This research objective 1) To create innovation in cooperation with IPST. Upgrading the Quality of Education and Youth Learning to be Innovative 2) To develop 21st century teacher competencies in language, science, math and technology learning management with the Professional Learning Community (PLC) to reduce Inequality 3) to prepare youth To have lifelong lifestyles and essential skills necessary for lifelong learning Ready to join the International Student Assessment Program in the year 2021 (PISA 2021) in the island area, Satun province. The population determined the number of schools in the island area of Satun Province, all 11 schools. Select a specific model that teachers of Science, Mathematics and Technology (SMT) subject group (according to the funders agreement), with the sample group being the three subject teachers, totaling 33 people.