Across
- 1. pencils
- 2. door
- 4. hall
- 6. chair
- 7. paper
- 11. calculator
- 13. chalk
- 15. notebook
- 16. eraser
- 18. office
- 19. library
- 20. board, chalkboard
Down
- 1. cafetería
- 3. pen
- 5. window
- 8. desk
- 9. clock; watch
- 10. backpack
- 12. map
- 14. pencil
- 17. gymnasium