Introduction
Notesiki, a popular note-taking app, has gained significant traction in recent years as a tool to enhance student learning and engagement in the classroom. With the increasing reliance on technology in education, many teachers and students have turned to apps like Notesiki to streamline the note-taking process and improve study habits. However, the impact of Notesiki on student learning and engagement remains a topic of debate among educators. This observational research study seeks to explore the use of Notesiki in a classroom setting and its effects on student performance.

Methods
This study was conducted in a high school classroom over a period of six weeks. The classroom consisted of 30 students, aged between 15 and 17, who were enrolled in a history course. The students were randomly assigned to one of two groups: the experimental group, which used Notesiki to take notes during class, and the control group, which used traditional pen-and-paper note-taking methods. The students in both groups were given the same lectures and assignments throughout the study period to ensure a fair comparison. Data was collected through classroom observations, student surveys, and teacher feedback.

Results
The results of this study indicate that the use of Notesiki had a positive impact on student learning and engagement in the classroom. Students in the experimental group reported that Notesiki helped them organize their notes more effectively, making it easier to review and study for exams. They also noted that the app allowed them to collaborate with classmates on shared notes, facilitating a more interactive learning experience. Additionally, students in the experimental group showed higher levels of engagement during class discussions and activities compared to the control group.

Furthermore, teachers observed that students using Notesiki were more focused and attentive in class, leading to a more productive learning environment. They also noted that the app improved students' overall study habits and helped them retain information more effectively. Overall, the use of Notesiki appeared to enhance student learning outcomes and foster a more collaborative and engaging classroom environment.

Conclusion
In conclusion, this observational research study suggests that Notesiki can be a valuable tool for enhancing student learning and engagement in the classroom. The app's features, such as digital note organization and collaboration, were found to improve students' study habits and overall academic performance. Teachers also observed a positive impact on student engagement and participation in class activities. Moving forward, educators should consider incorporating technology like Notesiki into their teaching practices to support student learning and create a more interactive and collaborative classroom environment.