et.al, N. A. M. “The Impact of a Metacognitive Intervention Using I.M.P.R.O.V.E. Model on Grade 7 Students’ Metacognitive Awareness in Mathematics”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 12, no. 3, Apr. 2021, pp. 3881-94, https://turcomat.org/index.php/turkbilmat/article/view/1677.