Items where Year is 2020
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Amin, Saiful 
ORCID: https://orcid.org/0000-0001-5408-2898, Utaya, Sugeng ORCID: https://orcid.org/0000-0003-3239-5273, Bachri, Syamsul ORCID: https://orcid.org/0000-0003-4576-5616, Sumarmi, Sumarmi ORCID: https://orcid.org/0000-0002-3102-0376 and Susilo, Singgih ORCID: https://orcid.org/0000-0003-2487-5138
(2020)
Effect of problem based learning on critical thinking skill and enviromental attitude.
Journal for the Education of Gifted Young Scientists, 8 (2).
pp. 743-755.
ISSN 2149-360X