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Kiki Nia sania Effendi

Universitas Singaperbangsa Karawang

Author-ID : 2837949

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ANALISIS KEMAMPUAN KONEKSI MATEMATIS SISWA SMP KELAS IX Mardotillah Angelina; Kiki Nia Sania Effendi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 4, No 2 (2021): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v4i2.p%p

This study aims to determine how the mathematical connection ability of junior high school students. This research was conducted at one of the junior high schools in Cikarang Utara District with the research subjects of class IX 5 students at the junior high schools. This research uses a descriptive qualitative approach. The instrument used in this study was a test of mathematical connection ability in the form of a description consisting of 3 items arranged based on indicators of mathematical connection ability. The data collection technique used in this study was to provide 3 questions to test the mathematical connection ability of the SPLDV material. The data analysis technique used in this study was the data analysis technique proposed by Miles and Huberman which consisted of data reduction, data presentation, and conclusion drawing. The results of this study were 2 students were in the high category, 22 students were in the medium category, and 5 students were in the low category. So it can be concluded that the mathematical connection ability of class IX 5 students at the school in solving SPLDV questions is in the medium category.

KEMAMPUAN KONEKSI MATEMATIS SISWA DITINJAU DARI KECEMASSAN BELAJAR PADA SISWA SMP PADA MATERI LINGKARAN Ayu Aprilianti Dwi Fani; Kiki Nia Sania Effendi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 4, No 1 (2021): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v4i1.p%p

This study aim to determine how the ability of mathematical connections in terms of the anxiety of junior high school students learning in completing questionnaires and questions related to circle material. Circle material is one of the junior high school mathematics teaching materials contained in the basic competencies of class VIII. The subjects in this study were students of class VIII J in one of Karawang regencies. School year 2019/2020. This research uses a qualitative approach with descriptive methods. The instrument of learning anxiety questionnaire based on the grid and the test items urain students' mathematical connection ability is written based on the item grid grid according to the indicators, basic competencies, and material. Data collection techniques used in this study are to provide learning anxiety questionnaires and tests a description of students' mathematical connection abilities of 4 questions. The results of this study were 3 students with high learning anxiety, 24 students with moderate learning anxiety, and 3 students with low learning anxiety. The conclusion that students with low learning anxiety can achieve each indicator of mathematical connection ability, while students with low and moderate learning anxiety cannot achieve each indicator of mathematical connection ability.

ANALISIS KEBUTUHAN PESERTA DIDIK TERHADAP MEDIA PEMBELAJARAN BERBASIS ANDROID PADA MATERI ARITMATIKA SOSIAL SMP Tedi Setiadi; Kiki Nia Sania Effendi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 3 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i3.10670

The purpose of this study is to analyze the needs of students for android-based learning media in junior high school social arithmetic materials that can support limited face-to-face learning. The research subjects were 20 students of class VIII SMPN 1 Rawamerta, Karawang. This research is a qualitative descriptive research. The research instrument used was an interview guide and a questionnaire on the needs of students. The results of this study are in the form of data obtained from observations, interviews with one of the mathematics teachers, and also a questionnaire filled out by the research subjects. The data analysis technique used refers to the Miles and Huberman model, namely (1) data reduction (data collection), (2) data presentation, and (3) drawing conclusions. From the results of the study, it was concluded that 1) Social arithmetic is a mathematical material that is considered difficult by students, 2) Students need practical learning media, and 3) educators and students agree when developing Android-based learning media on social arithmetic material.

KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA SMP DI KABUPATEN KARAWANG PADA MATERI BANGUN DATAR Diki Laksono; Kiki Nia Sania Effendi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 4, No 3 (2021): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v4i3.p%p

This study aims to determine the actual situation of student with indicators of mathematical creative thinking abilities used are originality, fluency, elaboration and flexibility to determine their mathematical creative thinking skills. Creative thinking is defined as the basic abilities that must be mastered and developed by each student with the aim of creating new things, new ways or giving new idea in generating ways to produce new ways and solve problem as alternative solutions that are different from those that already exist before. A total of 37 student of class 8 at one of the state junior high schools in Karawang regency were the research subject and qualitative descriptive as the research method. There are 4 questions about the ability to think mathematically creatively on the flat shape material as a tes instrument given to student. Data analysis in this research is data reduction, data display, and verification. The results of this study were the lowest score 18,75 and highest score of 93,75with an average score of 35,3. The conclusion is that students’ mathematical creative thinking skills in junior high school students in karawang city are less creative.

