[1]
P. M. Cormick and A. P. D. S. Tayraukham, “Construction of Learning Diagnostic Tests in the Mathematics Learning Numbers and Numerical Work for Prathomsueksa 6 Student under the Office of Nong Bua Lamphu Primary Educational Service Area Zone 1”, JRDI. RMU, vol. 6, no. 2, pp. 163–176, Dec. 2019.