The fact that Delores attends the same second-grade classroom as everyone else even though she has autism is an example of Inclusion.
This refers to allowing people to have equal opportunities and access to others regardless of any limiting factors such as disability.
Delores has autism but is still able to attend class with students who don't. She is therefore being provided equal access to as everyone else.
In conclusion, this is inclusion.
Find out more on inclusion at https://brainly.com/question/742024.