If you follow the link below then you will find some extra support for your children whilst you're with them at home. It has been produced especially for children with Special Educational Needs/Additional Needs.  However, many resources are beneficial for ALL children. Scroll to the bottom and you will see some answers to Frequently Asked Questions as well. 

http://www.nottshelpyourself.org.uk/kb5/nottinghamshire/directory/advice.page?id=nR2WshAKVBk