ABSTRACT This study aimed to examine the factors affecting teenage bilinguals to code–switch and its effects on writing among the Grade 12 students of Libertad National High School. Twenty (20) Grade 12 students were selected as the respondents of the study in the School Year 2021-2022. Mixed method of quantitative-qualitative research design was used to determine the factors affecting teenage bilinguals (Grade 12 students) to code-switch and its effects in their writing. The finding showed...
