This researcher aimed to describe the Implementation of Elementary English Grammar
Apps. The qualitative methods design was used in this study. The subject of this study
werejunior high school at Primagama English Course. The instrument used were
observation checklist, observation field note, and YES – NO questionnaire. The
Observation checklist and observation field note were used to collect of teaching
process. While the questionnaire was used to collect students perceptions. The findings
the implementation of Elementary English Grammar Apps were: first, the teacher
introduces this application by means of each student downloading this application in the
playstore. Second, then the teacher explains how to learn grammar using this
application. And third, the teacher provides examples of questions to be studied
according to the context needs of the grammar being studied. Then finally the teacher
asks students’ to continue solving the questions in the Elementary English Grammar
Apps. The second findings of students’ perceptions is that 92% of the answers are Yes,
and 8% of the answers are No perceptions. This means that 92% of students’ like and
understand grammar and 8% dislike and don’t understand grammar teaching using the
Elementary English Grammar Apps. Many students feel that by using Elementary
English Grammar Apps in learning In English, they are easy to know and memorize
vocabulary, grammar formulas, and tenses. Elementary English Grammar Apps is a
language learning app English which can help students to improve their English and
motivate them in the learning process of grammar.