Problem-based learning in teaching chemistry: enthalpy changes in systems

Ayyıldız Y., Tarhan L.

RESEARCH IN SCIENCE & TECHNOLOGICAL EDUCATION, cilt.36, sa.1, ss.35-54, 2018 (SSCI) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 36 Sayı: 1
  • Basım Tarihi: 2018
  • Doi Numarası: 10.1080/02635143.2017.1366898
  • Dergi Adı: RESEARCH IN SCIENCE & TECHNOLOGICAL EDUCATION
  • Derginin Tarandığı İndeksler: Social Sciences Citation Index (SSCI), Scopus
  • Sayfa Sayıları: ss.35-54
  • Anahtar Kelimeler: Chemistry education, enthalpy changes in systems, alternative conception, problem-based learning
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Background: Problem-based learning (PBL) as a teaching strategy has recently become quite widespread in especially chemistry classes. Research has found that students, from elementary through college, have many alternative conceptions regarding enthalpy changes in systems. Although there are several studies focused on identifying student alternative conceptions and misunderstandings of this subject, studies on preventing the formation of these alternative conceptions are limited.