“…Examples include Bean, Cooley, Eichelberger, Lazar, and Zigmond (1991) ;Brendtro, Brokenleg, and Van Bockern (1990);Carter (1984); Claus and Quimper (1990); Clifford (1990); King and Chariello (1989); Knapp, Turnball, and Shields (1990); Means and Knapp (1991); Stringfield (1991);and Stringfield, Billig, and Davis (1991). Typical of this support is a review of 11 effective, although programmatically divergent, Chapter 1 programs in Oregon (Benum, 1990).…”