1. 3 Months
   1. Turns head toward direction of the sound
      1. Recognize familiar faces
         1. Follows moving objects
            1. Raises head and chest while lying on stomach
            2. Brings hand to mouth
            3. Begins to babble and imitate some sounds
2. 6 Months
   1. Responds to other people's emotions
      1. Enjoys social plays
         1. Uses voice to express pleasure and displeasure
            1. Responds to their own name
            2. Sits with, and the without support on hands
            3. Intersted in mirror images
3. 1 Year
   1. Pulls up to stand, walks holding onto furniture
      1. Tries to imitate during play
         1. Explores objects
            1. Uses simple gestures
            2. May speak single words
            3. Babbles with infection
            4. Uses exclamations
            5. Pokes index finger
4. 2 Years
   1. Excited about interacting with other children
      1. Begins to sort by shapes and colors
         1. Follows simple instructions
            1. Walks without help
            2. Use 2-4 word sentences
            3. Repeats word overheard in conversation
            4. Pulls toys behind while walking
5. 3 Years
   1. imitate adults and playmates
      1. Shows affection for playmates/friends
         1. Use pronouns and plurals
            1. Use simple phrases or micro sentences to communicate with others
            2. Expresses wide range of emotions
            3. Walks up and down stairs
            4. Runs easily and pedals tricycle
            5. Make friends, social interaction
6. 4 Years
   1. Draws circles and squares
      1. Speaks in sentences of 5-6 words
         1. Names some colors; understands counting
            1. Shares and take turns with other children
            2. Brushes teeth by self
            3. Dresses and undresses without help
            4. Pretends by role playing
            5. Knows opposite
7. ***THIS ONLY SERVES AS A GUIDE AND REFERENCE - EVERY CHILD DEVELOPS DIFFERENTLY