This report contains the entire data set as reported to QCA, the sponsors for the testing programme within the National Numeracy Project, in autumn 1998. It also includes technical details of the statistical analyses carried out on the data with some explanatory text.
How to cite this publication:
Minnis, M., Felgate, R. and Schagen, I. (1999). National numeracy project: technical report 1998. Slough: NFER.