Core Values of Graduate Students in the Context of Lesson Study Process

The purpose of this research was planned to explore graduate students’ core values in the context of the Lesson Study process. The selected research institute is a Faculty of Education of a public university in Khon Kaen province, Thailand. A total of 59 samples were purposively selected to participate in a survey. The target group was selected based on the condition that they are studying Mathematics Education Graduate Program for not less than one year and have practiced several cycles of the Lesson Study process during their studies. The target group consisted of 40 and 19 samples who are currently doing their master’s and doctoral studies, respectively. This research utilized the Thailand Lesson Study Model (Inprasitha, 2010) consisting of three steps, namely (i) collaboratively design a research lesson (Plan); (ii) collaboratively observe the research lesson (Do), and (iii) collaboratively discuss and reflect on the research lesson (See) in terms of the four core values, namely building collaboration, open-minded attitudes, public concern, and emphasis on product-process approach (Inprasitha, 2015). Data were collected using a questionnaire and reflection online blog. The survey results revealed that there are different levels of practicing the four core values at each step of the Lesson Study process in different training activities. In conclusion, the results of this research have successfully contributed to our recognition of the importance of core values while graduate students in the context of the Lesson Study process.