This study focused on learners of a second foreign language such as French

German

Japanese

and Spanish

using literature analysis

interviews

and questionnaires

combined with the SILL Language Learning Strategy Scale

to explore the second foreign language learning strategies of learners with different disciplinary backgrounds. The study found significant differences between first and second language learning strategies

and the second language learning strategies of learners from different academic backgrounds vary due to differences in thinking patterns

methodological applications

and cognitive frameworks. This study summarizes a general core strategy applicable to all learners

as well as specific strategies tailored to the characteristics of disciplines such as science

engineering

humanities

social sciences

arts

and architecture

filling the gap in the study of the combination of disciplinary background and second language learning strategies and providing references for learners to choose appropriate methods and for educational institutions to construct differentiated second language curriculum systems.