Students' learning outcomes are contingent upon the performance of their instructors, and teachers' performance is impacted by several aspects related to their teaching profession. Since middle school is the time when a child learns, grows, and develops, elementary school instructors are quite important in shaping this student's character. Students in middle school will engage on experiential learning in the arts, social sciences, sciences, and humanities with NEP, 2020. This article does a systematic assessment of the literature in an effort to investigate how different aspects of elementary school teachers' careers affect their performance. The review covers research publications that were indexed in the WoS, Scopus, and Google Scholar databases were published between 2000 and 2023. Using the search terms "Teacher Performance" AND "Elementary," 251 research papers were found for the first phase of the study. To ensure the quality of the review, we disregarded press articles and papers written in languages other than English. We chose 52 research publications for this review by adhering to the 2020 Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA) declaration after carefully evaluating each record in light of the study's goal and scope. Five key elements were identified by the study as being connected to teachers' successful performance in the areas of principal leadership, work environment, teacher motivation, training and development, and school resources. These elements play a critical role in developing more dedicated and effective instructors who will have a greater influence on the learning outcomes of the pupils. This study also gives the impression that there are plenty of options to improve instructors' performance in the teaching profession. On the other hand, the research was confined to a small number of databases and a short time period, which may indicate areas for further investigation.