Pros: mainly short lessons; quizzes completed online; results saved and can create reports of all results at any point. Cons: Conquer Maths quiz mistakes do happen, very frustrating for children when this happens as they receive a lower grade than they should despite being correct, and I haven't found a way as a teacher to correct their scores. Some maths don't translate well to screen - it is very fiddly and frustrating to do some of the measuring with an online ruler, for example. Some lessons and quizzes are incredibly boring and I feel could be made short and sweet. Some questions on the tests consist of 3 questions per question - pointless and annoying for the children as it takes 3 times as long to finish. Would be nice if CM could liven things up a bit - other online maths curricula have been more popular as they include games, challenges, etc. whereas CM is very dry and always the same format. Never a change, just Pat talking every time. Khan Academy does the same but for free.