@article{Jitsupa_Yurarat_2021, place={Nakhon Si Thammarat, Thailand}, title={THE STRATEGIES OF DEVELOPING GROWTH MINDSET OF SECONDARY SCHOOL TEACHERS IN SCHOOLS UNDER THE OFFICE OF THE BASIC EDUCATION COMMISSION }, volume={8}, url={https://so03.tci-thaijo.org/index.php/JMND/article/view/254276}, abstractNote={<p>The objectives of this research article were: 1) A study of the growth mindset of teachers in secondary schools 2) A study of the current state and desirable conditions of the development of a growth mindset of teachers in secondary schools 3) Propose strategies for developing a growth mindset of teachers in secondary schools in secondary school multi-stage research method focus on quantitative data More than qualitatively, the population was 143,691 secondary school teachers from 42 educational districts across the country. The sample consisted of 450 secondary school teachers. The sampling was Stratified random sampling. The sampling was done using Yamane’s formula. Research tools were 1) assessment form 2) questionnaire 3) interview form 4) group discussion form. The data were analyzed using statistics, frequency, mean, standard deviation. and the determination of the PNI index The research results were found that: 1) Growth mindset attributes: 1.1) belief in working hard using existing knowledge and skills; 1.2) fighting determination and striving from disappointment; 1.3) confidence in exerting effort. 1.4) Dare to face problems and changes 1.5) Able to control emotions well in performance 1.6) Seek inspiration through learning from efforts 1.7) Listen to criticism from others to learn.2) The current condition is moderate, and the condition is the most desirable.3) The strategy for developing the teacher’s growth mindset is 3.1) teacher development during work without online system 3.2) Development of teachers outside of offline practice 3.3) Teacher development during online practice                 3.4) Development of teachers outside of online practice 3.5) Teacher development in a blended form</p>}, number={8}, journal={Journal of MCU Nakhondhat}, author={Jitsupa, Wanwisa and Yurarat , Subin}, year={2021}, month={Jul.}, pages={179–190} }