Teaching at The Right Level pada Model PBL Berbasis Digital untuk Meningkatkan Hasil Belajar Matematika dan Kesehatan Mental Siswa SMK

Mauliddha Rachmi (Universitas Kristen Satya Wacana)
Nugroho Dwi Susanto (Sekolah Menengah Kejuruan Negeri 1 Salatiga)
Hanna Arini Parhusip (Universitas Kristen Satya Wacana)
Fika Widya Pratama (Universitas Kristen Satya Wacana)

Journal on Education
Vol 6 No 4 (2024): Journal on Education: Volume 6 Nomor 4 Mei-Agustus 2024

This research aims to improve mathematics learning outcomes and mental health of class with the digital-based Problem Based Learning model and Teaching at The Right Level approach. This research method is collaborative classroom action research with 3 stages, namely planning, acting and observing, as well as reflecting. The data sources for this research are the results of material knowledge tests and the MHC-SF mental health questionnaire. This research consisted of pre-cycle, cycle I, and cycle II with the percentage of mathematics learning outcomes increasing from 22.2% in the pre-cycle to 83.3% in cycle I and 86.1% in cycle II. Meanwhile, the percentage of student’s mental health in the flourishing category was 19.4% in the pre-cycle, increasing to 50% in cycle I and 69.4% in cycle II.