This research aims to gain a deeper understanding of the views and rationality of lecturers in using ChatGPT in learning by explaining how lecturers use it in learning and their reasons for choosing or not choosing the technology. In this study, lecturers will be interviewed and asked to share their experiences and views on it. The data collected will be analyzed and interpreted to gain a deeper understanding of how the use of ChatGPT affects learning and why lecturers choose or do not choose the technology. In the interview results, ChatGPT helps users in finding information, ideas, translating texts, and providing alternative questions to deepen the understanding of the material. It is important to consider and verify information with more reliable and accurate sources. The use of ChatGPT in learning can be an interesting and effective alternative, but users also need to remain critical and selective in utilizing it. In further research, more interviews and case studies need to be conducted to obtain a more comprehensive understanding of the use of ChatGPT in learning. Although ChatGPT has limitations, respondents consider its use to improve productivity and learning efficiency. Therefore, the use of ChatGPT can be considered as an attractive alternative in learning, while maintaining a critical approach in utilizing it and verifying the information provided.

The quality of education and the competitiveness of college graduates in Indonesia is still far behind, both at the international level, even at the level of ASEAN. In the other side, the issue of demographic bonus in Indonesia become an important factor in the development of human resources. The Indonesian population increased continuously about 1.49% per year. The impact of the quality of education is the nation’s competitiveness. Before analyzing its aspects, the data about the nation’s competitiveness can be used as a reference. Although not entirely represent competitiveness, this data can function as an indicator of progress. Good human resources will be the driving factor for a variety of activities a state and a nation can make, including the economy. In the development of competitiveness, a country is positioned in its change of factor-driven to innovation-driven. The important problems arousing in education are: the quality of school management, quality of research and training, the quality of the education system, and also the higher education participation rate is still low. These four main things that need to be improved in education before it can move to other sectors. The main problem on education in Indonesia is in the low focus on the development of mentality or character. While the analysis of competitiveness problems Indonesia is known that the root problem in competitiveness is the high level of corruption in the country. This is a problem of mentality.

This research is the result of a multi-year research since 2013-2015, which aims to determine the shifting of learning environment associated with the development of mobile technology. The rapid changing on information technology has affected the current learning strategy. The analysis of this study is a qualitative descriptive approach. The result indicates that mobile technology shifted the tendency of students to learn in a more personalised way. This situation encourages teachers to be able to choose and use technology for students learning success. The implication of this research is that the teachers, students and schools will need to have a different role than before to adapt the changing in today's learning environment. More focus again, learning design needs to enable cooperative learning in a mobile for the convenience of studying individually. In the implication of this research, there is a shifting of learning environment due to mobile technology.

Some research in physics teaching in secondary schools shows that cooperative learning has the potential to improve student performance. Moodle is a learning management system that has open source platform modules that can be customised according to user's needs. The purpose of this study is to figure out the effectiveness of combination between the advantages of cooperative learning and e-learning as blended learning. The research objective is to see the effect of cooperative-blended learning strategy to the learning performance on physics in high school grade XII. This research is pre-test-post-test control group design using motivation as covariate. The dependent variable is a learning strategy. The independent variable is a learning achievement. The result showed that students who were taught using cooperative learning had higher learning achievement than those taught using face-to-face learning. Motivation can be used as predictor on cooperative-blended learning. Student who had higher motivation tend to get better learning achievement.