Concept:Authentic materials are real-life items not originally created for language teaching. They help connect classroom learning to everyday life.
Explanation:The teacher brings newspapers, menu cards, and train tickets to class. These are examples of authentic materials. They are taken directly from real-world contexts, not made for textbooks.
Using such materials makes the language learning experience more practical and meaningful. Students see how English is actually used outside the classroom. This increases engagement and relevance.
Option A suggests learning through real-life situations, but this is too vague. Option B focuses on awareness, which is not the main goal here. Option D mentions multiple languages, which is not supported.
The most precise description is that the teacher is using authentic materials to make her teaching more realistic and useful. This matches the definition of authentic materials in language education.
Answer:C. She is using authentic materials to make her teaching more realistic and useful.