From a letter published by the Association of Teachers of Mathematics (ATM) in The Guardian, 29 July 2013:

The Association of Teachers of Mathematics is dismayed at the programmes of study for mathematics just published […] The curriculum as presented will result in more attention spent on developing technical competence in

outdated written methods for arithmeticat the expense of developing secure foundations for progression through mathematical concepts and skills. […] Appendix 1, entitled formal written methods for multiplication and division, but including addition and subtraction as well as multiplication and division, is a complete travesty and needs to be removed.