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All Journal Jurnal Infinity Jurnal Elemen KALAMATIKA Jurnal Pendidikan Matematika PRISMA Visipena Jurnal Cendekia : Jurnal Pendidikan Matematika Journal on Education COLLASE (Creative of Learning Students Elementary Education) JPMI (Jurnal Pembelajaran Matematika Inovatif) (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING FOKUS : Kajian Bimbingan dan Konseling dalam Pendidikan Journal of Educational Experts (JEE) Mosharafa: Jurnal Pendidikan Matematika JNPM (Jurnal Nasional Pendidikan Matematika) Jurnal Infinity Jurnal Didaktik Matematika
Wahyu Hidayat
IKIP Siliwangi
Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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Journal : (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING

 1 
Implementation Comic Life Learning Media for Class VII to Improve Students’ Mathematical Communication and Mathematical Disposition Ability Anggie Munthia Safitri; Euis Eti Rohaeti; Wahyu Hidayat
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 4, No 2 (2021): VOLUME 4 NUMBER 2, JUNE 2021
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v4i2.p96-108

Abstract

The purpose of this research is to see how effective the learning media that have been designed are. The method used in this research stage is development research, in which learning media based on the Comic Life assisted set materials are developed.  This Study included 54 students from Bandung and 114 students from Ngamprah Subdistrict from the Junior High School association VII grade level. In the development of media, there are four stages of research namely define; design; develop; disseminate. The stage result in an average data validation of the material expert of 76.3% for the first stage and 80.8%% for the second stage. Stage I validation findings were 53.3%, stage II validation was 74%, and stage III validation was 81%. Student replies of 76% and instructor responses of 78% revealed the findings of the validation in limited trials and broad trials. Meanwhile, 79.5% of student responded positively during product testing. The level of efficacy of learning media utilizing Comic Life is attained with an N-Gain of 0.34, implying that the level of effectiveness of Comic Life assisted learning is quite effective. According to the findings of the mathematical communication and disposition exam, students who study using the Problem Based Learning approach with Comic Life have a better-mathematical abilities than those who learn conventional learning. In terms of mathematical disposition, it can be determined that students who utilize the Comic Life assisted Problem Based Learning technique have a better mathematical disposition than those use conventional learning. This development research is based on the learning design produced and the characteristics of students.
Development of Teaching Materials on PLSV Using Scientific and Contextual Approach to Improve Mathematics Communication Ability and Self Confidence Novi Ratna Dewi; Wahyu Hidayat; Euis Eti Rohaeti
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 5, No 1 (2022): VOLUME 5 NUMBER 1, MARCH 2022
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v5i1.10473

Abstract

Development of teaching materials on PLSV material using combination of scientific and contextual approach to improve mathematical communication ability and self confidence to seventh grade junior high school students. The purpose of this research and development is to obtain a design for developing  mathematical teaching materials in the form of lesson plans and worksheet with combination of scientific and contextual approaches to PLSV material for smpn 3 cipeundeuythis study also aims to test the level of validity, practicality, and effectiveness of teaching materials with a combination of scientific and contextual approaches to PLSV material. This research is a development research. The results showed that based on the assessment of material experts and mathematics teachers, the teaching materials developed had very valid criteria with an average total score of 190.33 for lesson plans and 297.5 for worksheets. Based on the results of filling out questions on communication skills and student responses questionnaires about self-confidence, there has been a significant increase. So it can be concluded that with the development of teaching materials by combining scientific and contextual approaches with the results of filling out observations of the implementation of learning and the results of evaluating learning outcomes, it can be concluded that the teaching materials developed have a very good level of effectiveness with the percentage of learning implementation of 94.87% and the percentage of completeness students to 95%.
Mathematical Reasoning Ability and Resilience (Experiment With Senior High Students Using Inductive and Deductive Approach and Based On Student’s Cognitive Stage) Siti Maesaroh; Utari Sumarmo; Wahyu Hidayat
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 3, No 3 (2020): VOLUME 3 NUMBER 3, SEPTEMBER 2020
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v3i3.p87-101

Abstract

The background of this study is that the unsatisfactory student’s grade  on mathematical reasoning ability (MRA) tasks.  Even though MRA is an ability that needs to be possessed by high school students. To overcome this problem, we carried out an experiment for improving  students' MRA and mathematical resiliency (MR) through Inductive -deductive approach (IDA) and based on student’s cognitive stage (CS). The research involved 68 eleventh grade students with 16.5 years old from a high school in Bandung Indonesia. The instruments of this study were the MRA, TOLT and MR scale. The study found that as many as 29.4% student were at concrete  stage, 51.5 % at transition stage, and  19.1% at formal stage.  Overall and based on student’s cognitive stage, the study found that the grades of MRA and MR of students who obtained IDA were better than the grades of students who taught by  discovery learning approach (DLA). Based on students' cognitive stages, there was no difference grades of MRA and MR in the two teaching approaches. Beside that, study found that there were no interaction between teaching approaches and cognitive stage on student’s MRAand MR and  the IDA took  higher  role than the cognitive stage on obtaining student’s MRA,  and MR.  It was also found that students taught by DLA experienced more difficulty in completing MRA tasks. Beside that,  there was moderate  association between  MRA, and MR, but there were no association between MRA and CS and between MR and CS.  In addition, students performed active learning  during the IDA lessons such as to discuss acitvely, to solve problems enthutiastically, and to present their work in front of the class voluntary
Developing Mathematics Teaching Materials on SPLDV Materials by Combining The Scientific Approach And The RME Approach To Improve Metacognitive Ability and Learning Independence of Junior High School Students Sigit Mulqiyono; Wahyu Hidayat; Euis Eti Rohaeti
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 5, No 1 (2022): VOLUME 5 NUMBER 1, MARCH 2022
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v5i1.10227

