CONCEPT PAPER Implementation of INSET Program: Its Efficiency to the Professional Development of Public Elementary Teachers Introduction It is imperative for teachers to bleed for learners. To bleed in the sense that they have to give their heart, time, and effort every day to facilitate learners and attend seminars, workshops, and meetings to assess themselves to become equipped to influence the knowledge, skills, and values of learners. The sole purpose of the school is to mold students to become professional and successful in the face of society. The validity of this purpose starts in the hearts of teachers who engage with the development of learners. A classroom is nothing without teachers. However, there is a lot to be considered in the classroom, especially the concerns and changing needs of every learner, which make their work challenging and somehow stressful. For this reason, teachers face a widening range of demands in every aspect of their personal and professional lives. As the school is the center of reconstructionism, teachers worldwide are challenged by this unprecedented transformation, with their roles, status, and responsibilities gradually becoming more complex. The implementation of In-Service training by NEAP, partnered with DepEd, mandates the participation of all teachers nationwide. The requisite in-service training program for teachers cannot be undervalued and should be taken seriously. It is crucial for teacher enhancement and professional development, especially in the impending implementation of the MATATAG curriculum. The INSET program represents an ongoing, hands-on activity that enables teachers to enhance their professional knowledge and skills. An in-service program is an opportunity for teachers to discuss their work with others within their peer group. The program is also a privilege for one to share among peers whatever can be imparted as matters of both professional growth and personal development (Gutierrez, Fely Rose, 2022). Furthermore, the world is continually changing with the influence of technology, and teachers are obliged to adapt to the modernization of society and adhere to the changing demands of every learner. Thus, teacher training must be done every year to enhance the quality of education in the country and to be on par with the fast-paced educational systems of other developed countries. Based on the scenarios, this study sought to assess the level and significance of the implementation of the INSET program and the professional development of public elementary teachers and how it impacts the teacher in terms of changes in educational processes. Significantly, the results of this research would help to answer the efficiency of the INSET program in teaching and learning processes. The findings would help to further enrich the INSET program with new enhancement activities for the high adequacy of teacher competence and school effectiveness. Legal Bases The researchers carried out an in-depth evaluation and inspection of the legal evidence in support of the study’s facts and relevance. The National Educators Academy of the Philippines, in partnership with the Department of Education, supports the on-going and continuous pursuit of excellence for public teachers in high school and elementary. For this reason, the issuance of the In-Service Training (INSET) Program for teachers started on January 24th, 2024, and ended on January 30th, 2024, as stipulated in DepEd Order No. 22, s. 2023, titled Implementing Guidelines on the School Calendar and Activities for the School Year 2023-2024 (DM-OUHROD-2024-0037) (Records Section, 2024). Therefore, teachers all around the country shall adhere to the guidelines for the implementation of INSET in pursuance of excellence and enhanced competence in the professional development of teachers and learners’ right to quality education. The Problem Statement of the Problem This study aims to determine the relationship between the implementation of INSET program and professional development of public elementary teachers in the Municipality of Danao, Bohol, AY. 2023-2024. Specifically, it seeks to answer to the following questions: 1. What is the demographic profile of the teachers in terms of: 1.1 Age 1.2 Gender 1.3 Highest educational attainment 1.4 Length of teaching service? 2. What is the significance of the Implementation of INSET program in terms of: 2.1 HOTS-PLP 2.2 ILT: Strengthening Learning Conditions for Early Literacy 3. What are the significance of Professional Development to teachers in terms of: 3.1 Teacher training enhancement for technology 3.2 Teaching Pedagogy 3.3 DepEd Policy Implementation in the Classroom 3.4 Trends in Educational Context. 4. Is there a significant relationship between implementation of INSET program and professional development of public elementary teachers? 5. What recommendation can be drawn from the conclusion? Null Hypothesis of the Problem There is no significant relationship between the implementation of INSET program and professional development of public elementary teachers in the Municipality of Danao, Bohol, AY. 2023-2024. SURVEY QUESTIONNAIRE Republic of the Philippines Buenavista College Cangawa, Buenavista, Bohol PART I. PROFILE Directions: Kindly provide the necessary information needed below. Age: Gender: Highest Educational Attainment: Length of Teaching Service (in years): Others, please specify _____________________________. Part II. I. Teacher Training Enhancement Legend: Scale Descriptive Value Interpretation 4 Very Efficient Efficient at all times 3 Moderately Efficient Efficient most of the times 2 Fairly Efficient Efficient at times 1 Inefficient Not efficient at all times Higher Order Thinking Skills- Profes 1. Very Moderately Fairly Inefficient Efficient Efficient Efficient (IE) (VE) (ME) (FE)