Are you looking for a way to practice boot verbs with your Spanish students?Word searches, crosswords and anagrams are a fun, quick way to get your students practicing conjugations of E to I, E to IE stem changers for ER and IR Verbs.These worksheets help students practice with Spanish stem change verbs that end in ER and IR. The stem changes practiced here are E to I and E to IE. These are great for students ages 12 to 18, or younger advanced students. Add these worksheets to your class and mak