Ruth Merttens

1999 Abacus Year 3 / P4: Activity Book: Activity Book Year 3 (NEW ABACUS (1999))

By Merttens, Ruth; Kirkby; Dave, Ruth Merttens, Dave Kirkby

Abacus Evolve Year 2 Workbook 1 Framework Edition (Abacus Evolve Fwk (2007))

By Merttens, Ruth, Kirkby, Dave, Ruth Merttens, Mr Dave Kirkby

Abacus Evolve Year 2 Workbook 2 Framework Edition (Abacus Evolve Fwk (2007))

By Merttens, Ruth, Ruth Merttens

Shape: Key Stage 2

By Ruth Merttens, Ba, Med, Ros Leather

Abacus Year 1 Workbook 2

By Ruth Merttens, Ba, Med

1999 Abacus Year 3 / P4: Photocopy Masters: Photocopy Masters Year 3 (NEW ABACUS (1999))

By Kirkby, David, Ruth Merttens, Dave Kirkby

1999 Abacus Year 5 / P6: Answer Book (NEW ABACUS (1999))

By Ruth Merttens, David Kirkby

Abacus 3:Number Textbook 2: Number Year 3 (ABACUS - ORIGINAL (1996))

By Merttens, Ruth, Ruth Merttens, David Kirkby

1999 Abacus Year 2 / P3: Workbook Number 3

By Ruth Merttens, Ba, Med, Dave Kirkby

Abacus Evolve Year 1 Assessment Kit Framework

By Ruth Merttens, Ba, Med, Dave Kirkby, Jon Kurta

1999 Abacus Year 2 / P3: Activity Book: Activity Book Year 2 (NEW ABACUS (1999))

By Kirkby, David, Ruth Merttens, David Kirkby

Colour

By Ruth Merttens, Ba, Med, Deborah Curle

Abacus Evolve Year 4/P5 Photocopy Masters Framework Edition

By Ruth Merttens, Ba, Med, Dave Kirkby

Abacus Evolve Year 5/P6 Answer Book Framework Edition (Abacus Evolve Fwk (2007))

By Kirkby, Dave, Ruth Merttens, Dave Kirkby

The Fantastic Fable of Fussy Frank

By Ruth Merttens, Jackie Abey

1999 Abacus Year 4 / P5: Warm-Up Activities Book (NEW ABACUS (1999))

By Merttens, Ruth, Ruth Merttens, David Kirkby

Teacher Toolkit

By Ruth Merttens, David Kirby

Maths Big Book 3

By Ruth Merttens, David Kirkby

Maths Big Book F2

By Ruth Merttens, David Kirkby

Abacus Evolve Year 3 ANSWER BOOK

By Ruth Merttens, David Kirkby

Abacus Evolve Framework Edition Year 6/P7: Textbook 1 (Abacus Evolve Fwk (2007))

By Merttens, Ruth, Ruth Merttens, Dave Kirkby

Abacus Evolve Framework Edition Year 6/P7 Textbook 3 (Abacus Evolve Fwk (2007))

By Merttens, Ruth, Ruth Merttens, Dave Kirkby

Teacher Toolkit 5

By Ruth Merttens, David Kirkby

Teacher Toolkit 4

By Ruth Merttens, David Kirkby, erttens / lirkby

Adding On

By Ruth Merttens

Travel & Communication

By Ruth Merttens, Deborah Curle

Teacher Toolkit 3 Abacus evolve

By Ruth Merttens, David Kirkby

Photocopy Masters

By Ruth Merttens, David Kirkby

numbers time and money

By Ruth Merttens

Comparing and Measuring

By Ruth Merttens