EarlyChildDevelopmentKit: ATreasureBoxofActivities

adjust to their new developmental level. For this reason, activi-ties are designed as prototypes for young infants, birth to 9 months, mobile infants, 8 to 18 months, and toddlers, 16 to 36 months. If infants or toddlers are in the younger range or their disability affects this particular area, use activities from a lower age range. If they are ... ................
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