Eduardo is in the fourth grade. part of the instruction in his classroom is conducted in english and part is conducted in spanish. his classroom demonstrates:

Bilingual education

Explanation:Bilingual education is the education that is provided in two language forms, Mostly the first language taught is the native language and the secondary language is any foreign language based on the need or liking. The secondary language is taught for the purpose of increasing the globalization and intercultural-communication .

Eduardo is involved in bilingual language learning for the maintenance of harmony and increasing the knowledge about Spanish language.

the answer is solomon northrup. he was a free-born african american, abolitionist and professional violinist that was drugged, kidnapped and sold as slave in 1841 and remained in captivity until 1853 where he regained his freedom with the of the then-governor of new york, washington hunt. he wrote and published his memoirs "twelve years a slave" in 1853, and in this text, he tells the story of his escape thru one of louisiana's swamps (the great pacoudrie swamp) in which he ended up covered in green slime from crossing the surface of the dead water.