References

AOB

NAME: Supatra thomya

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: krusupatra.wordpress.com

address

NANNIE

NAME: Ratanaporn Chaion

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: kroonancom.wordpress.com

address

JAEW

NAME: Bongkot Boonlert

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: krubongkot.wordpress.com

address

KAI

NAME: Kaweewan dakpak

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: kwkai.wordpress.com

address

MO

NAME: Nattanicha Somjak

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: sites.google.com/a/damrong.ac.th/krumo

KHOM

NAME: Khompet Insuwan

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: sites.google.com/damrong.ac.th/krukhompet

KOOK

NAME: Chartee Tokaew

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: Professional website address

TOP

NAME: PICHATPONG MATA

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: Professional website address

Ball

NAME: Thanawat Suparat

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: Professional website address

MIND

NAME: Sapoldnai chompukao

POSITION: Teacher

LOCATION: Chiangrai

WEBSITE: Professional website address