Articles

• Editorial

  Steven S. Sexton

  1-4

  • pdf
• Investigating the Relationship of Gifted Students’ Perceptions Regarding Science Learning Environment and Motivation for Science Learning with their Intellectual Risk Taking and Science Achievement

  Emine Akdağ, Mustafa Serdar Köksal

  5-17

  • pdf
• Effect of STEM Designed Activities on Academic Achievement of 7th Grade Elementary School Students in Force and Energy Unit

  Ercan Sayılgan, Adem Akkuş, Bekir Yıldırım

  18-24

  • pdf
• Engaging Students with Intellectual Disability in Science, Technology, Engineering, and Mathematics Learning

  Winnie Wing Mui So, Qianwen He, Yu Chen, Wai Chin Li, Irene Nga Yee Cheng, Theodore Tai Hoi Lee

  25-37

  • pdf
• A Comparative Study of Upper Secondary School Biology Curricula in Two Countries: Finland and Nigeria

  Emeka Nwoke, Prof. Anna Uitto, Prof. Jari Lavonen

  38-49

  • pdf
• Conceptual Knowledge, Experiences, and Sources of Information Secondary School Students Have About Owls

  M. Said Doğru

  50-55

  • pdf
• Impact of Research- and Assessment-based Instructional Modes on the Achievement of Senior High School Students in Selected Chemistry Topics

  Johnson Ayodele Opateye, Daniel Raphael Ejike Ewim

  56-65

  • pdf
• Scientific Argumentation The Level of Scientific Argumentation Skills in Chemistry Subject among Grade 11th Students: The Role of Logical Thinking

  Batoul AL-Ajmi, Abdullah Ambusaidi

  66-74

  • pdf
• An Inquiry-Based Instruction on the Main Subatomic Particles: Enhancing High-School Students’ Achievement and Motivation

  Nursen Azizoğlu, Bülent Pekdağ, Ayberk Bostan Sarıoğlan, Gülnur Kuzucu

  75-85

  • pdf
• Exploring German Secondary School Students’ Conceptual Knowledge of Density

  Tim Zenger, Philipp Bitzenbauer

  86-92

  • pdf
• Incorporating Quantum Number Characteristics in the Pictorial Representations of the Atomic Structure: Consistency Issues and Students’ Relevant Profiles

  Nikolaos Zarkadis, George Papageorgiou, Angelos Markos

  93-101

  • pdf
• Improving Pre-service Science Teachers’ Performance in Nomenclature of Aliphatic Hydrocarbons using Flipped Classroom Instruction

  Emmanuel Oppong, Francis Quansah, Solomon Boachhie

  102-111

  • pdf
• The Impact of Pre-service Teachers’ Pedagogical Beliefs on Teaching Science as Inquiry: A Silent Antagonist for Effective Inquiry-Based Science Lessons

  Witchayda Nawanidbumrung, Sara Samiphak, Noriyuki Inoue

  112-121

  • pdf
• Evaluation of Skill-based Questions According to Science Education Teachers in Turkey

  Ahmet Volkan Yuzuak, Recep Recepkethüda

  122-132

  • pdf