Pengembangan Lembar Kerja Peserta Didik Elektronik Menggunakan Liveworksheet Pada Materi Teorema Phytagoras Kelas VIII SMP

Ainun Krisna Devi (Universitas Ahmad Dahlan)
Sumargiyani Sumargiyani (Universitas Ahmad Dahlan)
Nur Robiah Nofikusumawati Peni (Universitas Ahmad Dahlan)
Samah Gamal Ahmed Elbehary (Tanta University)

Union: Jurnal Ilmiah Pendidikan Matematika
Vol 11 No 3 (2023)

This research is inspired by the many students who think of mathematics as a difficult subject, one of which is the Pythagorean theorem. This study aimed to determine the validity and practicality of using the Electronic Student Worksheets or E-LKPD with a Liveworksheet on Pythagorean Theorem material. This type of research is research and development using the ADDIE development model. The subjects in this study were material experts, media experts, and class VIII A students of SMP Muhammadiyah Imogori. The findings show that the developed E-LKPD received a "valid" category from material experts with a total of 79.6% aspects, a "very valid" category from media experts with a total of 81% aspects, for the practicality of assessment students obtained 85% for small classes with the category "very practical," and for large classes of 75.7% with the category "practical." According to the findings of this study, the E-LKPD is valid and practical use in learning.