Pengembangan Perangkat Pembelajaran Matematika Berbasis Problem Based Learning untuk Siswa Kelas VII Semester 1 SMP/MTs Materi Bilangan dan Himpunan

Abstract

This study aims to develop the learning of mathematics 1st junior class VII, on Numbers and Set. The learning tools developed consists of a syllabus, Lesson Plan (RPP), Sheet Teaching Materials (LMA), Student Activity Sheet (LAS), instructional media, and Authentic Assessment Sheet (LPA). This study is the research, development model 4-D which consists of four stages: Define, Design, Develop, and Disseminate. In this study the development process undertaken only to phase 3. The learning tools that have been developed, validated by two-person of experts and two practitioners then conducted a limited trial to the junior high school students in coastal areas. Data validation and students' responses collected through questionnaires which are then revised on the advice. From the results of the validation data showed the average score was 3.93 for syllabus (very valid), RPP was 3.44 (very valid), LAS was 3,67 (very valid), LMA was 3.83 (very valid), LMP was 3.92 (very valid), and the average score of the students' response was 3.76 (very practical). From the development of learning tools that have been carried out it is concluded that a learning tool developed very valid and ready to be tested on students of SMP / MTs by a larger amount.

Development of Mathematics Learning Tools With the Power of Two Strategy in Building Side Spaces Flat

“…This research is a development research, namely the development of mathematics learning tools using the ADDIE (Analysis-Design-Implement-Evaluate) model which was carried out by the researcher [7]. The validation sheet grid is based on [8] [9], namely: LKPD validation sheet made based on good LKPD criteria according to [8] with aspects namely: content, didactic, construct, technical, and time. The LKPD validation sheet grid is as follows:…”

Memfasilitasi Kemampuan Pemecahan Masalah Matematis Siswa Melalui Perangkat Pembelajaran Matematika Berbasis Problem Based Learning

“…Penelitian terdahulu juga menunjukkan bahwa perangkat pembelajaran berbasis PBI layak digunakan sebagai pedoman pembelajaran di sekolah menengah. Perangkat pembelajaran berbasis PBI yang telah dilakukan diantaranya untuk materi bilangan bulat (Radeswandri, 2016), bilangan dan himpunan (Armis & Suhermi, 2017), statistika (Fitri et al, 2020), titik, garis dan bidang dalam bangun ruang (Sari, 2020).…”

Pengembangan Perangkat Matematika Berbasis Problem Based Learning pada Materi Bentuk Aljabar Kelas VII SMP/MTs

“…Sejalan dengan penelitian ini, penelitian yang dilakukan Radeswandri (2016) hanya melalui tiga tahapan model pengembangan 4-D dan menghasilkan RPP dan LAS yang valid dan praktis. Penelitian Armis & Suhermi (2017) mengembangkan silabus, RPP, lembar materi ajar (LMA), lembar aktivitas siswa (LAS), media pembelajaran dan lembar penilaian autentik (LPA) untuk materi himpunan dan bilangan. Penelitian lain yang dilakukan oleh Fitri et al (2020) yang mengembangkan silabus, RPP dan LKPD untuk materi statistika melalui pengembangan Plomp.…”