Abstrak
The problem in this study is that students' strategies in learning grammar have not been revealed when learning online during the Covid-19 pandemic, because during the pandemic period students learn online, one of which is learning Grammar. This study aims to find out what strategies are used by students in learning grammar when learning online.This study uses a descriptive quantitative design with a cross-sectional design method. The population is 63 fourth semester students in the 2021/2022 academic year. The sample is the fourth semester students. The researcher used total sampling, so that 63 people from the population were directly selected as samples. The total questionnaires in this study were 32 items. The instrument used was a questionnaire about strategies in learning grammar during online learning during the Covid-19 pandemic (Pawlak: 2013). Questionnaires were distributed via google form. The previous questionnaire was validated by three validators. The results of the validity of this instrument are calculated by the Aiken formula with the general results being 0.83 – 0.91 and is in the very high validity criteria. Reliability was calculated using SPSS 22.0 software with the Cronbach Alpha method. The reliability result is 0.839 with a very reliable category. The data analysis used is descriptive analysis. According to Arikunto (2006:236) the steps used are: Selecting the Data, Classifying the Data, Tabulating the Data, Accounting the Frequency, Describing the Data by Using the Term Below, and Analyzing and Interpreting the Data. After the data was analyzed, it was found that there were four strategies used by students in learning grammar during online learning during the Covid-19 pandemic, namely cognitive grammar learning strategy, metacognitive grammar learning strategy, affective grammar learning strategy, and social grammar learning strategy. The strategy with the highest frequency of use is metacognitive strategy, which is in the medium category with a percentage of 73.02% with an average of 19.52.