Преглед IPI аутора: "Blagdanić, Sanja"
Приказ резултата 1-3 од 3
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Greške učenika u rešavanju TIMSS 2019 zadataka – oblast biologija
Stanišić, Jelena; Blagdanić, Sanja; Marušić Jablanović, Milica (Beograd : Institut za pedagoška istraživanja, 2021) -
Knowledge in shadow – misconceptions related to light phenomena that are retained in spite of education
Miščević, Gordana; Blagdanić, Sanja; Bošnjak Stepanović, Marija (Belgrade : Institute for Educational Research, 2021) -
The importance of sociodemographic characteristics for the development of environmental literacy
Marušić Jablanović, Milica; Stanišić, Jelena; Gundogan, Dragana; Blagdanić, Sanja; Veinović, Zorica; Đorđević, Dragana; Županec, Vera; Savić, Slađana (Belgrade : Institute for Educational Research, 2023)