第二言語文法の獲得:第一言語の干渉と臨界期の役割
【研究キーワード】
language acquisition / critical period
【研究成果の概要】
This year, I was able to advance all the experiment series planned. I finished the first experiment series’ (understanding interference) stimuli creation and experimental code and started data collection. I also completed the second experiment series’ (modulating interference) data collection and the first series of analyses. I tested a total of 191 babies and 84 adults were tested in the IRCN Babylab, the RIKEN CBS Laboratory for Language Development, and the Miraikan Science Museum. The preliminary data from this experimental series incited me to forge a collaboration with the Ecole Normale Superieure in Paris, France. I also wrapped up a second collaboration that arose from experiment series two, again between Japan and France: the paper is in submission and the results have been accepted at the Workshop in Infant Language Development. I also completed stimuli creation, experiment coding and set up, as well as data collection for experiment series three (overcoming interference). It was a challenge to implement because it was standalone experiment (no experimenter, has to run autonomously) at the Miraikan Science Museum. Nearly 2000 people, aged 3 to 84 years old, participated in two experiments. I have also run preliminary analyses. I started working on a collaboration with the University of Oxford to build a model to interpret the data.
【研究代表者】
【研究種目】特別研究員奨励費
【研究期間】2020-11-13 - 2023-03-31
【配分額】2,200千円 (直接経費: 2,200千円)