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All Journal SPEKTRUM: Jurnal Pendidikan Luar Sekolah (PLS) Jurnal Karya Pendidikan Matematika Jurnal Pelangi AKSIOMA: Jurnal Program Studi Pendidikan Matematika Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika LEMMA: Letters Of Mathematics Education AlphaMath: Journal of Mathematics Education Jurnal Elemen Al-Jabar : Jurnal Pendidikan Matematika Empowerment : Jurnal Pengabdian Masyarakat INSPIRAMATIKA Pendas : Jurnah Ilmiah Pendidikan Dasar JURNAL PENDIDIKAN TAMBUSAI Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Equation: Teori dan Penelitian Pendidikan Matematika KOLOKIUM: Jurnal Pendidikan Luar Sekolah JURNAL PEMBELAJARAN DAN MATEMATIKA SIGMA (JPMS) Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika Jurnal Riset Pembelajaran Matematika BERDAYA: Jurnal Pendidikan dan Pengabdian Kepada Masyarakat Rangkiang: Jurnal Pengabdian Pada Masyarakat Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (JANAYU) EMTEKA: Jurnal Pendidikan Matematika Dimensi Matematika : Jurnal Pendidikan dan Pembelajaran Matematika Plusminus: Jurnal Pendidikan Matematika ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat JES-MAT (Jurnal Edukasi dan Sains Matematika) Pedagogy : Jurnal Pendidikan Matematika Jurnal Horizon Pendidikan RANGKIANG: Jurnal Pengabdian Pada Masyarakat Konstanta: Jurnal Matematika dan Ilmu Pengetahuan Alam JIP: Jurnal Ilmu Pendidikan Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jnanadharma Jurnal Pendidikan MIPA Konstanta : Jurnal Matematika dan Ilmu Pengelatuan Alam

Hafizah Delyana, Hafizah

Universitas PGRI Sumatera Barat

Author-ID : 577391

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ANALISIS KESULITAN SISWA MENYELESAIKAN SOAL PEMECAHAN MASALAH MATEMATIKA DITINJAU DARI GAYA BELAJAR Retna Wites; Rahmi Rahmi; Hafizah Delyana
INSPIRAMATIKA Vol 8 No 2 (2022): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, December 20
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v8i2.3558

Problem solving is one of the abilities possessed by students. The learning styles of students vary so that they affect students in solving mathematical problems. The purpose of this study was to determine the difficulties of students in solving mathematical problem solving in terms of students' learning styles. This type of research is classified as a descriptive research using a qualitative approach. The research subjects were selected by total sampling with the number of subjects as many as 20 students. Data collection techniques in this study used learning style questionnaires, problem solving tests and interviews. Technical analysis of the data in this study using the difficulty analysis guidelines. Based on the research results obtained: 1) The learning styles of students in class X IPA SMAN 13 Sijunjung majority have a visual learning style. 2) Students who have a visual learning style tend to have difficulty in performing correct mathematical procedures. 3) Students with auditory learning style tend to have difficulty in determining strategies and difficulties in performing correct mathematical procedures. 4) Students with kinesthetic learning style tend to have difficulty in translating problems into mathematical models and difficulties in performing correct mathematical procedures.

PENGEMBANGAN HANDOUT BERBASIS KONTEKSTUAL PADA MATERI BARISAN DAN DERET ARITMATIKA SISWA SMAN 1 ENAM LINGKUNG KABUPATEN PADANG PARIAMAN Desfina Aisyiah; Hafizah Delyana; Melisa Melisa
INSPIRAMATIKA Vol 8 No 2 (2022): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, December 20
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v8i2.3562

This research is motivated by the teaching materials in SMAN 1 Six Lingkung which have not been able to make students become active in learning and accustom students to independent learning in solving problems given by the teacher. The aim of this research is to produce contextually based handouts on valid and practical arithmetic sequences and series material. The subjects of this study were students of class XI MIPA SMAN 1 Enam Lingkung, Padang Pariaman Regency. This research is a development research using the Plomp model (2013), which consists of 3 stages, namely preliminary research, prototyping phase, and assessment phase. The limitation of this research is only up to the prototyping phase. The research instrument used was validity test and practicality test. Based on the results of the validator's and mathematics teacher's assessment, the percentage of the final assessment of the validity of teaching materials was 84.33% with a very valid category. Furthermore, the final value of practicality trials with students obtained a percentage of 88.37% in the very practical category. Therefore, it is concluded that the contextual-based Handout on arithmetic sequences and series material is in the category of valid and practical.

