produced.


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