This document contains information from Niharika Thakkar, a clinical psychologist with degrees in various fields related to psychology. It discusses domains of development that may be affected in children, such as motor skills, speech, social skills, cognition, and sexuality. It also lists common childhood disorders like ADHD, autism, intellectual disabilities, emotional and behavioral issues, and learning disabilities. Further, it outlines parenting styles and discusses over-involvement versus neglect of children due to family stress or culture. It concludes with suggestions for activities that can help children's development like brain gym, directed play, and quality time.