01 What idea does the old printed book give rise to in the story?
Answer and explanation
Correct answer: D. Comparison of old and new forms of education
Explanation: The old printed book becomes the starting point for comparing two educational systems. Margie and Tommy discover that earlier children went to a shared school, learned from human teachers, and studied with classmates, whereas they are taught individually by machines at home. Option D is correct because the book creates this contrast between communal, human-centred schooling and technologically controlled instruction. Option A is unrelated to the book’s subject. Option B is contradicted by the story, since the mechanical teacher needs repair and adjustment. Option C is too narrow and does not express the book’s larger effect. The printed book therefore acts as a bridge between past and future and encourages readers to ask what education gains and loses when technology becomes dominant.