Penerapan Model PembelajaranCollaborative Creativity (CC) Untuk MengoptimalkanKeterampilanKomunikasi(Communication) Pada Pembelajaran Matematika SiswaKelas IX SMPN 1 KecamatanLuakKabupaten Lima Puluh Kota Siti Syarifah Rahmadhani; Rahmi Rahmi; Hafizah Delyana; Melisa Melisa
Jurnal Equation: Teori dan Penelitian Pendidikan Matematika Vol 6, No 1 (2023)
Publisher : UIN FAS BENGKULU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/equation.v6i1.7885

Penelitianinibertujuanuntukmengetahuipengaruhpenerapan model pembelajaranCollaborative Creativity (CC)terhadapketerampilankomunikasidalampembelajaranmatematikasiswakelas IX SMPN 1 KecamatanLuakKabupaten Lima Puluh Kota.Penelitianinimerupakanpenelitianeksperimenmurni (True Experimental) denganrancangancontrol-group post-test only designdengansubyekpenelitianrandom sampling. Temuandalampenelitianinimenunjukkanbahwakelas yang diajardengan model pembelajaranCollaborative Creativity (CC)memilikiskor rata-rata 80,21dankelas yang diajardengan model pembelajarankonvensionalmemilikiskor rata-rata 67,82. Hasilujihipotesisdiperolehhasil dan pada dan , karena maka dapat disimpulkan bahwa keterampilan komunikasi siswa dengan menggunakan model pembelajaran Collaborative Creativity (CC)lebihbaikdaripadamenggunakan model pembelajarankonvensional.

PENGARUH PENERAPAN MODEL PEMBELAJARAN THINK PAIR SHARE TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS X DPIB SMK NEGERI 5 PADANG Revi Syahira; Aima Zulfitri; Hafizah Delyana
Jurnal Karya Pendidikan Matematika Vol 10, No 1 (2023): Jurnal Karya Pendidikan Matematika Volume 10 Nomor 1 Tahun 2023
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jkpm.10.1.2023.1-10

This research is motivated by students' understanding of mathematical concepts is still low. The purpose of this study was to find out whether students' understanding of mathematical concepts by applying the Think Pair Share learning model is better than students' understanding of mathematical concepts by conventional learning in class X DPIB students of SMK Negeri 5 Padang. This research is a quasi-experimental research with a quasi-experimental design with a posttest only control group design with total sampling as research subjects. The sample of this research is class X students of SMK Negeri 5 Padang. This study used a final test instrument in the form of a description item with reliability = 0.54. The data analysis technique used is the t-test. Based on data collection techniques and data analysis performed tcount=2.28 and ttable=1.67 because tcount > ttable then the hypothesis is accepted, thus it can be concluded that student learning outcomes on students' understanding of mathematical concepts by applying the Think Pair Share learning model are better than student learning outcomes on students' understanding of mathematical concepts by applying conventional learning models.

Analisis Kesalahan Siswa Dalam Menyelesaikan Operasi Perkalian Matriks Kelas XI IPS 2 SMA Negeri 2 Gunung Talang Fahmi Aulia Zikra; Melisa Melisa; Hafizah Delyana
Horizon Vol 3, No 2 (2023)
Publisher : STKIP PGRI Sumatera Barat

This research is motivated by the many mistakes made by students in working on questions on matrix material. The aim of the study was to find out how the description of the mistakes made by students of class XI IPS 2 SMA Negeri 2 Gunung Talang. The research method used is descriptive with a quantitative approach. The subjects of this study were students of class XI IPS 2 SMA Negeri 2 Gunung Talang. The sampling technique used purposive sampling technique. Research instruments were used to collect data in the form of tests, interviews and documentation. The test results were analyzed according to Newman's error criteria The results showed that in the indicator of scalar multiplication with matrix, the errors found in (1) subjects with high ability were transformation errors, writing the final answers, (2) subjects with moderate abilities were errors in process skills and errors in writing the final answers, and ( 3) subjects with low ability are understanding errors, transformation errors and errors in writing the final answer. Whereas in the matrix multiplication indicator, the errors found in (1) subjects with high ability were transformation errors, errors in writing the final answer, (2) subjects with medium ability were reading errors, comprehension errors, transformation errors, process skill errors and final answer writing errors, and (3) subjects with low ability are reading errors, understanding errors, transformation errors, and final answer writing errors

Pengaruh Penerapan Pembelajaran Kooperatif Tipe Pair Checks Terhadap Hasil Belajar Matematika Siswa Kelas VIII SMP Pertiwi 2 Padang Windi Maiendra; Hafizah Delyana; Lucky Heriyanti Jufri
Horizon Vol 1, No 4 (2021)
Publisher : STKIP PGRI Sumatera Barat

