Concept:Pedagogy refers to the method and practice of teaching, focusing on how to best facilitate learning.
Explanation:When educational materials show pedagogy, they reflect the actual application of teaching strategies and learning principles.
This means the materials are designed to guide the teaching-learning process effectively.
Such materials incorporate methods like active learning, scaffolding, and assessment.
This is called the pedagogical practice of materials — not just the teacher's awareness or equipment value.
Therefore, pedagogy in materials is about how the materials themselves support instruction.
Answer:D. Pedagogical practice of materials