J. Syahfitri

Construct validity of critical thinking disposition test in biology

H. Firman, S. Redjeki, J. Syahfitri, 2020 .

Confirmatory factor analysis of critical thinking disposition test in university biology

H. Firman, S. Redjeki, J. Syahfitri, 2019, Journal of Physics: Conference Series.

Construct validity examination of inquisitiveness indicator on critical thinking disposition test in biology

H. Firman, S. Redjeki, J. Syahfitri, 2018 .

Development and Validation of Critical Thinking Disposition Test in Biology

H. Firman, S. Redjeki, J. Syahfitri, 2019, International Journal of Instruction.

Effectiveness of learning and motivation to use google classroom on critical thinking skills

J. Syahfitri, Meti Herlina, 2022, Edubiotik : Jurnal Pendidikan, Biologi dan Terapan.

Online Learning Using Google Classroom for Biology Education Students During Covid-19 Outbreak

J. Syahfitri, Meti Herlina, 2022, International Journal of Biology Education Towards Sustainable Development.