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All Journal Pythagoras: Jurnal Matematika dan Pendidikan Matematika Journal of Mathematics Education and Application (JMEA) JURNAL PENGABDIAN KEPADA MASYARAKAT INSPIRATIF JURNAL PENDIDIKAN MATEMATIKA EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA Justek : Jurnal Sains Dan Teknologi Journal on Education Saintifik : Jurnal Matematika, Sains, dan Pembelajarannya JKPM (Jurnal Kajian Pendidikan Matematika) Jurnal EDUCATIO: Jurnal Pendidikan Indonesia CARTESIUS : Jurnal Pendidikan Matematika Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Pendidikan dan Konseling MES: Journal of Mathematics Education and Science Jurnal Penelitian Pembelajaran Matematika Sekolah Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Jurnal Fibonaci: Jurnal Pendidikan Matematika Mosharafa: Jurnal Pendidikan Matematika Devotion: Journal of Research and Community Service Griya Journal of Mathematics Education and Application Humantech : Jurnal Ilmiah Multidisiplin Indonesia Edumatika Jurnal Kajian Ilmu Pendidikan (JKIP) Jurnal Multidisiplin Madani (MUDIMA) Jurnal MathEducation Nusantara Cartesius Al-Irsyad Journal of Mathematics Education Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang BIO-CONS: Jurnal Biologi dan Konservasi Science and Education Journal Indonesian Journal of Education and Development Research PERSPEKTIF: Journal of Social and Library Science
Nurhasanah Siregar .
Universitas Negeri Medan
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Journal : Devotion: Journal of Research and Community Service

 1 
Efforts To Improve Students' Mathematical Communication Ability Through Reciprocal Teaching Learning Model For Class VIII SMPS Development National School Of Milk Base Dahlan, Yulia; Siregar, Nurhasanah
Devotion : Journal of Community Service Vol. 3 No. 3 (2022): Devotion : Journal of Community Service
Publisher : Green Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36418/dev.v3i3.107

Abstract

This study aimed to determine the improvement of students' mathematical communication skills in relation and function materials through the Reciprocal Teaching learning model in class VIII of SMPS National Development Pangkalan Susu. The researchers used classroom action research (CAR) which is carried out in 2 cycles, each cycle was carried out in 2 meetings. The subjects in this study were students of class VIII of SMPS National Development Pangkalan Susu, totaling 22 people. Data collection techniques used were teacher and student observation sheets, and tests of mathematical communication skills. The test was carried out 3 times, namely a diagnostic test, a test for mathematical communication skills I, and a test for mathematical communication skills II. The results of the research at the time of the diagnostic test showed that the students' mathematical communication skills in explaining/writing the elements were known, the elements were asked and concluded correctly and completely (33.4%), painting pictures, diagrams, graphs, or tables completely and correctly (38%), and express mathematical ideas using symbols or mathematical language in writing as a complete and correct representation of an idea or ideas (32%). After being given action in Cycle I and Cycle II, the students were able to explain/write known elements, ask questions and conclusions correctly and completely, describe pictures, diagrams, graphs, or tables completely and correctly, and state mathematical ideas using symbols or mathematical language in writing as a complete and correct representation of an idea or idea. The results of the mathematical communication ability test given in the classical cycle I obtained that students who completed were 10 students (45.45%) out of 22 students with an average of 58.09, in the second cycle who completed increased to 16 students from 22 students (81 ,81%) with an average of 74.18 and has achieved the classical completeness criteria because 80% of the number of students have mathematical communication skills in the sufficient category, namely 70. Based on the results of the study, it can be concluded that the Reciprocal Teaching model can improve students' mathematical communication skills in SMPS National Development of Pangkalan Susu.
Efforts To Improve Students' Mathematical Communication Ability Through Reciprocal Teaching Learning Model For Class VIII SMPS Development National School Of Milk Base Dahlan, Yulia; Siregar, Nurhasanah
Devotion : Journal of Research and Community Service Vol. 3 No. 3 (2022): Devotion: Journal of Research and Community Service
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36418/dev.v3i3.107

