블로그 http://seon4123.blog.me/221411019993
교육카페01 https://cafe.naver.com/momshomeschool/621484
교육카페02 https://cafe.naver.com/momsbloger/977158
교육카페03 https://cafe.naver.com/booknawa/735033
교육카페04 https://cafe.naver.com/hgsproject/31763
교육카페05 https://cafe.naver.com/mom79/314792
교육카페06 https://cafe.naver.com/1promam/426026
교육카페07 https://cafe.naver.com/ibabybooks/616073
교육카페08 https://cafe.naver.com/bookchildlove/1406437
교육카페09 https://cafe.naver.com/booksales/989601
교육카페10 https://cafe.naver.com/nowbook/1476481
교육카페11 https://cafe.naver.com/moymoy/682664
인터넷서점
교보문고 http://booklog.kyobobook.co.kr/mathilda77/1854000
예스24 http://blog.yes24.com/document/10879512
알라딘 http://blog.aladin.co.kr/762378110/10508444
인터파크도서 http://book.interpark.com/blog/seon4123/5366703
SNS
카카오스토리 https://story.kakao.com/seon4123/KQsZy0GBILA
인스타그램 https://www.instagram.com/p/Bq5WOwZhwLw/
