Please see attached grading rubric! I have attached the two children for observation. Observations of a 4 year old and observation of a 12 year old that was approved earlier for your Developmental Case Study. Then write at least 2 pages for each child (but no more than 3 pages) describing the behaviors observed in each of the 3 domains (cognitive, physical, and social/emotional) and indicate whether the behaviors observed are typical or atypical for the developmental level of each child based upon course readings and current research.  Be sure to support your observations using at least two peer-reviewed research journals and quotes chosen from your textbook. Include APA formatted citations in the body of your paper. Also include a reference page with a minimum of three references (the two research journals you included on the DCS Reference List and your textbook). Be sure that this page is correctly formatted following APA guidelines.