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Age: 3 Months
Responds to speaking partner vocally, but no real vocabulary. -
Six Months: Baby Babble
"Speaks" out loud to no one in particular, mimics sounds and tones. Starts making important sounds like "B" and "W." -
One Year
First words, recognizing the words that go to things. -
18 Months
Combining words to form very short sentences, recognizes and tries to use rules with word order -
Two Years Old
Bound Morphemes Added, Longer sentences being formed -
Four Years Old
Talking style changes and varies in order to match person they are talking to. Questions are being formed and asked correctly. -
Age 5
90% Of Language Learned. Starting school and learning appropriate speaking interaction with others. -
Second Grade (Around the Age of Eight)
Understanding direction words, asks and answers "Wh" questions. Should be able to clarify and explain ideas and stay on topic. -
Fourth Grade (About Ten Years Old)
Understands and uses figurative language. -
Middle School
Learns and Uses Metaphors, Starts Using Slang, and starts to pay more attention (and use) Body Language. -
High School
Ability to Reason, Chooses to use more slang and vernacular as opposed to educated vocabulary. Comprehension continues to grow. -
Early to Mid Twenties (Currently 26)
Uses more educated based vocabulary, has two separate vocabulary for work and friends. Mature articulation and a very wide range of topics.