Peggy Study, Panel P147
Themes: Language Development, Object Exploration, Social Interactions
Source: (Lawler); date: 11/17/1980
Title:
Text commentary: These clips comprise a shortened experiment (20 minutes); recording speed slow down reduces voice pitch again.
P147A1 Puzzle Box, 22mb
P147A2 Puzzle Box, 24mb | |
P147A3 Puzzle Box, 21mb
P147B Counting Hats, 6mb | |
P147C1 Reading, 15mb
P147C2 Reading, 14mb | |