How Languages Are Learned Flashcards
Highlights from book
First-language acquisition:
- first three years, milestones and developmental sequences
- Pre-school years
- School years
high degree of similarity in the early language of children all over the world.
Infants are able to hear subtle differences between the sounds of human languages…have very fine auditory discrimination capability…seem able to recognize the language spoken before they were born.
Language acquisition/learning
Krashen: Acquisition is unconscious internalization of language knowledge, focus is on meaning rather than form; learning is a conscious process with the objective of learning the language itself rather than to understand the message conveyed through the language.
Auditory discrimination
ability to hear differences between similar sounds, such as “pa” and “ba”.
Phonemic
Small differences in language sounds that can change meaning within the language: p and b are phonemic in English, not in Arabic.
Cross-sectional study
Participants are of different ages/stages of development. Contrasts with longitudinal study.
longitudinal study
Same participants are studied over a period of time. Contrasts with cross-sectional study.
Function words
Linking or supporting words for nouns, verbs, adjectives, and adverbs. Have little or no meaning by themselves, but have important effect on the meanings of words they accompany.
Grammatical morphemes
Units smaller than morphemes that are added to words to alter their meaning. The grammatical morpheme “s” added to the morpheme “book” indicates plural. Grammatical morphemes also can be function words, such as “the”, that are usually attached to another word.
Examples: present progressive -ing (Mommy running) plural -s (two books) irregular past forms (Baby went) possessive -s (Daddy’s hat) copula (Mommy is happy) articles the and a regular past -ed (she walked) third person singular simple present -s (she runs) auxiliary be (he is coming)
hypothesis
A statement of a possible fact that can be tested through research.
Wug Test
Test using nonsense words to examine children’s grasp of grammatical morphemes. “Here is a wug. Now there are two of them. There are two____.” “Here is a man who knows how to bod. Yesterday he did the same thing. Yesterday, he____.”
http://en.wikipedia.org/wiki/Wug_test
Negation (4 stages of)
Stage 1: “No” as a single word or as the first word in an utterance. No. No cookie. No comb hair.
Stage 2: longer utterances, may include subject. Negative word — no or don’t — is just before verb. Sentences expressing rejection or prohibition often use “don’t”. Daddy no comb hair. Don’t touch that!
Stage 3: more complex sentences, negative words include no, can’t, and don’t. Negative attached to auxiliary or modal verb (correct English pattern) but form not varied for different persons or tenses. I can’t do it. He don’t want it.
Stage 4: Negative attached to correct form of auxiliary verbs, such as “do” and “be”. You didn’t have supper. She doesn’t want it. May still have difficulty with other negative features: I don’t have no more candies.
Questions (order of)
Consistent, predictable order:
- What (often as chunk: “whassat?”
- Where and who. Where’s mommy? Who’s that?
- Why (end of second year). Children use this to engage adults in conversation.
- How and when. After children have better understanding of manner and time.
Questions (6 stages of)
Stage 1: Single word or simple two- or three-word sentences with rising intonation. Cookie? Mommy book? Also some correct questions learned as chunks. Where’s Daddy? What’s that?
Stage 2: word of a declarative sentence, with rising intonation. You like this? I have some?
Stage 3: Correct question pattern. Can I go? Are you happy? May also use “fronting” in which verb or question word is put at the front of a standard statement sentence. Is the teddy is tired? Do I can have a cookie? Why you don’t have one? Why you catched it?
Stage 4: Some questions formed by subject-auxiliary inversion, with more variety in the auxiliaries that appear before the subject. Are you going to play with me? Can also add ‘do’ in questions. Do dogs like ice cream? Still cannot use inversion or a eh-word in the same question, such as “Why is he crying?”
Stage 5: Both wh- and yes/no questions are formed correctly. Are these your boots? Why did you do that? Does Daddy have a box? Negative questions may still be difficult. Why the teddy bear can’t go outside? Also children overgeneralize the inverted form for simple questions to produce sentences such as, “ Ask him why can’t he go out.”
Stage 6: Children are able to correctly form all question types, including negative and complex embedded questions.
Formulaic units
Expressions or phrases that are often perceived or learned as unanalyzed chunks, such as “What’s that?” as a single unit of language rather than as three units.
Performance
The way language is used in listening, speaking, reading, writing. Performance is contrasted with competence, which is the knowledge that underlies our ability to use language. Performance is affected by inattention or fatigue, while competence is more stable, at least for the mature native speaker.