Ritically analyse the benefits of a cross-curricular approach to learning and teaching within KS2

please see attached documents
Welsh assembly government (WAG) (2008) Making the most of learning: implementing the revised curriculum
WAG (2008) Skills framework for 3 to 19 year olds in wales
ACCAC (2002) Skills across the curriculum
Barnes, J. (2007) Cross curricular learning 3-14
Webb, R. (1996) Cross-curricular Primary Practice: Taking a leadership role
Radnor, H (1994) Across the curriculum
Wag (2003) Excellence and enjoyment: A strategy for primary schools

Harvard style
UK references where possible.
Please try and use Welsh documents relating to primary schools only.