AN ANALYSIS OF CODE-SWITCHING AND CODE-MIXING USED BY AMANDA MARGARETH IN TEDX TALKS PROGRAM

People use more than one language in various ways, including translation, bilingualism, multilingualism, creole languages, and sign languages. While code is integral to bilingualism, it is applied in everyday conversation, education, business, and many other aspects. Code-switching and code-mixing are also part of sociolinguistics that spreads in various media, such as social media. On the other hand, social media has become an increasingly popular tool for education in recent years, and its potential benefits for bilingualism are auspicious. This thesis presented a comprehensive analysis of code-switching and code-mixing employed by Amanda Margareth, a prominent speaker in the Tedx Talks program. The study aimed to explore the patterns and reasons for code-switching and code-mixing during her speeches. The study relied on descriptive qualitative research methods in this research design. The collection of data involved the utilization of observation and recordings as the primary instruments. The total number of the data was 85 utterances. After being documented, the researcher classified them based on the types of code-switching and code-mixing and explained why they were used. The results of the analysis are as follows. Firstly, it is essential to note that three distinct types of code-switching were identified within the speech video by Amanda in TEDx Talks. There were three types of code-switching observed in this study: intra-sentential switching (18), inter-sentential switching (29), and tag switching (4). The various forms of code mixing included intra-sentential mixing (25), lexical mixing (5), and Involving Change Pronunciation (4). The factors that caused code-switching and code-mixing to happen occurred frequently. Talking about a specific subject (4), being firm about something (2), using interjections and sentence connectors (2), and repetition for clarification and emphasis (1). This study provided examples of language teaching, including code-switching and code-mixing suggestions for ELT through four skill aspects. It also developed a language teaching and learning material system for second language classes and emphasized the importance of a behaviorally positive learning atmosphere using social media for students.