The following are stages of language development for toddlers - ranging in age from 1 to 2 years of age.

Receptive

• ID 3 body parts (20 months)
  
• ID 5 body parts (24 months)
  

Expressive

• Average sentence length: 1.5 words
  
• 2-3 word combonations @ 18 months
  
• 200 word vocabulary (24 months)
  
• Jargon gone 24 months
  
• See beginning of verb forms and simple pronouns (e.g. I, me, you)