REFERENCES
- Bloom , B.S. 1956 . Taxonomy of Educational Objectives‐‐Handbook I: Cognitive Domain , New York : MacKay .
- Case , R. 1972 . Learning and development: a neo‐Piagetian interpretation . Human Development , 15 : 339 – 358 .
- Collings , J.N. 1985 . Scientific thinking through the development of formal operations: training in the cognitive restructuring aspect of field‐independence . Research in Science and Technological Education , 3 : 145 – 152 .
- Grizzle , J.E. , Starmer , C.F. and Koch , G.G. 1969 . Analysis of categorial data by linear models . Biometrics , 25 : 489 – 503 .
- Guilford , J.P. and Fruchter , B. 1973 . Fundamental Statistics in Psychology and Education , 424 – 460 . New York : McGraw‐Hill .
- Plants , H.L. , Dean , R.K. , Sears , J.T. and Venable , W.S. 1980 . “ A taxonomy of problem solving activities and its implications for teaching ” . In The Teaching of Elementary Problem Solving in Engineering and Related Fields , Edited by: Lubkin , L.J. 21 – 34 . Washington, D.C. : American Society for Engineering Education .
- Raveh , A. 1978 . “ Finding predictive patterns in time series with monotone trend: a new technique ” . In Theory Construction and Data Analysis in the Behavioral Sciences , Edited by: Shye , S. 371 – 390 . San Francisco : Jossey‐Bass .
- Shayer , M. and Adey , P. 1981 . Towards a Science of Science Education , London : Heinemann .
- Waks , S. and Lindenlaub , J. 1981 . Cognitive levels in a basic electrical engineering course . International Journal of Electrical Engineering Education , 17 : 101 – 111 .