Yulva Maya Padilah; Amin Harahap; Haerani Kadar; Raudhatunnur. The Impact of Camtasia-Based Learning Videos on Vocabulary Mastery in Eighth-Grade MTsN 1 Padang Pariaman: Pengaruh Video Pembelajaran Berbasis Camtasia Terhadap Penguasaan Mufradat Di Kelas VIII MTsN 1 Padang Pariaman. EDULAB 2024, 9, 204-221.