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Milestone: Uses two word utterances. Rapid expansion of understanding words

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Milestone: Uses two word utterances. Rapid expansion of understanding words

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Age: 18-24 Months

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Age: 18 Months

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Age: 13 Months

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Milestone: Uses gestures, such as showing and pointing. Comprehension of words appears

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Milestone: Uses gestures, such as showing and pointing. Comprehension of words appears

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Age:8-12 Months

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Milestone: Change from Universal linguist to language specific learner

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Milestone: Change from Universal linguist to language specific learner

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Age: 7-11 Months

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Age: 6 Months

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Age: 5 Months

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Age: 2-4 Months begins to make sounds

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Age: Birth

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Pragmatics: The appropriate use of language in different context.  

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Pragmatics: The appropriate use of language in different context.  

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Ex: The difference between how you talk to friends and how you talk to teachers in class. Friends you speak to with a more informal tone, whereas with teachers you should speak with a formal and more intellegent tone.

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Morphology: Units of meaning involved in word formation.

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Morphology: Units of meaning involved in word formation.

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Ex: Each word has a number of syllables, or parts it can be broken down into. Help has one syllable, Water has two syllables (Wa-Ter), Hotel has two syllables (Ho-Tel), Inferno has three syllables (In-Fer-No).

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Phonology: The sound system of the language, including the sounds that are used and how they may be combined. 

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Phonology: The sound system of the language, including the sounds that are used and how they may be combined. 

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Ex: Each language has a different sound spectrum, for example in French there is no T sound, and is mainly from the nose. Spanish Emphasizes the R in words and the sounds come from the shape of the mouth. German and Russian come mainly from the throat.

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Semantics: The Meaning of words and sentences. 

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Semantics: The Meaning of words and sentences. 

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Ex: Giving in inanimate object a human quality. "The dress just spoke to me and told me to buy it" A dress cannot tell you to buy it, therefore it does not make sense to us, because we know that dresses cannot talk.

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Syntax: The ways words are combined to form acceptable phrases and sentences. 

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Syntax: The ways words are combined to form acceptable phrases and sentences. 

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Ex: When someone speaks English and meets someone who does not speak English very well, and they cannot combine words to very coherent sentences. These sentences get the point across to the non English speaking person, but not the English speaking person, because we learned how to make coherent sentences. An example of an Acceptable phrase in America, that would make no sense somewhere else is "It's raining Cats and Dogs out here".