[1]
et. al., P.D.S.A.S.A.-M. 2021. Analysis of Science Book Content for Middle First Grade According to International TIMSS Standards. Turkish Journal of Computer and Mathematics Education (TURCOMAT). 12, 13 (Jun. 2021), 5223–5232. DOI:https://doi.org/10.17762/turcomat.v12i13.9709.