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Unformatted text preview: 18. social smiling and laughter 19. use of gestures to communicate 20. first words; holophrases 21. critical brain development 22. cruising, walking, and climbing 23. rapid language acquisition and growth of vocabulary 24. self-recognition and self-reference 25. gender-typed toy play 26. development of self-conscious emotions 27. ability to search for hidden objects 28. categorization of self and others on the basis of age and sex 29. problem solving through active experimentation 30. ability to play turn-taking games...
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This note was uploaded on 05/03/2010 for the course HD 25625 taught by Professor Schofield during the Winter '08 term at Academy of Design Tampa.
- Winter '08