Edinburgh Mathpacks: Negator maths, Trigonometer maths, Geotile maths, by Peter Shannon. 21 workbooks, £5 each; teaching aids for pupil, £2 each or £15 for 10; teaching aids for overhead projector, £2 each; teacher packs, £7 per unit; inspection copy, £2 per unit (or free with order). 1987. (John Bibby Books) - Negator maths. Pp 15 + 1 worksheet. ISBN 0-946544-03-4 - Trigonometer maths. Pp 9 + 7 worksheets. ISBN 0-946544-04-2 - Geotile geometry. 19 Units. ISBN 0-946544-05-0

M. L. DRUKKER

doi:10.1017/S0025557200143918

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Edinburgh Mathpacks: Negator maths, Trigonometer maths, Geotile maths, by Peter Shannon. 21 workbooks, £5 each; teaching aids for pupil, £2 each or £15 for 10; teaching aids for overhead projector, £2 each; teacher packs, £7 per unit; inspection copy, £2 per unit (or free with order). 1987. (John Bibby Books) - Negator maths. Pp 15 + 1 worksheet. ISBN 0-946544-03-4 - Trigonometer maths. Pp 9 + 7 worksheets. ISBN 0-946544-04-2 - Geotile geometry. 19 Units. ISBN 0-946544-05-0

Volume 73, Issue 463
M. L. DRUKKER ^(a1)
DOI: https://doi.org/10.1017/S0025557200143918

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Edinburgh Mathpacks: Negator maths, Trigonometer maths, Geotile maths, by Peter Shannon. 21 workbooks, £5 each; teaching aids for pupil, £2 each or £15 for 10; teaching aids for overhead projector, £2 each; teacher packs, £7 per unit; inspection copy, £2 per unit (or free with order). 1987. (John Bibby Books) - Negator maths. Pp 15 + 1 worksheet. ISBN 0-946544-03-4 - Trigonometer maths. Pp 9 + 7 worksheets. ISBN 0-946544-04-2 - Geotile geometry. 19 Units. ISBN 0-946544-05-0

Volume 73, Issue 463
M. L. DRUKKER ^(a1)
DOI: https://doi.org/10.1017/S0025557200143918

To save this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you used this feature, you will be asked to authorise Cambridge Core to connect with your Google Drive account. Find out more about saving content to Google Drive.

Edinburgh Mathpacks: Negator maths, Trigonometer maths, Geotile maths, by Peter Shannon. 21 workbooks, £5 each; teaching aids for pupil, £2 each or £15 for 10; teaching aids for overhead projector, £2 each; teacher packs, £7 per unit; inspection copy, £2 per unit (or free with order). 1987. (John Bibby Books) - Negator maths. Pp 15 + 1 worksheet. ISBN 0-946544-03-4 - Trigonometer maths. Pp 9 + 7 worksheets. ISBN 0-946544-04-2 - Geotile geometry. 19 Units. ISBN 0-946544-05-0

Volume 73, Issue 463
M. L. DRUKKER ^(a1)
DOI: https://doi.org/10.1017/S0025557200143918

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