Articles

• Editorial

  Steven S. Sexton

  226-228

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• Physics-Mathematics Associations: Evidence from TIMSS Student Achievements

  Joje Mar Perino Sanchez, Michael A. Ponce

  229-236

  • PDF
• Developing Preservice Science Teachers’ Teaching Practices with an Emphasis on Higher Order Thinking

  Akarat Tanak

  237-246

  • PDF
• An Investigation of Secondary School Students’ Images of a Scientist with Regard to Gender Variable in Turkey

  Meryem Görecek Baybars

  247-254

  • PDF
• Turkish Primary Teacher Candidates’ Conceptual Understandings of Gases

  Fatma Aggul Yalcin , Mehnet Yalcin

  255-262

  • PDF
• Exploring Chemistry Teachers’ General Pedagogical Knowledge through Teachers’ Self-reflection

  Rufino Trinidad-Velasco, Flor Reyes-Cárdenas

  263-272

  • PDF
• The Impacts of STEM Instruction on Strengthening High School Students’ Reasoning Skills

  Uswatun Hasanah

  273-282

  • PDF
• Engaging High School Girls in Interdisciplinary STEAM

  Wan Ng, Jennifer Fergusson

  283-294

  • PDF
• Pre-service Science Teachers’ Conceptions of Sound and the Role of Task Value Beliefs

  Sundus Yerdelen, Semra Sungur

  295-303

  • PDF
• Studying the Structure of Primary School Students’ Written Arguments on Electric Circuits

  Michael Skoumios, Constantinia Balia

  304-312

  • PDF
• An analysis of the visual representation of redox reactions and related content in Brazilian secondary school chemistry textbooks

  Luciane Fernandes Goes, Xiaoge Chen, Keysy Solange Costa Nogueira, Carmen Fernandez, Ingo Eilks

  313-324

  • PDF