“…Rutter et al, 1979;Reynolds, 1982Reynolds, , 1985Gray et al, 1983;Willms & Cuttance, 1985). Developments in other parts of the world have also been rapid and research has already been undertaken in New Zealand (Ramsey et al, 1982) and in New Guinea (Vulliamy, 1987), with improvement efforts based on the emerging school effectiveness research also being undertaken in Australia (Caldwell & Spinks, 1988), Canada (Sackney, 1985;Stoll & Fink, 1989) and the United Kingdom (Reid et al, 1987;Reynolds, 1988).…”