Reporting of Ordinary National Educational Test (O-NET) with Thailand map by Using Tableau Program

Abstract

The National Institute of Educational Testing Service (Public Organization) (NIETS) had reported the scores of Ordinary National Educational Test (O-NET) that stakeholders can apply the test scores to a variety of uses. Whether it is an individual, institution, and affiliation. In 2021, NIETS had introduce technology to present the test scores in the form of data visualization applied in presenting O-NET reports by using Tableau. The report was presented in the map of Thailand which can select to display in many formats, such as subjects, province and region. This is the easier way for users to access and understand the information than usual and being able to use the information for the operation or management decisions easily and quickly.