This website listed above has clear examples of current Mathematical teaching methods for each area of Maths and examples for you to use with your children.
https://www.oxfordowl.co.uk This website is tablet friendly.
http://www.nnparenttoolkit.org.uk/ Lots of tips for parents and links to other useful websites.
http://nrich.maths.org A range of maths games, problems and articles on all areas of maths. Parents of Key Stage 1 children should select ‘stage 1’ and parents of Key Stage 2 children should select ‘stage 2’.
FURTHER USEFUL WEBSITES FOR MATHS
Maths App for children squeebles
Useful Reading Websites for Parents
Phonics information for parents (KS1)
http://www.teachyourmonstertoread.com/ Tablet friendly
Phonics for children (KS1)
Reading information for parents (KS1 and KS2)
Books for children to read.
This has links to lots of advice/tips and resources for both KS1 and KS2 parents.
Spelling, punctuation and grammar (SPAG) information for parents