Seminar-Workshop on 21st-Century Skills through Technology in Science and Mathematics had been conducted online from 14 to 18 February 2022. This event was attended by 34 participants from senior high school and higher education in Timor Leste, facilitated by Dr Poppy Kamalia Devi, Mr Lukman Nulhakim, Mr Heri Setiadi, Mr Gunawan Muhammad, and Mr Dian Purnama. The participants were expected to have a better understanding regarding the integration of 21st-century skills through this seminar, which consisted of critical thinking, communication, collaboration, and creativity skills.
The presented materials are Global Education Trends and Issues, The Nature of Science and Science Education, as well as Science Activities using Technology in Biology, Chemistry, Physics, and Science Classroom Supervision. The presentation method, questions and answers, and worksheet filling for participants were conducted in each session. After the facilitator of Science Activities using Technology in Chemistry presented the materials, the participants were filling out the provided worksheets that contained several questions about acid-base. The questions could be answered using the virtual lab at phet.collorado.edu.
