The Effect of Group Participatory Learning Process on Knowledge, Attitude and Practice for Lead Contamination Prevention on Electrical Equipments and Electronic Devices Repairmen and Work Environment in the Area of Nakhonratchasima Province, Thailand

sscience.2010.202.207 202607171033 MAK HILL info@makhillpublications.co MAK-HILL The Social Sciences MAK-TSS 1818-5800 09 21 2022 5 3 The Effect of Group Participatory Learning Process on Knowledge, Attitude and Practice for Lead Contamination Prevention on Electrical Equipments and Electronic Devices Repairmen and Work Environment in the Area of Nakhonratchasima Province, Thailand Chantana Padungtod Tawatchai Thanee Adisak Singseewo Weerapol Wongpraphan 09 21 2022 202 207 1 10.3923/crossmark-policy makhillpublications.co false sscience.2010.202.207 https://makhillpublications.co/view-article.php?doi=sscience.2010.202.207 https://makhillpublications.co/view-article.php?doi=sscience.2010.202.207