Haryani, T. 2022. Analysis On The Grammatical Errors In The Student’s Writing Of Simple Present Tense: A Case Study Of The First Semester Of Non-English Study Program Students Of Universitas PGRI Palangka Raya. Jurnal Ilmiah Kanderang Tingang. 13, 2 (Sep. 2022), 160-170. DOI:https://doi.org/10.37304/jikt.v13i2.163.