Article PDF
Rights and permissions
About this article
Cite this article
Macilwain, C. Maths teachers 'would welcome checks'. Nature 369, 171 (1994). https://doi.org/10.1038/369171b0
Issue Date:
DOI: https://doi.org/10.1038/369171b0
Nature volume 369, page 171 (1994)
Macilwain, C. Maths teachers 'would welcome checks'. Nature 369, 171 (1994). https://doi.org/10.1038/369171b0
Issue Date:
DOI: https://doi.org/10.1038/369171b0