REFERENCES
- Bransford , J.D. and Franks , J.J. 1971 . The abstraction of linguistic ideas . Cognitive Science , 2 : 331 – 350 .
- Glenbery , A.M. and Langston , W.E. 1992 . Comprehension of illustrated text . Journal of Memory and Language , 31 : 129 – 151 .
- Halford , G.S. 1993 . Children's Understanding: the development of mental models , Hillsdale, NJ : Lawrence Erlbaum .
- Johnson‐Laird , P.N. 1983 . Mental Models , Cambridge : Cambridge University Press .
- Kintsch , W. and Van Dijk , T.A. 1978 . Toward a model of text comprehension and production . Experimental Review , 85 : 363 – 394 .
- Kozma , R.B. 1991 . Learning with media . Review of Educational Research , 61 : 179 – 211 .
- Krieger , M.H. 1992 . Doing Physics , Bloomington : IN, Indiana University Press .
- McLaughlin , G.H. 1969 . SMOG grading‐‐a new readability formula . Journal of Reading , 12 : 639 – 646 .
- Mayer , R.E. 1989 . Systematic thinking fostered by illustrations in scientific text . Journal of Educational Psychology , 81 : 240 – 246 .
- Newton , D.P. 1984 . A way of classifying and measuring some aspects of the illustration style of textbooks . Programmed Learning and Educational Technology , 21 : 21 – 27 .
- Newton , D.P. 1990 . Teaching with Text , London : Kogan Page .
- Newton , D.P. 1993 . Learning from tables . Educational Psychology , 13 : 89 – 106 .
- Newton , D.P. 1994a . Supporting the comprehension of tabulated data . British Educational Research Journal , 20 : 455 – 463 .
- Newton , D.P. 1994b . Pictorial support for discourse comprehension . British Journal of Educational Psychology , 64 : 221 – 229 .
- Newton , D.P. and Merrell , C.H. 1994 . Words that count . International Journal of Mathematical Education in Science and Technology , 25 : 457 – 462 .
- Perkins , D.N. 1991 . Systematic thinking fostered by illustrations in scientific text . Journal of Educational Psychology , 81 : 240 – 246 .
- Rosenthal , R. and Rubin , D.B. 1982 . A simple, general purpose display of magnitude of experimental effect . Journal of Educational Psychology , 74 : 166 – 169 .
- Van Dijk , T.A. and Kintsch , W. 1983 . Strategies of Discourse Comprehension , New York : Academic Press .
- Yekovich , F.R. , Thompson , M.A. and Walker , C.H. 1991 . Generation and verification of inferences by experts and trained non‐experts . American Educational Research Journal , 28 : 189 – 209 .