I have just added some new assignments to the Year 4 Mathletics work all about time.  Time is something that children can sometimes struggle with and it is often something that parents are able to help with and confident with themselves.  You can do quick questions on telling time, converting time between 12 and 24 hour,the number of days in each month etc.  If you look at the Mathletics activities you will see the types of questions that they need to be able to answer.  If you need to work on these together with your child that is absolutely fine.