Adhiyati, Ufiya Putri, Ai Solihah, and Andi Hermawan. 2026. “RESEARCH INSTRUMENT FOR VOCATIONAL HIGH SCHOOL (SMK) TEACHERS’ INSTRUCTIONAL INNOVATION: VALIDITY AND RELIABILITY ANALYSITITLE”. Cakrawala Pedagogik 10 (1):190-203. https://doi.org/10.51499/cp.v10i1.877.