PENGARUH MOTIVASI BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS X DALAM PENERAPAN MODEL PEMBELAJARAN ARIAS (ASSURANCE, RELEVANCE, INTEREST, ASSESSMENT, AND SATISFACTION) Kiki Nia Sania Effendi
Symmetry: Pasundan Journal of Research in Mathematics Learning and Education Vol. 3 No. 1 (2018): Symmetry: Pasundan Journal of Research in Mathematics Learning and Education
Publisher : Mathematics Education Study Program, FKIP, Universitas Pasundan

Penelitian ini bertujuan untuk mengetahui apakah terdapat pengaruh motivasi belajar terhadap hasil belajar siswa dalam penerapan model pembelajaran ARIAS (Assurance, Relevance, Interest, Assessment, dan Satisfaction). Penelitian ini merupakan penelitian eksperimen. Populasi dalam penelitian ini adalah seluruh kelas X SMK Negeri 1 Karawang dengan sampel sebanyak satu kelas. Instrumen penelitian terdiri dari tes, dan angket. Tes yang digunakan adalah tes tipe pilihan ganda beralasan dan uraian. Angket berupa skala motivasi menggunakan Skala Likert. Temuan penelitian ini menunjukkan: terdapat pengaruh motivasi belajar terhadap hasil belajar siswa dalam penerapan model pembelajaran ARIAS (Assurance, Relevance, Interest, Assessment, dan Satisfaction). Kata Kunci: model pembelajaran ARIAS (Assurance, Relevance, Interest, Assessment, dan Satisfaction), motivasi belajar, hasil belajar.

PEMAHAMAN KONSEP SISWA KELAS VIII PADA MATERI KUBUS DAN BALOK: Pemahaman : Kubus: Balok Kiki Nia Sania Effendi
Symmetry: Pasundan Journal of Research in Mathematics Learning and Education Vol. 2 No. 2 (2017): Symmetry: Pasundan Journal of Research in Mathematics Learning and Education
Publisher : Mathematics Education Study Program, FKIP, Universitas Pasundan

Artikel ini merupakan hasil penelitian yang bertujuan untuk mengetahui bagaimana kemampuan pemahaman konsep siswa dalam menyelesaikan soal-soal yang berkaitan dengan materi kubus dan balok. Penelitian ini menggunakan pendekatan kualitatif dengan metode deskriptif. Materi kubus dan balok merupakan salah satu materi matematika yang terdapat pada Kompetensi dasar yang harus dikuasai siswa kelas VIII dan erat kaitannya dengan kehidupan sehari-hari. Kubus dan balok merupakan bangun ruang yang sering ditemui oleh siswa dalam kesehariannya. Teknik pengumpulan data dengan pemberian tes pemahaman konsep bentuk uraian yang sebelumnya dilakukan validasi. Hasil penelitian ini menunjukan nilai hasil tes pemahaman konsep siswa 25,71% pada kategori tinggi, 54,28% pada kategori sedang dan 20% pada kategori rendah.

KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMP PADA MATERI HIMPUNAN Siti Romlah Rahmayani; Kiki Nia Sania Effendi
JUDIKA (JURNAL PENDIDIKAN UNSIKA) Vol 7 No 1 (2019): JUDIKA (JURNAL PENDIDIKAN UNSIKA)
Publisher : Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (782.829 KB)

Artikel ini adalah hasil penelitian yang bertujuan untuk mengetahui kemampuan komunikasi matematis siswa dalam menyelesaikan soal-soal yang berkaitan dengan materi himpunan. Penelitian ini menggunakan pendekatan kuantitatif dengan metode deskriptif. Materi himpunan merupakan materi yang dipelajari oleh siswa kelas VII SMP. Instrumen yang digunakan adalah soal tes kemampuan komunikasi matematis dengan bentuk uraian. Sebelum tes komunikasi matematis digunakan, tes tersebut divalidasi terlebih dahulu. Hasil penelitian ini menunjukan nilai hasil tes komunikasi matematis siswa 15 % pada kategori tinggi, 70 % pada kategori sedang dan 15 % pada kategori rendah.

Pelatihan Penyusunan Lembar Kerja Siswa (LKS) Bagi Guru Matematika SMP di Telukjambe, Karawang Kiki Nia Sania Effendi; Indrie Noor Aini
Jurnal Pengabdian Pada Masyarakat Vol 3 No 1 (2018)
Publisher : Universitas Mathla'ul Anwar Banten

WORKSHOP OF STUDENT WORKSHEET COMPILATION FOR MATHEMATICS TEACHERS OF JUNIOR HIGH SCHOOL IN TELUKJAMBE, KARAWANG. The majority of math teachers use Student Worksheet (LKS) traded by the publisher’s distributor. The contents of LKS are less interesting and innovative. LKS does not help the participants to collect the material and learn their interest in mathematics learning. None or steps in the LKS which allows participants to discuss the concepts they are studying. According to the theory of constructivism a learner in learning must be able to mengkontruksi knowledge to understand a material. On that basis, we prepare training on the preparation of LKS. Activities undertaken through socialization with methods that in this devotion program is a method of lectures and exercises supported by discussion and question and answer. Output target after the implementation of this Program is the increase of the ability of Junior High School teachers who teach in class VII in preparing the LKS as well as the product of LKS.

