Across
- 2. tenth
- 4. algebra
- 7. music
- 8. to have
- 9. homework
- 13. technology
- 17. seventh
- 18. school
- 19. german
- 20. fifth
- 21. to teach
Down
- 1. chemistry
- 2. difficult
- 3. to learn
- 5. lunch
- 6. science
- 10. boring
- 11. easy
- 12. first
- 14. geometry
- 15. teacher (female)
- 16. third