Mastery of STEM-Based Research Approach of Science Teachers in Jakarta

The STEM approach is the right innovation developed at this time to improve the quality of science learning according to the needs of students in 21st century. The purpose of this study was to identify the mastery of STEM-based research approach of science teachers in Jakarta. The research subjects were elementary, middle and high school teachers in DKI Jakata, totaling 40 teachers. Sampling is done by purposive sampling technique. Technique and instrument for collecting data on mastery of STEM-based research approach of science teachers using multiple choice test. Data analysis using t-test using SPSS 20. The results showed that the value of sig (2-tailed) mastery of STEM-based research approach of science teachers (posttest) < 0.05. It can be concluded that there is a difference in the average of the mastery of STEM-based research approach of science teachers of the experimental class and control class. The recommendation of this research is that in this era of digitalization and global competition, teachers are required to use a learning approach that encourages students to understand science, technology, experimentation and work so that the STEM approach needs to be applied in learning