Abstract :
The aim of this research was to develop Microteaching assessment instrument that are compatible with the 21st-century skill that is valid and reliable so that appropriate to use. The design of this research was Research and Development (R&D) which refers to ADDIE (Analyze, Design, Develop, Implement, and Evaluate). The research subjects were 30 lecturers and 70 students. The validity of the instrument using the Content Validity Index and Face Validity showed that the instrument was valid. Instrument reliability was using the intraclass correlation coefficient in designing and implementing the learning process obtained result as very reliable. It can be concluded that the developed instrument was valid to be used in assessing participant’s Microteaching skills in designing and implementing the 21st-century learning process.
Keyword :
Microteaching; development instrument; 21st century learning