Which activity would best support understanding Jean Piaget's model of child development in a high school class?

The choice of viewing videos of children and identifying developmental stages is particularly effective in supporting understanding of Jean Piaget's model of child development. This approach directly engages students in observing real-life examples of children's behavior and cognitive skills at various stages of development, which aligns with Piaget's theory of cognitive development. Piaget proposed that children move through distinct stages—sensorimotor, preoperational, concrete operational, and formal operational—each marked by different ways of thinking and interacting with the world.

By watching videos, students can see how children's thinking evolves with age and how it manifests in actions and interactions. This visual and practical experience helps to solidify the theoretical framework provided by Piaget, allowing students to connect abstract concepts to tangible examples. This method of active observation promotes deeper comprehension and retention of the developmental stages as described by Piaget.

In contrast, personal reflections about learning experiences may not directly relate to Piaget’s stages of cognitive development, as they focus more on individual perspectives rather than objective developmental milestones. Reading instructional materials from various grade levels does not provide the observational insights that are necessary to illustrate developmental changes in thinking and behavior effectively. Watching a presentation about education in different nations may provide a broader context for educational practices but generally lacks the specific focus on