This study aims to determine the perception of teachers and students towards online learning in class 10 Mia SMA Maniamas Ngabang. The writers were using descriptive qualitative as a method in this research. The subjects were 2 English teachers and 35 students in the academic year of 2021/2022. Data sources in this research were: source (informants), place, and document. The data collection techniques used were questionnaire and interview, while data analysis techniques were data reduction, data presentation, and drawing conclusion. The results of this research were: (1) The learning process was less than optimal, teachers got difficulty in assessing students’ attitudes, lack of learning media facilities, and unstable internet networks. (2) From the number of 10th grade students at SMA Maniamas Ngabang showed that 11 students were not active in participating the learning process, while 24 students were active in participating the learning. Students were unable to understand learning materials and assignments due to limited space and time, unstable internet network, limited internet quota, and there were some students who did not have android phone. (3) Online learning could make students more independent in learning, but sometime they could not learn without direct role from their teacher.  Keywords: Teachers' Perception, Students' Perception, Online Learning

Community service is one of the main duties of a lecturer. The activity with the theme "Developing Community Creativity by Using Surrounding Natural Products" was carried out in Songga Village,

Java wood plants (Lannea coromandelica) is a traditional medicinal plant which is still often used by  people to treat internal and external wounds. The study aims to determine the effect of solvent polarity in Javanese stem bark extract on Staphylococcus aureus and Shigella dysenteriae, and to identify the compound groups which had an antibacterial activity against Staphylococcus aureus and Shigella dysenteriae with KLT-Bioautography analysis. The results show that the n-hexane extract of Javanese bark is not showing an antibacterial activity against Staphylococcus aureus and Shigella dysenteriae, whereas the ethyl acetate extract and methanol of Javanese bark show an antibacterial activity against Staphylococcus aureus and Shigella dysenteriae. The results of the TLC-Bioautography test show negative results for Staphylococcus aureus and Shigella dysenteriae.  Keywords: Lannea coromandelica, antibacterial, Staphylococcus aureus, Shigella dysentriae, KLT-Bioautografi