Individuals of all ages extract structure from the sequences of patterns they encounter in their environment, an ability that is at the very heart of cognition. Exactly what underlies this ability has been the subject of much debate over the years. A novel mechanism, implicit chunk recognition (ICR), is proposed for sequence segmentation and chunk…

This curriculum was designed as a learning sequence for the adults in charge of a group care center for infants. For example, the sequence of the steps in the child's motor development (e.g., reaching) are described, and some activities and materials appropriate to each step are suggested. Other areas for developmental sequences and activities…