Plenty of playtime "is critically important" at this age, Dr. Williamson adds, and you can help support your 1-year-old's development — all while keeping them busy and engaged — through play.

Looking for your 12-month-old to further develop their sense of independent play? Check out eight of the best Montessori toys ...

Choosing the right toys for 1 year olds is crucial for their development ... From shape sorting to bead mazes, it provides a comprehensive play experience for young children.