“…In addition, after the multivariate analysis, it was proved that, in general, the age of teachers does not seem to have any influence on TPACK model, and those results were partially similar to those of other studies (Silva & Morrás, 2019;Yang et al, 2019). However, after observing the univariate results it was proved that there was in fact a relation between this variable and CK dimension, where senior teachers presented a higher confidence regarding the mastery of the content in mathematics and sciences (Backfish et al, 2020), defend the idea that this is because, historically, the disciplines that were rooted in sciences and mathematics had a clearer connection with technology (Kulaksiz & Karaca, 2022). However, younger teachers present a better knowledge on CK-RW dimension.…”