Download or read book New Abacus :4: Teacher Book ( Northern Ireland) written by Ruth Merttens and published by Ginn. This book was released on 2000-04-14 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the background and philosophy of the New Abacus programme, this book also shows how it delivers the Scottish curricula requirements, offering examples of good practice in planning, and record-keeping and assessment.