Abstract

This study aimed to determine the improvement of students' mathematical communication skills in relation and function materials through the Reciprocal Teaching learning model in class VIII of SMPS National Development Pangkalan Susu. The researchers used classroom action research (CAR) which is carried out in 2 cycles, each cycle was carried out in 2 meetings. The subjects in this study were students of class VIII of SMPS National Development Pangkalan Susu, totaling 22 people. Data collection techniques used were teacher and student observation sheets, and tests of mathematical communication skills. The test was carried out 3 times, namely a diagnostic test, a test for mathematical communication skills I, and a test for mathematical communication skills II. The results of the research at the time of the diagnostic test showed that the students' mathematical communication skills in explaining/writing the elements were known, the elements were asked and concluded correctly and completely (33.4%), painting pictures, diagrams, graphs, or tables completely and correctly (38%), and express mathematical ideas using symbols or mathematical language in writing as a complete and correct representation of an idea or ideas (32%). After being given action in Cycle I and Cycle II, the students were able to explain/write known elements, ask questions and conclusions correctly and completely, describe pictures, diagrams, graphs, or tables completely and correctly, and state mathematical ideas using symbols or mathematical language in writing as a complete and correct representation of an idea or idea. The results of the mathematical communication ability test given in the classical cycle I obtained that students who completed were 10 students (45.45%) out of 22 students with an average of 58.09, in the second cycle who completed increased to 16 students from 22 students (81 ,81%) with an average of 74.18 and has achieved the classical completeness criteria because 80% of the number of students have mathematical communication skills in the sufficient category, namely 70. Based on the results of the study, it can be concluded that the Reciprocal Teaching model can improve students' mathematical communication skills in SMPS National Development of Pangkalan Susu.
Co-Authors AA Sudharmawan, AA Abdillah, Tri Asih ADE ANDRIANI Ajarah, Desi Amalia, Sisti Nadia Aqwa Naser Daulay ARNA RITONGA Atika Atika Br Ginting, Brigita Wati Br Sembiring, Saymara Arnika Cahaya Tambunan Cica Masitha Dahlan, Yulia Dewi Mekar Sari Dolly, Michael Dona Fitriawan Erlinawaty Simanjuntak Erlinawaty Simanjuntak, Erlinawaty Erna Tri Dara Fadila, Isni Fikri Syahputra Girsang, Dwi Octa Marcelina Harahap, Qamaruddin Fadhilah Hasibuan, Adinda Muhfyana Hasibuan, Maimunah Nazmi Hasratuddin Hasratuddin Ikhwani, Mawaddah Intan Ramadhani Gultom Izwita Dewi Jaya Sidabutar, Sifra Febrika Kartika, Dinda Kiranti, Alfina Aulia Lubis, Ilham Akbar Lubis, Sri Nikmah Tullah Lydia, Cellion Manurung, Pera Novia Marpaung, Maryana Mayasari, Ulfayani Molliq, Yulita Mu'awiyah, Indriyani Nasution, Hafizah Mahira Nasution, M. Dwi Hafiz Nidia Lestari Niska, Debi Yandra Nurfadilah Siregar Nurhafipah Awalia Panjaitan, Aprizal Panjaitan, Maria Piolet, Ika Pranata, M. Harry Purba, Elisabeth Romauli Putri Amaliyani Damanik Putri, Amanda Azizsyah Qoyyima, Annisa Rasyidah Rasyidah Retno Enjelita Hutasoit Ritonga, Nurul Azizah Rizki Handayani, Rizki Robby Jeremia Praja Simarmata Sagala, Tiwira Sahat Saragih Sakila, Mariatul Kiftia Saragih, Rini Meilani Sianipar, Tabitha Gabriela Sianturi, Herman Anreanto Sidabutar, Sifra Febrika Jaya Sigalingging, Angelica Simamora, Ronauli Simanjuntak, Juanda Rifki Simanjutak, Josua Sinaga, Adi Sitanggang, Frima Sitompul, Hasiholan Situmorang, Nova Lenta Situmorang, Rani Nuldiva Sri Lestari Manurung Sri Lestari Manurung, Sri Lestari Sri Utami kholilla Mora Siregar Suwanto, Fevi Rahmawati Talia, Anita Tamba, Risna Apriani Tampubolon, Polin Jeremia Tiwira Sagala Utomo, Dinda Alexa Nabila Wan Putri Tania Wardani, Agustria Winni Kharisma Br Meliala Yulita Molliq Rangkuti