Fifth International Scientific Conference Innovative STEM Education (STEMedu-2023) 03 – 06 April 2023, Veliko Tarnovo, Bulgaria STEMedu-2023 is an interdisciplinary forum that for the fifth year in a row will present scientific developments, projects and innovations in the STEM scientific framework, which by 2022 has received its natural extension: STEM/STEAM (Science Technology Engineering Arts Math). Realizing that combination of WEB 3.0/4.0 functionalities with modern educational technologies and platforms used by schools, universities and scientific institutions for knowledge sharing, shape the future of Education 4.0, the forum organizers put an emphasis on innovation and technology-enhanced learning in mathematics, life sciences, art, engineering, and digital humanities. Digital accessibility as theory and practice is traditional focus of the conference. Planned accompanying events and seminars: Third Information Workshop [...]