This publication marks the fourth year, first issue, of the Journal of Science and Technology, Faculty of Science and Technology, Rajabhat Kamphaeng Phet University. It presents a total of eight academic and research articles, covering content in the fields of Physics, Chemistry, Mathematics, and Computer Science. The scope includes pure and applied sciences, as well as science education. Each article has been peer-reviewed by three expert evaluators from various institutions within their respective fields. The content can serve as a valuable reference for academic work or be applied in academic service initiatives