Sajidan, S., Universitas Sebelas Maret, Indonesia

• Vol 8, No 1 (2019): March 2019 - Articles
  Development Frameworks of the Indonesian Partnership 21st-Century Skills Standards for Prospective Science Teachers: A Delphi Study
  Abstract  PDF
• Vol 11, No 3 (2022): September 2022 - Articles
  Problem-Based Learning-Collaboration (PBL-C) Model in Elementary School Science Learning in the Industrial Revolution Era 4.0 and Indonesia Society 5.0
  Abstract  PDF