Phonology,lexis and semantics

2. Children find them hard to produce, Created by the slow and controlled release of air through the mouth
3. A category in which other words fit into
4. Who's 1960 research is known as the 'fis phenomenon'?
8. Overextending a word relating to it's function/shape/perception/action
9. To contract the meaning of a word
13. A logical mistake is called a ... ?
17. Labelling, packaging, and network building are all part of whose model?
19. Leaving out the last consonant of a word
20. What are Nelson's 4 categories of early words? Naming, action, social and ...?

1. A child whose productive vocabulary mainly consists of nouns is said to be ..
5. The repetition of particular sounds and structures
6. Which type of phoneme is easier for children to produce?
7. Who refers to a word as 'a stretch of sound'
10. A one word utterance that is used to communicate more than one word on it's own
11. vegetative, cooing, babbling and proto word are all stages in which language development
12. The second stage in Jean Aitchison's model, exploring the extent of labels ie Overextending and Underextending
14. Who said 'children prefer objects that are solid, still, continuous and well-defined in shape'?
15. To stretch the meaning of a word
16. Conciously altering the tone and rhythm of one's voice to convey a message
18. Carrot becomes Cawwot