Teachers are no longer simply being told what to teach, but also how to teach it. It is important therefore to examine whether some prescriptions of teaching methods are acceptable while others are not, and to justify opposition to certain forms of prescription. I show that some attempts to prescribe teaching methods are either empty, or incompatible with holding teachers to account for the pupil learning which is supposed to result. My argument does not depend on making any value assumptions (...) about ultimate educational aims. Examples from the National Literacy and Numeracy Strategies are discussed. (shrink)