Abstract

This study aims to develop teaching material in the form of a mathematics learning module on SPLDV material and to improve students' metacognitive abilities and also students' learning independence. This research was conducted in four junior high schools as a place for the initial field test, the main field test, and the operational field test. The indicator of the success of this research is seen from the level of validation given by the validator, namely material experts and media experts of 75%. As for the success of learning, it can be seen from the significance obtained from the statistical test results from the results of the metacognitive ability test and student learning independence questionnaire. The results of this development research showed that: 1) The results of the validation test of the two experts found that the teaching materials developed were in good classification with a percentage of 89.4% for material experts and 83.3% for media experts. This means that the teaching materials meet the classification to good practice and implementation. So it is feasible to use and be tested. 2) At the product trial stage, students' responses to the teaching materials were quite good with a percentage of 81.28% for the initial field trial and 83.01% for the main field test. Student responses to learning using the teaching materials that were developed also had good criteria at the time of operational trials with a percentage of 78%, 3) from the results of statistical tests with a significance level of 0.05, metacognitive abilities, and student learning independence using the developed teaching materials had increased. significant. So that the development of teaching materials can affect the mastery of students' mathematical and affective abilities.
Co-Authors A'ine Nurfalah Adiska Nadiyah Lathifah Aep Saepudin Agil Maulana Akhdiyat Amalia Septiani Hermawan Amaliya Desi Amelia, Risma Anggie Munthia Safitri Ani Nurhayati Anik Yuliani Anna Refa Zhavira Sundamanik Arpin Chronika Saida Manalu Asri Septiahani Astriana Putri Asy Syifa Nurul Saomi Bunga Permaganti Chintya Zulvi Mustika Dara Puspita Dewi Deajeng Putri Salamah Delifya Bunga Desi Novianti Dessy Prihatini Devina Nurdianti Dinar Mediyani Dinar Nur Azizah Dinda Nur Kur'aeni Dita Mariyanti Dwi Yulianti Elita Mahpud Endri Riyana Erwin Triawan Esi Rosita Eti Rohaeti, Euis Evi Sri Rizky Fatimah Fatimah Fatimah, Siti Fauzi, Muhammad Rizal Fikri Fauzi Fitri Sulistyowati Fitriani nursalamah Fitrie Andayani Gita Safira Indriani Gugun Gunawan Gustiani Rahayu Heris Hendriana Heris Hendriana Ibrahim . Indah Puspita Sari Indiraningrum Pratiwi Indri Herdiman Intan Firdawati Inur Nurmala Irmina Monte Jessica Kumala Kushendri Kushendri Laela Zakiah Lailatul Fajriyah Lestari Roswahyuliani Linda Faudziah Linda Linda Lusi Lutfia Lusi Luthfia Marwah Amelia Masta Hutajulu Maya Masyita Suherman Melisari Melisari Meri Siti Maryam Mira Siti Hajar Muhamad Agus Jalaludin Muhammad Hanifan Muhammad Salimul Farhan Nadila Rustyani nafitrian azhari Nanang Abdul Salam nani marlina Naskia Achmad Neni maryani Nia Rahmat Jayadi Nida Fathiya Hanifah Nina Lestari Novi Ratna Dewi Nuni Nurmala Nurainah Nurainah Nurfitri Badraeni Oktapiyanti Oktapiyanti Pamila Malinda Periana Farihah Pipit Pitriyan Putri Rindiasari Rindiasari, Hidayat, Yuliani Ra'uf Azhar Fakhrudin Raden Zainal Abidin Radifan Irsaly Ruchiyat Ratna Sariningsih Regi Ayu Pamungkas Reka Nurhasanah Resti Naila N.T Resti Okta Sari resty tasya Ridwan Wahid Sawaludin Ridwan Yanwar Riki Andriansyah Rima Irmayanti Ripal Anwar Rippi Maya Riska Nurdiawan Risna Maryanasari Rita Syara Rully Charitas Indra Prahmana Samsul Maarif Sarah Isnaeni Selly Rizky Yuliana Shely Melinda Pratiwi Shinta Mariam Sigit Mulqiyono Siti Elva Siti Maesaroh Siti Nur Aliah Siti Nuryatin Siti Sa'adah Siti Zakiyah Sopian Lukman Sri Adi Widodo Sri Islami Kulsum Suci Sukmawati Supriatna, Ecep Suswigi Suswigi Sutiana Ferica Resilona Syifa Halawatul Imania Tia Safitri Tiara Novia Listiawaty Tita Rosita Tomi Suparman Awal Purnama Tommy Tanu Wijaya Trisatria Trisatria Tuti Alawiyah Ulfa Septiani Ulsan Fitriana Utari Sumarmo Wahyu Setiawan Wahyudi Hermawan Wanda Anggeraeni Putri Solihin Wawat Mugiawati Winda Regita Fitriany Husaeni Wiwin Yuliani yani komalasari Yayan Diansyah Yeti Jumiati Yudi Prasetyo Yuni Hajar Yuniar Damiyanti Zanjabila Ar-rahiiqil Mahtuum