Embedded Files
Below, you can separately download the audio file (.wav) and the text file (.TextGrid) for each of the 20 ITAs and 10 ATAs. Alternatively, you can bulk download all ITA audio files, all ATA audio files, all ITA text files, or all ATA text files by opening each of the four boxes below in a new tab. You need Praat to open Textgrid files and see the transcriptions and prosodic annotations. Text files including only the orthographic transcriptions can be downloaded here.
ITA Speech
ITA Speech
ITAs are teaching assistants with first languages other than American English.
Number of Speakers: 20
Mean Duration of Speech: 54 Minutes
First Languages: Bahasa Indonesia, Bengali, Chinese, Farsi, Javanese, Korean, Montenegrin, Nepali, Spanish, Urdu
Disciplines: Apparel Merchandising and Design, Applied Linguistics and Technology, Business, Chemistry, Civil Engineering, Computer Science, Construction Engineering and Project Management, Genetics and Genomics, Geology, Graphic Design, Industrial engineering, Landscape Architecture, Material science and Engineering, Mathematics, Mechanical engineering, Management Information Systems, Statistics
ATA Speech
ATA Speech
ATAs are teaching assistants with American English as their first language.
Number of Speakers: 10
Mean Duration of Speech: 53 Minutes
First Language: American English
Disciplines: Applied Linguistics and Technology, Biophysics, Ecology and Evolutionary Biology, Horticulture, Kinesiology, Materials Science and Engineering, Mathematics, Psychology, Rhetoric and Professional Communication
What's upcoming?
- Orthographic transcriptions in .txt format will become available soon.
- Metadata will become available soon and will include self-reported information about gender, L1, native-speaking status, course title, major, degree, department, year in the program, number of semesters as a TA, and length of residence in an English-speaking country.
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