| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Click on phonics teacher's handbook | 978-4-89991-071-8 | 2004 | |
| Click on phonics workbook. 1, Names and sounds of the alphabet/first letter of the word | 978-4-89991-068-8 | 2004 | |
| Click on phonics workbook. 3, Soft c, g/consonant digraphs-ch, sh, th, ph, wh, ck, ng/long vowels-ee, ea, ai, ie, oa/vowel digraph-oo/silent"e"/silent letters-k,gh/consonant blends | 978-4-89991-070-1 | 2004 | |
| Teddy bear | 978-4-89991-017-6 | 2000 | Hideko Kakegawa |
| Tiny Boppers | 978-4-89991-014-5 | 2002 | |