SITI MUAWANAH, SUYITNO MUSLIM, ZULFIATI SYAHRIAL. (2025). THE EFFECT OF FLIPPED CLASSROOM AND METACOGNITIVE KNOWLEDGE TO IMPROVE LEARNING OUTCOMES: IN VOCATIONAL SCHOOLS. TPM – Testing, Psychometrics, Methodology in Applied Psychology, 32(S6(2025): Posted 15 Sept), 1672–1681. Retrieved from https://tpmap.org/submission/index.php/tpm/article/view/2104