Indonesians are starting to play a bigger role in international politics. Indonesian was formally acknowledged as an official language of UNESCO by the General Assembly in 2023. Improving the standard of Indonesian language education for non-native speakers (BIPA) is essential to maintaining and improving Indonesia's reputation internationally. As a result, BIPA has become a prominent and fascinating field of study. The goal of this research is to examine speech turns in the discourse of BIPA learning exchanges. Zoom sessions were used at PGRI Semarang University (UPGRIS) to conduct the case study virtually. The study utilised a blend of qualitative and quantitative methodologies, gathering data via interviews and observations conducted in the academic year of 2024. Interviews were conducted to find out more about research participants' nationality, age, academic background, linguistic proficiency, and motivation for learning Indonesian, while observations were used to collect data on speech discourse and its associated interactional components. The study concludes that turn-taking in BIPA interactions improves learning, and speaking chances are a useful tool. Students find BIPA learning more engaging when turn-taking and word count comparisons are varied.

This study aims to examine the effect of digital literacy, digital marketing, and word of mouth on the interest of the z generation in Islamic banks. Researchers used primary data obtained from distributing questionnaires to students and students with a total sample of 460 respondents. In this study the sample acquisition technique used a purposive sample with the criteria for respondents being in the age range of 17 years to 25 years. The research method uses a quantitative approach and PLS analysis techniques assisted by SmartPLS version 3.0. The variables in this study include exogenous variables in the form of digital literacy, financial literacy, digital marketing, brand image and word of mouth as well as exogenous variables namely interest in Islamic banks. The results of this study indicate that financial literacy, digital marketing and word of mouth have an influence significant to the interest of the z generation in Islamic banks. Meanwhile, digital literacy and brand image have no significant effect on the z generation's interest in Islamic banks. The results of this study can be used as reference material in conducting further research, especially to determine Islamic banking marketing techniques for the z generation. For further research, it is expected to develop this research by adding other variables such as religiosity, location, level of service and other factors as well as other methods of research such as further and in-depth interview techniques with respondents so that more varied information results are obtained.