Kazumi Aizawa
Biographic Data
| ID | 6480258 |
|---|---|
| NAME | Kazumi Aizawa |
| GIVEN NAMES | Kazumi |
| FAMILY NAME | Aizawa |
| SIGNATURE | AIZAWA K |
| AFFILIATIONS | Tokyo Denki University |
| ORCID | 0000-0003-1806-2085 |
| VERIFIED | Yes |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 4 |
| WORKS AS AUTHOR | 2 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2000 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 1 |
How many L2 word meanings can learners recall? A latent trait approach to vocabulary size estimation
This study investigated the size of meaning-recall vocabulary knowledge and its variations across word-frequency and second language (L2) proficiency levels. Despite the extensive research history in determining lexical coverage and thresholds for effective L2 use, much of the evidence is based on measures of meaning-recognition vocabulary knowledge. Using a latent-trait approach, we calculated the probability that learners could recall the meani…
An affix acquisition order for EFL learners
An affix acquisition order for EFL learners
How many L2 word meanings can learners recall? A latent trait approach to vocabulary size estimation
This study investigated the size of meaning-recall vocabulary knowledge and its variations across word-frequency and second language (L2) proficiency levels. Despite the extensive research history in determining lexical coverage and thresholds for effective L2 use, much of the evidence is based on measures of meaning-recognition vocabulary knowledge. Using a latent-trait approach, we calculated the probability that learners could recall the meani…
Computer Science (2 works) · Linguistics (2 works) · Psychology (2 works) · Second Language Acquisition and Learning (2 works) · Vocabulary (2 works) · Affix (1 work) · Cognitive psychology (1 work) · Estimation (1 work) · Lexicography and Language Studies (1 work) · Natural language processing (1 work)