What Is the Key Distinction Between an Apprenticeship and a Cognitive

What is the key distinction between an apprenticeship and a cognitive apprenticeship?

A) in a cognitive apprenticeship students think about doing complex tasks
B) in an apprenticeship an expert imparts knowledge to a novice in a passive way
C) in a cognitive apprenticeship a student gets to learn how to think about the complex task as well as how to perform it
D) in an apprenticeship students don't think about the process