พานา ศ, สายฟ้า ย, อิศรางกูร ณ อยุธยา ว. Development of History Instruction Based on Group Investigation and Magic If Approaches to Promote Historical Thinking Skills and Historical Empathy of Upper Secondary School Students. EDUCU [Internet]. 2019 Sep. 30 [cited 2024 Apr. 29];47(3):454-7. Available from: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/218903