HD FS 229 Lecture Notes - Lecture 17: Apache Hadoop, Fokker E.Ii, 18 Months
18 Mar 2016
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Developmental trend: telegraphic speech, short sentences (2 words, high content iii, emerges around 18 months (1 ) Grammatical morphemes: prefixes and suffixes, things we add to words, pluralize- add s, es, past- ed, a lot of violations, overregulation, kids overuse the words we have for rules, examples: 2: my foots are tired, over time it corrects itself through experiences iv. Pragmatic development- social rules that regulate language use i. Turn about: taking turns in a conversation, learned relatively early, learned at 2 years of age ii. Shading: when you are in a conversation, you gradually change the topic, age 5, prior, there is not a gradual shift; it is random and explosive iii. For human beings, emotions are essential for our survival. Emotions serve an important essential purpose for our survival. Prepare you for action: fight or flight- trigged by fear/danger iii. Basic emotions are innate: present at birth or soon after b, happiness, sadness, fear, anger.
