1996

Worthington, M. (published as Hayton) & Carruthers, C. (1996) ‘Emergent and developmentally appropriate learning: the relationship to personal views of learning’, Primary Practice (5). pp.16 -17, June

1997

Worthington, M. & Murchison, P. (1997) Mathslines: a Mathematical framework for Four Year Olds. Devon: Devon Curriculum Advice.
 

Carruthers, E. (1997) ‘Talking numbers – a developmental link between literacy and numeracy’, Early Education (BAECE), Summer, 1997, pp. 5-6.
 

Carruthers, E. (1997) ‘A numberline in the nursery – a vehicle for understanding children’s number development’ Early Years - (TACTYC), Vol. 18. No.1. Autumn 1997, pp. 9 – 14.
 

Carruthers, E. (1997) Number: a Developmental Link between Literacy and Numeracy. A Case-Study of a Child from Twenty to Forty-four months. MEd. Dissertation, University of Plymouth, (unpublished).

1998

Worthington, M. (published as Hayton) (1998) ‘Solving problems together: emerging understanding’, Mathematics Teaching. 162, pp.18 – 21, March.
 

Carruthers, E. (1998) ‘A pattern of children’s learning in number – developmental theory’, Mathematics Teaching (ATM) 162. March, 1998, pp. 15 -17.
 

Worthington, M. (published as Hayton) & Carruthers, E., (1998) ‘Emergent Mathematics: a collaborative approach', Mathematics Teaching. 162, pp. 11 - 15, March.
 

Worthington. M. (published as Hayton) (1998) ‘Emergent mathematics: personal views of learning’, Mathematics Teaching. 162, p. 17.
 

1999

Carruthers, E. (1999) ‘It all adds up: the Numeracy Strategy approach in Reception classes.’ Nursery World. 28th October, 1999.

Worthington, M. & Carruthers, E. (2003), Children’s Mathematics, Making Marks, Making Meaning. London: Paul Chapman Publishing.
 

Worthington, M. (2003) ‘Children make many meanings with their marks’, Hundred Languages (South West), July. pp. 8 – 10.
 

Worthington, M. & Carruthers, E. (2003) ‘Research uncovers children’s creative mathematical thinking’, Primary Mathematics. Volume 7, Issue 3. (Autumn), pp. 21 – 25.
 

Worthington, M. & Carruthers, E. (2003) ‘Becoming Bi-Numerate: a study of teachers’ practices concerning children’s early ‘written’ mathematics’: paper presented at the European Early Childhood Education Research Association (EECERA) Conference, September 2003 at University of Strathclyde.
 

2004

Carruthers, E. & Worthington, M. (2004), ‘Young children exploring early calculation’, Mathematics Teaching, 187, pp. 30 – 34, June.

2005

Carruthers, E. and Worthington, M. (2005) Paper presented at the European Early Childhood Education Research Association (EECERA) Conference (Dublin) 'Creativity and Cognition: the Pedagogy of Children's Mathematics'
 

Worthington, M. (2005) ‘Issues of collaboration and co-construction within an online discussion forum: information ecology for Continuing Professional development’, Reflecting Education, Vol. 1, No 1-2 (2005) pp. 76 – 98, http://reflectingeducation.net/index.php/reflecting/article/view/15/22
 

Carruthers, E. & Worthington, M. (2005) ‘Making sense of mathematical graphics: the development of understanding abstract symbolism’ European Early Childhood Education Research Association Journal, (EECERA) Vo 13, No.1 (pp. 57 – 79).
 

Worthington, M. (2005) ‘Reflecting on creativity and cognition: visual representations and mathematics in early childhood – some evidence from research’, Reflections – TACTYC, http://www.tactyc.org.uk/pdfs/worthington.pdf
 

Worthington, M. and Carruthers, E. ‘The art of children’s mathematics: the power of visual representation’: Paper presentation at the Roehampton ‘Art in Early Childhood’ conference, July 7th – 9th, 2005

2006

Worthington, M. (2006) 'Creativity meets mathematics' in Practical Pre-school. Issue: 66. (July)
 

Carruthers, E. & Worthington, M. (August 2006) (2^nd ed.) 'Children's Mathematics, Making Marks, Making Meaning'. London: Sage Publications
 

Worthington, M. & Carruthers, E. (2006) 'Mathematical Development'` and 'Key Stage 1 Mathematics', chapters 15 & 21 in in T. Bruce (ed) Early Childhood: a Guide for Students. London: Paul Chapman.
 

Carruthers, E. (2006) 'Pedagogical Approaches that Support Children’s Mathematical Graphics': Paper presented at the European Early Childhood Education Research Association (EECERA) Conference (Iceland)
 

Worthington, M. (2006) 'Young Children’s Emerging Abstract Symbolism in Mathematics: the Role of Effective Modelling', Paper presented at the European Early Childhood Education Research Association (EECERA) Conference (Iceland)