18. Ms. Clark gives her students a riddle and asks them to discuss and solve it in groups. Which kind of learning might be likely to be fostered in Ms. Clark’s class?
(A) Cooperative learning
(B) Experiential learning
(C) Peripheral learning
(D) Solitary learning

Cooperative learning is an instructional strategy in which small groups of students work together on a common task.

Experiential learning also known as (EXL) is the process of learning through experience, and is more specifically defined as "learning through reflection on doing". Hands-on learning can be a form of experiential learning, but does not necessarily involve students reflecting on their product.

A solitary learner, also known as an intrapersonal learner is someone who prefers learning on their own. These types of students are self-motivated, enjoy working independently, and learn best when working alone.