Answer: "Thinking about thinking"
Step-by-step explanation:
"Thinking about thinking" is the metacognitive approach in which a person tends to have deeper level of thinking through thoughts and mind. It creates self awareness about thoughts of a person and indulge them into understanding matters and issues,learning ,finding solution, processing information etc by their selves.
According to the question, Lyla's response is depicting "thinking about thinking" mechanism as she wants students to understand and learn tasks as meaningful and enjoyable activities through deep sense of curiosity and learning.She wants students should gradually develop a sense to think about task learning on their own.