MAZIN SALAHALDEEN, Reem. The Impact of two trategies (Educational Scaffolding) and (Differentiated Instruction) on The Achievement of Female Students in reparatory tage in The hemistry and Developing their Meta cognitive Thinking. Journal of Tikrit university for humanities - مجلة جامعة تكريت للعلوم الانسانية, [S.l.], v. 25, n. 11, p. 415-448, mar. 2019. ISSN 1817-6798. Available at: <https://jtuh.tu.edu.iq/index.php/hum/article/view/151>. Date accessed: 22 july 2024. doi: http://dx.doi.org/10.25130/hum.v25i11.151.