Suwarma, Irma Rahma, Universitas Pendidikan Indonesia, Bandung, Indonesia, Indonesia

• Radiasi : Jurnal Berkala Pendidikan Fisika Vol. 14 No. 1 (2021) - Articles
  Development of Questionnaire on Students' Perceptions of STEM and Problem-solving (SPSP): a Rasch Modelling Approach
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