afrizon, renol, Hidayati, H. and Yogica, R. 2019. Analysis of Problems of Science Teachers in Learning of Prakarya for the Mentoring Activities of Applied Science in Sijunjung Regency. Pelita Eksakta. 2, 2 (Nov. 2019), 100-105. DOI:https://doi.org/10.24036/pelitaeksakta/vol2-iss2/76.