The background of this research is that srudents’ mathematics learning outcomes are still low, students participate less and have not maximized their role in group learning. The purpose of the study was to determine the improvement of students’ mathematics learning outcomes by applying the pair checks type cooperative learning model to the VIII grade students of SMP Pertiwi 2. This type of researchis pre-experimental design research with research design one shoot case study. The population in this study were students class VIII SMP Pertiwi 2 Padang which consists of 2 classes retrieval technique. The sample was taken using purposive sampling, so that class VIII.1 was chosen SMP Pertiwi 2 Padang as a sample. The research instrument is the final test in the form of essays and reliability of questions = 0,86 with reliable criteria. Based on the calculation results, it was obtained that the percentage of learning outcomes obtained by students while using the pair checks type of cooperative learning model obtained t count = -2,5 = 2,5 (absolute value) and t table = 1,79 with the degree of truth (dk) = n-1, n = 12 then (dk) = 11 and a significant rate of 5% = 0,05. So is rejected because t count > t table. So it can be concluded that there is an increase in student learning outcomes by applying the pair checks cooperative learning model to class VIII students SMP Pertiwi 2 Padang.

EXPLORING STUDENTS' PROFICIENCY THROUGH PERSONAL CHARACTERISTICS IN MATH LOGIC COURSES USING PEER TEACHING FLIPPED CLASSROOM Ramadoni Ramadoni; Hafizah Delyana; Melisa Melisa
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 12, No 2 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v12i2.7495

Mathematical logic is a mandatory course offered in a range of educational settings. Mathematical logic is a kind of particular understanding. Students must understand the concept of mathematical logic before they can apply it to solve problems. On the other hand, students are divided into two major personality types: extroverts and introverts. Students' personality types influenced their study process. This study was carried out to examine the impact of students' personality types on their conceptual understanding abilities. Where questionnaires for personality examinations and tests for understanding concepts were employed as research instruments. According to research findings, in using the peer teaching flipped classroom model, students' conceptual understanding in math logic courses is strongly affected by personality category. The results of experiments such as peer teaching flipped classrooms exhibit that extrovert students have better conceptual understanding skills than introvert students. On the other hand, students who use the PTFC model are better than students who learn using the conventional models. Creating videos and organizing class discussions has a big impact on students who are outgoing. They can improve their skills while also sharing their knowledge and information with their classmates.

ONLINE-BASED QUIZ MAKING TRAINING FOR MATHEMATICS TEACHERS OF SMA NEGERI 3 PADANG DURING THE PANDEMIC Ainil Mardiyah; Hafizah Delyana; Lita Lovia; Ali Asmar
RANGKIANG: Jurnal Pengabdian Pada Masyarakat Vol 2, No 2 (2020)
Publisher : Universitas PGRI Sumatera Barat

The world of education is currently experiencing a very extraordinary event. The Covid-19 pandemic has a very broad impact on participants and educational institutions. Our education system must be ready to take the leap to transform online learning for all students and by all teachers. We are entering a new era to build creativity, hone student skills, and improve our quality with changes in systems, perspectives and patterns of our interactions with technology. Every individual who is in an educational environment must be able to use technology that can help the learning process, especially in schools. Likewise, with the implementation of teaching and learning at SMAN 3 Padang, the process of implementing learning in these schools currently cannot be carried out face-to-face in class as usual. Students take lessons from home. To find out the ability of teacher students, they must evaluate the learning that has been given. One of them is by giving the teacher online quizzes because face to face is no longer possible during the Covid 19 pandemic. Mathematics is one of the subjects considered difficult by students, especially for mastery of Olympic questions. For this reason, teachers are required to have creativity so that learning can be understood by students. Mathematics teachers are given training that supports this. The training that will be provided is in the form of making questions for quizzes which are carried out online. The students will solve these questions in accordance with the specified time. Teachers who take part in the training are expected to be able to motivate and evaluate students' ability to work on Olympic questions even though they are carried out online.

