Abstract : The objectives of study ware to find out the problems of the garbage behind the 4th Building area of
Kaengkhoi School ,Anphoe kaengkhoi,Saraburi, to reduce air pollution and to find the ways to solve problems of the garbages A sample of 45 cases were drawn from Matthayom 5/7 studeuts of Kaengkhoi school,
Using simple random sampling method. Percenlage, X
and S.D ware used for data andlysis.It was faud that
the smell problem of the garbages made the students
giddy and have a headache at a high level (X = 4.60 )