Research on infant thinking suggests that babies are more complex thinkers than was once believed. There is now evidence that, by the end of their first year, children are capable of logical reasoning ...

Developmental delays can affect a child’s physical, cognitive, communication, social, emotional, or behavioral skills. Often, delays affect more than one area of development. When a child has delays ...

Borderline intellectual functioning (BIF) isn’t currently a stand-alone diagnosis. Some diagnostic guidelines use it as a descriptive code, while others include it within a broader spectrum of ...