Penerapan Model Pembelajaran Collaborative Creativity (CC) Untuk Mengoptimalkan Hasil Belajar Pada Pembelajaran Matematika Siswa Kelas IX SMPN 1 Timpeh Kabupaten Dharmasraya Desmita Alfira; Hafizah Delyana; Melisa Melisa; Rahmi Rahmi
Konstanta : Jurnal Matematika dan Ilmu Pengetahuan Alam Vol. 1 No. 3 (2023): September : Jurnal Matematika dan Ilmu Pengetahuan Alam
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/konstanta.v1i3.980

Low student learning outcomes were the background to this study. This study aims to determine the influence of the application of the Collaborative Creativity (CC) learning model on collaboration skills and learning outcomes of grade IX students at SMPN 1 Timpeh, Dharmasraya Regency. This research is a quasi-experimental study with the form of its design The Nenequivalent Posttest Only Cntrol Group Design with the taking of the research subject in Total Sampling. The Research Sample is a grade IX student of SMPN 1 Timpeh. This study used a final test instrument in the form of a description question and a questionnaire of student collaboration skills. The data analysis technique used is the t-test. it can be concluded that student learning outcomes using the Collaborative Creativity learning model are better than using conventional learning models and student collaboration skills are obtained by the percentage of students are very collaborative and collaborative students, so it can be concluded that student collaboration skills in mathematics learning are very collaborative

Penerapan Model Pembelajaran Collaborative Creativity (CC) Untuk Mengoptimalkan Keterampilan Berpikir Kritis (Critical Thinking) Pada Pembelajaran Matematika Di SMPN 2 Ranah Batahan Kabupaten Pasaman Barat Fitri Suryani; Melisa Melisa; Hafizah Delyana
Konstanta : Jurnal Matematika dan Ilmu Pengetahuan Alam Vol. 1 No. 3 (2023): September : Jurnal Matematika dan Ilmu Pengetahuan Alam
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/konstanta.v1i3.986

The purpose of this study was to determine the effect of students' perceptions on the application of the Collaborative Creativity (CC) learning model to the mathematics learning outcomes of students in class X1 SMPN 2 Ranah Batahan Kabupaten Pasaman Barat. This research is motivated by low critical thinking skills students. The method in this research is pure experiment, with research design Noneequivalent posttest - only Control Group Design. The population in this study were students class IX SMPN 2 Ranah Batahan which consists of 3 classes. retrieval technique The sample used in this study is purposive sampling, so that The experimental class was selected, namely class IX 3 totaling 20. And the selected as the control class, namely class IX 2 totaling 20 students as research sample. The research instrument used is the final test. Test form used is an essay with test reliability is 0.901. Analysis technique The data used is the t-test. Based on the data analysis, it is obtained that tcount = 1.89 and ttable = 1.87, because tcount> ttable, then reject the Ho at a significant level of 0.05 so it can be concluded that the critical thinking skills of students who apply Collaborative Creativity (CC) learning model is better than students' critical thinking skills apply conventional learning.

Co-Authors Adnan, Mazlini Afriyola, Fingki Ahmad Fauzan Ainil Mardiyah Alfi Yunita Alfi Yunita Ali Asmar Ambiyar, Ambiyar Amnah Anggun Vitaloka Angraini, Tri Wulan Puteri Anna Cesaria Aprilianto, Fadli Arie Purwa Kusuma Armiati Asmar, Ali Ayu Anggraini Aziz, Ishak delvita rahma sari Desfina Aisyiah Desma Warti Desmita Alfira Desmita Alfira Doli Oktamira Eva Pebri Ningsih Fahmi Aulia Zikra Fitri Suryani Fitri Suryani Gusnita Gusnita Gusnita Iga Kumala Sari Ira Dya Fitri, Desi Isra, Rilla Juni Istikhfar Istikhfar Jea Marita Laksono Trisnantoro Lita Lovia Lucky Heriyanti Jufri, Lucky Heriyanti Melisa Melisa Melisa Melisa Melisa Miftahul Rizka Mitra Yeni Mudjiran Mudjiran Mulia Suryani Nasyatul A, Restu Neelam, Dhea Adrin Nisa Gusriyani Nurhizrah Gistituati Nurmi Nurmi Okky Rayhana Oktaviani, Tri Paramitha, Audra Prihastini Oktasari Putri Radhya Yusri, Radhya Rahmi Rahmi Rahmi Rahmi Rahmi Rahmi Rahmi Ramadoni, Ramadoni Retna Wites Revi Syahira ridha ulfahmi yessa Rija Tasya Salsabila Rike Hayati Rina Febriana Salsabila, Rija Tasya Sefna Rismen Septya, Egi Siskha Handayani, Siskha Siti Syarifah Rahmadhani Suci Wahyuni Susi lawati Syuraini, Syuraini Tai Chien Kao Thania Diyelsa Tri Wulan Puteri Angraini Villia Anggraini Vivi Gita Puspita Wahyuna, Synta Welly Apria Windi Maiendra Yerizon Yerizon Yulia Haryono Yusof, Anuar Mohd. Zainal, Hardani Mardiana Zulfitri Aima Zulfitri Aima

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