Accelerating language development through picture book reading: A systematic extension to Mexican day care.

Previous research demonstrates linguistic advances in middle-class 2-year-olds in the United States resulting from training parents to read with their children following a particular style. This style, called dialogic reading, encourages children to talk about picture books and gives them models and feedback for progressively more sophisticated language use. This research extends these procedures to a day-care setting using 20 Mexican 2-year-olds from low-income backgrounds. Children in the intervention group were read to individually by a teacher using dialogic reading techniques. The control group children were given individual arts and crafts instruction by the same teacher