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Inovasi e-LKPD berbasis problem based learning berbantuan canva untuk meningkatkan kemampuan berpikir kreatif matematis siswa SMP Ratnasari Pujianti; Wahyu Hidayat; Ratni Purwasih
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 9 No. 4 (2026): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v9i4.31599

Abstract

Mathematics learning on statistics topics still faced various challenges, such as the use of less interactive teaching materials. This study aimed to develop a Canva-assisted Problem-Based Learning e-LKPD to improve junior high school students' mathematical creative thinking skills. This study employed a Research and Development approach using the ADDIE model. The research subjects were 30 seventh-grade students from a junior high school in West Bandung Regency. Data were collected through mathematical creative thinking skills tests, student response questionnaires, interviews, and expert validation sheets. Data were analyzed using the Normalized Gain (N-Gain) test, normality test, and Wilcoxon test. The results showed that the feasibility level of the developed e-LKPD was categorized as highly feasible based on expert validation, limited trials, and large-scale trials. The N-Gain results indicated that students’ mathematical creative thinking skills improved at a high and effective level. Therefore, the Canva-assisted Problem-Based Learning e-LKPD was feasible and effective for use in statistics learning. This study contributed by providing an alternative digital teaching material that supported the improvement of junior high school students’ mathematical creative thinking skills.
Inovasi LKPD digital berbantuan canva berbasis problem based learning dalam meningkatkan kemampuan pemecahan masalah matematis siswa SMP Adisya Hilwa Aufazzahra; Wahyu Hidayat; Siti Chotimah
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 9 No. 4 (2026): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v9i4.32152

Abstract

This study focuses on the development of digital flipbook-formatted LKPD, using a Problem-Based Learning approach for the topic of algebraic forms. The method used is Research and Development by following the ADDIE model. The subjects in this study were 31 seventh-grade students. Data collection was carried out using validation sheets, student response questionnaires, and tests. From the research findings, it was obtained that the LKPD had an average validity score of 4.61 (very valid), while the validity of the material content reached 90.48%. The level of practicality, reached 76.13% (practical). The N-Gain analysis produced a value of 0.7526, which confirms an increase in students' mathematical problem-solving abilities in the high category. Given that the data were not normally distributed, further analysis was performed using the Wilcoxon test, which showed a significance value of 0.000 (<0.05). This indicates a significant difference between the pretest and posttest results. The successfully developed student worksheet LKPD is expected to be a valid, practical, and effective digital teaching material option. Consequently, this LKPD has the potential to be an innovative learning medium capable of optimizing students' mathematical problem-solving abilities at the junior high school level.
PENERAPAN POLA ASUH DEMOKRATIS ORANG TUA UNTUK MEMINIMALISIR KENAKALAN REMAJA Muhamad Rangga; Wahyu Hidayat; Dinno Mulyono
Comm-Edu (Community Education Journal) Vol. 9 No. 2 (2026): Mei 2026
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/comm-edu.v9i2.30242

Abstract

This study aims to describe the implementation of democratic parenting by parents in minimizing juvenile delinquency in RT 03 RW 04, Cicangkang Girang Village, Sindangkerta District, West Bandung Regency. The phenomenon of juvenile delinquency in this area appears in the form of undisciplined behavior, lack of responsibility, and a tendency to violate social norms. Through the application of democratic parenting, parents are expected to instill values of responsibility, discipline, and open communication within the family. This research employed a qualitative descriptive approach involving 15 parents who have adolescent children, selected using purposive sampling techniques. Data were collected through observation, interviews, and questionnaires, and analyzed using the interactive model of Miles and Huberman, which includes data reduction, data display, and conclusion drawing. The results indicate that democratic parenting is implemented through two-way communication, shared responsibility, and parental role modeling. This parenting style positively influences the reduction of juvenile delinquent behavior, as evidenced by improved discipline, adherence to social norms, and mutual respect within families. Therefore, the implementation of democratic parenting proves effective as a form of family-based education in preventing juvenile delinquency in community environments.
Co-Authors A'ine Nurfalah Adiska Nadiyah Lathifah Adisya Hilwa Aufazzahra Aep Saepudin Agil Maulana Akhdiyat Ai Muna Nazla Amalia Septiani Hermawan Amaliya Desi Amelia, Risma Anggie Munthia Safitri Ani Nurhayati Anik Yuliani Anna Refa Zhavira Sundamanik Arpin Chronika Saida Manalu Asep Samsudin 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 Eva Dwi Minarti 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 Luvy Sylviana Zanthy Marwah Amelia Masta Hutajulu Maya Masyita Suherman Melisari Melisari Meri Siti Maryam Mimin Sahmini, Mimin Mira Siti Hajar Moch Ichsan Nugraha Muhamad Agus Jalaludin Muhamad Rangga Muhammad Hanifan Muhammad Salimul Farhan Mulyono, Dinno 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 Nuraeni Nuraeni Nurainah Nurainah Nurfitri Badraeni Oktapiyanti Oktapiyanti Pamila Malinda Periana Farihah Pipit Pitriyan Putri Hilma Rizkiah Putri Rindiasari Rindiasari, Hidayat, Yuliani Ra&#039;uf Azhar Fakhrudin Raden Zainal Abidin Radifan Irsaly Ruchiyat Ratna Sariningsih Ratnasari Pujianti Ratni Purwasih 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 Silvia Putri Tsani Siti Chotimah 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 Usman Aripin, Usman 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