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Developing Liveworksheet Using Cooperative NHT Model: Improving Students' Mathematical Problem-Solving Skills Patmala, Kiki; Ndani, Yelza Elin; Syaputri, Indah Juli; Handican, Rhomiy; Karim, M; Nawawi, Jafni
JDIME: Journal of Development and Innovation in Mathematics Education Vol. 2 No. 1 (2024): Journal of Development and Innovation in Mathematics Education
Publisher : Insitut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/jdime.v2i1.3780

Abstract

This research is motivated by the importance of developing worksheets (LKPD) that are tailored to the demands of the technological era. Therefore, the researcher developed an electronic LKPD based on Liveworksheet with the cooperative model of Numbered Head Together (NHT). This development was carried out to enhance students' mathematical problem-solving skills in the topic of curved surface solids. The researcher employed the ADDIE (Analysis, Design, Development, Implementation, Evaluation) development model, which is a systematic, structured, directed, and planned model. The research utilized a questionnaire as the research instrument, which was distributed to ninth-grade students in a junior high school (SMP). The questionnaire aimed to gather information about the characteristics of the students and their needs regarding the developed LKPD. Based on the analysis of the needs, the researcher successfully developed an electronic LKPD using the Liveworksheet platform. This LKPD product offers the advantages of efficiency and effectiveness, incorporating audio-visual elements and student discussions to enhance understanding and problem-solving abilities. The development is expected to provide an interactive and engaging learning experience, helping students to develop their mathematical problem-solving skills
PENDAMPINGAN KESULITAN BELAJAR SISWA DALAM MENYELESAIKAN SOAL TRANSFORMASI DAN TRANSLASI DI SMPN 1 SUNGAI PENUH Yulia, Putri; Nasution, Eline Yanty Putri; Handican, Rhomiy; Syaputri, Indah Juli; Putri, Nur Nadia
RANGGUK: Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 2 (2021): RANGGUK: Jurnal Pengabdian Kepada Masyarakat
Publisher : Institut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/rgk.v1i2.4441

Abstract

Kegiatan ini bertujuan untuk melakukan pendampingan terhadap siswa SMPN 1 Sungai Penuh yang mengalami kesulitan dalam memahami konsep transformasi dan translasi dalam matematika. Metode yang digunakan adalah pendekatan partisipatif melalui workshop dan bimbingan belajar. Kegiatan ini meliputi analisis kesulitan belajar siswa, penyampaian materi secara interaktif, serta latihan soal yang relevan. Hasil dari pendampingan menunjukkan peningkatan pemahaman siswa terhadap materi, ditandai dengan kenaikan nilai rata-rata tes sebelum dan sesudah kegiatan. Selain itu, siswa juga menunjukkan peningkatan motivasi belajar dan kepercayaan diri dalam menyelesaikan soal-soal matematika. Kegiatan ini diharapkan dapat menjadi model bagi upaya pendampingan serupa di sekolah-sekolah lain untuk mengatasi kesulitan belajar siswa.