Corpus Linguistics
Listening
Vocabulary
Natural Language Processing
Extensive Reading
Researcher Profile
Updated on 2026/04/17
Corpus Linguistics
Listening
Vocabulary
Natural Language Processing
Extensive Reading
Country:Japan
Country: United Kingdom
Country: United Kingdom
Predicting the CEFR level of English listening texts with machine learning methods Peer-reviewed
Christopher Robert Cooper
Research Methods in Applied Linguistics4 ( 3 ) 100234 - 100234 12 2025
The Construction Complexity Calculator (ConPlex): A tool for calculating Nelson’s (2024) construction-based complexity measure Peer-reviewed
Christopher R. Cooper
Research in Corpus Linguistics13 ( 2 ) 124 - 143 11 2025
Bringing Sarcasm and the Speech Act of Requests Into the Tertiary EFL Classroom With Short Movie Clips
Christopher R. Cooper
Screen Media in Foreign Language Education 208 - 233 10 10 2025
The identification and evaluation of informal YouTube videos as optimal resources for teaching conversational English
Christopher R. Cooper
3 2025
The identification of YouTube videos that feature the linguistic features of English informal speech Peer-reviewed
Christopher R. Cooper
Applied Corpus Linguistics3 ( 3 ) 8 2023
The pre-processing of YouTube transcripts for corpus-based spoken language analysis
Christopher Robert Cooper
Proceedings of the JAECS Conference 2022 1 - 6 10 2022
A corpus of short YouTube news videos to inform course design and materials development in an EFL university setting in Japan Peer-reviewed
Christopher Robert Cooper
Proceedings of the XXIst International CALL Research Conference 33 - 46 8 7 2022
Reflections and Insights From Experiences Doing Quantitative Research Peer-reviewed
Gregory Scholdt, Ken Schmidt, Asako Takaesu, Roy Connolly, Christopher Cooper
JALT Postconference Publication2019 ( 1 ) 18 - 24 31 8 2020
Reading Circles With Sherlock Holmes Graded Readers Peer-reviewed
Christopher Cooper
JALT Postconference Publication2019 ( 1 ) 451 - 460 31 8 2020
Engagement with the selection, reading and discussion of online graded readers, a comparison between individual and group selected conditions.
Christopher Robert Cooper
The Journal of International Languages and Cultures, Himeji Dokkyo University1 21 - 38 2 2020
Taking Small Steps Into Elementary School Reading. Peer-reviewed
Christopher Robert Cooper
JALT Postconference Publication2018 ( 1 ) 115 - 120 8 2019
Introducing online graded readers at the university level with Xreading
( 32 ) 95 - 104 2 2019
Rakudoku: Fostering the beginnings of extensive reading (with 5th and 6th graders) in a public elementary school in Japan. Peer-reviewed
Christopher Robert Cooper
Journal of Extensive Reading6 23 - 29 8 2018
Scaffolding during the initial reading of picture books in Japanese elementary school EFL classrooms: a qualitative study investigating how teachers and learners co-construct meaning during whole class picture book reading.
Christopher Robert Cooper
9 2016
Python and R: What are they good for in research?
Christopher R. Cooper
JALT2025 1 11 2025
Investigating semantic shift and polysemy in basic verbs across CEFR levels using BERT-based methods
Yukio Tono, Christopher Robert Cooper
JAECS Conference 2025 2 9 2025
Comparing different transformer approaches for CEFR-level text classification: A work-in-progress report
Christopher Robert Cooper, Yukio Tono
JAECS Conference 2025 2 9 2025
The Creation and Validation of ConPlex (the Construction Complexity Calculator)
Christopher Robert Cooper
Corpus Linguistics 2025 3 7 2025
Predicting the CEFR level of English listening texts with machine learning methods
Christopher Robert Cooper
ICAME 45 20 6 2024
Supporting the L in CLIL with a corpus
Christopher R. Cooper
11 10 2023
Providing language support for an English through movies course with an IMDb review corpus
Christopher R. Cooper
JAECS 49th Conference 10 9 2023
Methodological issues in designing and evaluating a corpus to identify YouTube videos containing informal English speech.
Christopher R. Cooper
BAAL Conference 2023 24 8 2023
The identification of YouTube videos that feature the linguistic features of English informal speech to aid the acquisition of everyday conversation for EFL learners.
Christopher Robert Cooper
1st International Forum on Language Data Science and Applications 12 11 2022
The effect of CEFR-based vocabulary level and audio and visual elements on the comprehension of movie clips
Christopher Robert Cooper
JALT Vocab SIG Symposium on Vocabulary and Learning 29 10 2022
The pre-processing of YouTube transcripts for corpus-based spoken language analysis
Christopher Robert Cooper
The JAECS 48th Conference 1 10 2022
Using English YouTube News Videos from Various Countries with Intermediate Learners
Christopher Robert Cooper
Listening SIG Conference 2022 25 9 2022
A corpus of short YouTube news videos to inform course design and materials development in an EFL university setting in Japan.
Christopher Robert Cooper
SMART CALL: The XXIst International CALL Research Conference 9 7 2022
Student engagement with 5-minute free speaking.
Christopher Robert Cooper
JALT 2020 11 2020
Reading circles with graded readers.
Christopher Robert Cooper
JALT 2019 11 2019
Sharing experiences with quantitative research.
Schmidt, K, Sholdt, G, Cooper, C, Connolly, R, Takaesu, A
JALT 2019 11 2019
Self-selected online video viewing with free sites.
Christopher Robert Cooper
JALT PANSIG 2019 5 2019
Taking small steps into elementary school reading.
Christopher Robert Cooper
JALT 2018 11 2018
Starting extensive reading at a public elementary school.
Kyoto JALT Young Learners Event 7 2018
Predicting the CEFR level of learner writing with large language models and machine learning methods
日本学術振興会 科学研究費助成事業
クーパー クリストファー・ロバート
4 2025 - 3 2028
Grant number:25K04353
Grant amount:\4680000 ( Direct Cost: \3600000 、 Indirect Cost:\1080000 )