Ruth Merttens

New Abacus Year 2: Teachers Notes (New Abacus (1999))

New Abacus Year 6: Teacher's Notes (New Abacus (1999))

Size (Read & Learn: My World S.)

Caribbean Primary Maths

Abacus Reception/P1: Teaching Kit (Northern Ireland) (New Abacus (1999))

New Abacus i Evaluation Pack (NI) 2003 (New Abacus (1999))

Abacus Yr2/P3: Evaluation Pack (Northern Ireland) (New Abacus (1999))

Abacus Reception/P1: Evaluation Pack (Northern Ireland) (New Abacus (1999))

1999 Abacus Year 1 / P2: Teaching Kit (England & Wales) (New Abacus (1999))

New Abacus 1 Teaching Kit (NI) 2003 (New Abacus (1999))

New Abacus Year 5: Teachers' Notes (New Abacus (1999))

New Abacus Year 3: Teachers Notes (New Abacus (1999))

1999 Abacus Foundation 1 / P1: Activity Book (New Abacus (1999))

1999 Abacus Foundation 1 & 2 / P1: Easy Buy Pack (New Abacus (1999))

Abacus Yr1/P2: Full Form Pupil Kit (New Abacus (1999))

Abacus Yr2/P3: Full Form Pupil Kit (New Abacus (1999))

New Abacus (New Abacus (1999))

New Abacus Year 1: Teachers Notes (New Abacus (1999))

Numeracy 7-11

1999 Abacus Year 2 / P3: Workbook Shape, Space & Measures (New Abacus (1999))

1999 Abacus Year 2 / P3: Workbook Number 2 (New Abacus (1999))

1999 Abacus Year 1 / P2: Workbook Number 3 (New Abacus (1999))

1999 Abacus Year 2 / P3: Workbook Number 3 (New Abacus (1999))

1999 Abacus Year 2 / P3: Workbook Number 1 (New Abacus (1999))