Final answer:
The teacher is scaffolding the cognitive working system related to language acquisition during a shared reading activity. Through conversation and interaction with the text, students build understanding of language structures. This approach follows an effective pedagogical framework for structuring and retaining knowledge.
Step-by-step explanation:
During a shared reading of an enlarged text in a primary learning environment, the teacher supports students' understanding of language structure through conversation. This method is associated with scaffolding the cognitive working system specifically involved in language acquisition. As students interact with the text and teacher, they are building on their inherent abilities to acquire language, which research suggests is a consistent and biologically predisposed process across cultures.
This approach to learning harnesses the method of human learning by allowing students to use sensory-based inputs and their past experiences to create mental images and understand language constructs more deeply. Scaffolding cognitive learning in this manner employs techniques such as chunking and active learning, aiding students in assimilating and retaining knowledge about language structures, grammar, punctuation, and spelling, during their reading and writing activities.
Additionally, the lesson's design is likely informed by an effective pedagogical framework, which assists students in structuring their learning for better retention. Interactive group activities may be used to further enhance understanding, thus enabling students to reach clear, concise, and measurable learning objectives related to language development.