References
- Garnett , P.G. and Tobin , K.G. Reasoning Abilities of Western Australian Secondary School Students and Implications for the Teaching of Science . paper presented at the 10th International Conference of the International Association for Educational Assessment Perth . 1984 , Western Australia .
- Tobin , K.G. and Capie , W. 1981 . Development and validation of a group test of logical thinking . Educational and Psychological Measurement , 41 : 413 – 24 .