The correct distinction between mainstreaming and inclusion is:
Mainstreaming includes Deaf children receiving some education in a special education classroom while inclusion prefers to keep Deaf students in classes with their hearing peers.
Mainstreaming typically refers to placing students with disabilities in general education classrooms for part of the school day while they may still spend time in separate settings for some instruction. Inclusion, on the other hand, emphasizes the full participation of all students in general education settings, with appropriate support and accommodations provided, regardless of their individual differences.