, Amerikaner & Summerlin (1982) Nhom Dau
29. Nhom ciia Dunlap (1995) D6i tugng
doTi le Cu6i
tieu hoc chuyen bipt Lop hoc Ki luat 30. Nhom ciia Dunlap (1994) Doi tugng
don le tieu hoc Cu6i chuyen bỉt Lop hoc T6ng quat 31. Nhom cua Dunlap (1991) Doi tucmg
don le tieu hoc Cu6i chuyen biet Lop hoc Ki luat 32. Eleftherios, Shoudt,
& Strang (1972) Nhom THPT thong thucmg Lcrp hpc Ki luat 33. Nhom cua Emmer(1982) Nhom THCS Lop hpc
thong thuong Npi quy / Ki luat quy tac img xir Tam li 34. Nhom ciia Emmer(1981)
1
Nhom Cu6i
tieu hoc thong thucmg Lop hpc Npi quy / Ki luat quy tic umg xu Tam li 35. Emmer, Evertson,
& Anderson (1980) Nhom tieu hpc Cu6i thong thuong Lop hpc Npi quy / Ki luat quy tic img xir Tam li Quan he 36. Epstein, Repp, & Cullinan
(1978) Doi tugng den le tieu hpc Cu6i chuyen bỉt Lop hpc Ki luat 37. Epstein &Goss( 1978) Doi tugng
don le tieu hoc Cu6i thong thuong Lcrp hpc Ki luat 38. Nhom ciia Evans (1985) D6i tugng
dcm le THCS thong thuong Lop hpc Tong quat
' *3')a Nhom Cu6i
tieu hpc thong thuong Lap hpc Npi quy / i^uy tie img xu *39b Nhom Cuoi
tieu hpc thong thucmg Lop hpc Npi quy / quy tac img xu *39c Nhom Cuoi
tieu hpc thong thucmg Lop hpc Npi quy / quy tic img xir *39d Nhom Cu6i
tieu hpc thong thucmg Lop hpc Npi quy / quy tac irng xir *39e Nhom Cu6i
tieu hpc thong thuong Lop hpc Npi quy / quy tac img xu *39f )• ỵ Nhom THPT Lop hpc
thong thuong Npi quy / quy tic Evertson (1995) 'i , , ' ••'Í.'ii,' irng xir 40. Fitzpatrick & McGreal (1983) Nhom THPT Lop hpc
thong thuong Npi quy / quy tac img xir Ki luat Quan he 41. Gottfredson, Gttfredson, &
Hybl(1993) Nhom THCS thong thuong Lop hpc Npi quy / quy tic img xu 42. Grandy, Madscn, Jr.
&De Mersseman (1973) Nhom tieu hpc Cuoi thong thucmg Lop hpc Ki luat 43. Grieger, Kauffman,
& Grieger(l976) Doi tugng don Ic tieu hpc Diu thong thuong Lop hpc Trach nhiem