“…Some studies have failed to find age differences at any propositional level (e.g., Cavanaugh, 1984;Mandel & Johnson, 1984); some have found poorer performance at all levels (Stine & Wingfield, 1987;Surber, Kowalski, & Pena-Paez, 1984;Tun, 1989); and still others have found poorer memory for gist with memory for details intact (Cohen, 1979;Gordon & Clark, 1974). Attempts to reconcile these disparate findings have focused on such characteristics as verbal ability (Adams, 1991;Cavanaugh, 1983;Meyer & Rice, 1981;Rice & Meyer, 1986;Stine & Wingfield, 1987;Taub, 1979;Zacks, Hasher, Doren, Hamm, & Attig, 1987), motivation (Dixon & Hultsch, 1983), study methods (Ratner, Schell, Crimmins, Mittelman, & Baldinelli, 1987), personal meaningfulness (Adams, 1991), passage characteristics (Kemper, i987;Stine & Wingfield, 1987;Tun, 1989), and instructional set (Byrd, 1985;Simon et al, 1982).…”