Abstract
The following article aims to provide, to the teachers of English as a foreign language, of thirty-two educationalstrategies used by practicum students while developing their practice teaching experience at secondary schools fromthe Regional Bureau of Education of San Ramon, and validated by their faculty supervisors since 2000 to 2007.These teaching strategies have been modified taking into account the likes and interests of high school students,specifically seventh and eighth graders, in accordance with the contents included in the curriculum of the Ministryof Public Education of Costa Rica. Similarly, each didactic strategy included in this work does not exceed morethan 20 minutes and is classified in relation to the level of difficulty and linguistic skills used, which constitutes aninnovative, funalternative, which encourages the strengthening of linguistic skills of students in a collaborative way.