Pelatihan Soal Matematika Tipe PISA bagi Siswa SMK Usia 15 Tahun Indrie Noor Aini; Kiki Nia Sania Effendi
Jurnal Pengabdian Pada Masyarakat Vol 6 No 2 (2021)
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/002.202162.673

PISA TYPE MATH PROBLEM TRAINING FOR 15-YEAR-OLD VOCATIONAL HIGH SCHOOL STUDENTS. Mathematics is a universal science that underlies the development of modern technology and has an important role in various disciplines and the development of human thinking. PISA (Program for International Student Assessment) is an international study in the context of assessing learning outcomes, one of which aims to test the mathematical literacy of students aged 15 Mathematical literacy is needed not only for mastery of my material. but also requires the use of reasoning, concepts. Mathematical facts and tools in solving everyday problems Given the importance of mathematical literacy skills, this training is a form of community service, especially for students aged 15 years. The method used is the approach method and the method of implementation. The output target of this activity is to provide mastery skills of 15 year old vocational school students of SMK in order to increase their knowledge and skills in Mathematics. The result of this training is the addition of new knowledge for students in math problems. close to their lives. Most students understand the material on the training being carried out, they even look enthusiastic because according to them the tutor who delivers the material is very good at the material presented.

Pengaruh Kemandirian Belajar terhadap Kemampuan Penalaran Matematis Siswa SMP Indah Mutiara Cahya; Kiki Nia Sania Effendi; Lessa Roesdiana
ANARGYA: Jurnal Ilmiah Pendidikan Matematika Vol 4, No 1 (2021)
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/anargya.v4i1.6080

This study aims to examine whether there is an effect of independent learning on the mathematical reasoning abilities of junior high school students. This research is a quantitative study with a correlational method. The population in this study were all class VIII students at one of the public schools in Karawang Regency for the 2019/2020 academic year with 1 class being selected as the research sample, namely class VIII C. Data collection techniques were obtained using tests in the form of a description of questions regarding reasoning abilities mathematics, and non-tests in the form of independent learning questionnaires, as well as interviews conducted online. Then, the data obtained were analyzed using a simple linear regression test. Based on the results of data processing, the regression equation is obtained, namely Y = 7.50 + 0.35X with a determination coefficient of 79%. Thus, independent learning has a positive influence on the variable mathematical reasoning ability of students by 79%, and 21% is influenced by other factors that are not included in this simple linear regression analysis. Furthermore, obtained a significance value of 0.00 less than 0.05, then H0 is rejected. Thus, it can be interpreted that there is a significant influence between independent learning on the mathematical reasoning abilities of junior high school students.

Co-Authors Abd. Rasyid Syamsuri Alpha Galih Adirakasiwi Amelia Andrie Chaerul atika pratiwi Ayu Aprilianti Dwi Fani Carmel Nathania Dadang Rahman Munandar Dadang Saparudin Dhaniec Wahyo Diki Laksono Ehda Farlina Elva Nuranggraeni elva nuranggraeni Evi Fazzilah Evi Fazzilah Falentine Handiani Fitri Gumilar, Cecep Bermana Sakti Haerudin, Haerudin Haerudin Humawida Muthianisa Ikhsan Baihaqi Indah Mutiara Cahya Indrie Noor Aini Intan Larasati Irna Imroatun Ita rosita Karunia Eka Lestari Khoirunisa Aisha Sabrina Khoirunnisa Cahani Khoirunnisa Cahani Komarudin Muhamad Zaelani Lessa Roesdiana Mardotillah Angelina Mimin Maryati mutia mutia Naflah Aulia Ashaningtyas Nia Imanisa Nur Afifatus Sakiah Nur Ridzkiyah Nur'aini Mar'atush Sholihat Nurul Badriyah Nurul Badriyah Odang Kusmayadi R. Poppy Yaniawati Ramlah Ratu Ilma Indra Putri Rina Marlina Risna Dwi Lestari Shofa Raini Fadilah Sholihat, Nur'aini Mar'atush Siti Alip Munaroh Siti Ina Rosyana Siti Nurdiana Siti Romlah Rahmayani Siti Wasillah Djuniakh Sitompul, Marchtina Theresa Sri Mulyaningsih Sri Rizki Hardianti Sutirna Tedi Setiadi Umaira Arfah Vida Utami Wilya Rahma Tresna WULAN NURAENI Yaniawati, Poppy Yeremita Nurhalin Zulkardi Zulkardi Zulkardi Zulkardi

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