Across
- 4. mentioned in the article (10 letters)
- 6. of the field trip (5 letters)
- 7. gained among students (10 letters)
Down
- 1. at the end of the event (7 letters)
- 2. students gained (5 letters)
- 3. where students learn (7 letters)
- 5. involving travel for learning (8 letters)