As the parent of two daughters who are now in secondary school, I wish I had been able to read this book several years ago as I would have saved a great deal of time and money. Modern maths is quite different to that which I learned but, as I now see from this book, not nearly as mysterious as I initially thought. Following Rob & Mike's tips and advice would have prevented much aggravation and heated discussion between myself and my daughters during their primary education. Had our mathematical relationship not been strained by this, my daughters might now still have been happy to sit down and talk maths with me, rather than to an expensive, but excellent, tutor!