Department of Mathematics, Faculty of Education, Suan Sunandha Rajabhat University Organized a workshop on the development of mathematics teaching with contemporary innovation "Using Smart Devices for teaching and learning in the Thailand 4.0 era" Lecture by Dr. Chutiwat Suwatthipong from the Office of Educational Technology Sukhothai Thammathirat Open University on 8 February 2019 at the meeting room 1137, Building 11, Faculty of Education, with the purpose of the project to provide students with knowledge Ability and skills in managing learning mathematics with contemporary innovation Having information skills which is an essential skill for people in the 21st century, led by Asst. Prof. Dr. Thanat Yot Champa Wai, Head of Mathematics Department