hypotheses
LA timeline
theories
competence
100

Children acquire language through imitation

What is the imitation hypothesis?

100

bababa or gagaga are examples of this

What is babbling?

100

Language acquisition is the formation of habits.

What is behaviorism?

100

The ability to use language appropriately, accurately, and flexibily.

What is communicative competence?

200

People are born with brains hardwired to learn language

What is the innateness hypothesis?

200

During this stage, children have single unit utterances.

What is the one-word stage?

200

All children are born with the innate ability to acquire a language.

What is universal grammar?

200

Ability to create grammatically correct utterances.

What is linguistic competence?

300

Language is acquired through reinforcement.

What is the reinforcement hypothesis?

300

Creating sounds similar to the velar consonants [k] and [g]

What is cooing?

300

Krashen's hypothesis that language is acquired in a predictable order.

What is the natural order hypothesis?

300

Ability to create socially appropriate utterances.

What is sociolinguistic competence?

400

Children extract the rules of language from their environment.

What is the interactionist hypothesis?

400

Age range when children have a vocabulary spurt.

What is eighteen to twenty months?

400

Proponent that suggested the i+1 with regard to language input.

Who is Stephen Krashen?

400

Ability to solve communication problems as they arise using the appropriate strategies.

What is strategic competence?

500

This is the device assumed to be present in all people's brains, making them hardwired to learn a language.

What is the language acquisition device?

500

Type of speech using a limited number of content words for children aged two to two and a half.

What is telegraphic speech?

500

L1 influences learners' L2 acquisition process.

What is interlanguage?

500

Ability to produce coherent and cohesive utterances.

What is discourse competence?