Here is the overview of the spelling programme we use in school. In this document you will find lists of words you could use to support your child with learning each pattern/rule.
Y2 spelling

The documents below offers further ideas of short tasks your child could do when practising their spellings.
ing ed endings drop do nothing
kn activity-sheet
suffix ing
suffixes_ly_ful
dge – sorting grid
More spelling activity ideas

Here are more strategies for learning to spell words.
Spelling practice strategies

During the year your child will learn to spell more common exception words. Below is the list they will need to learn by the end of Year 2.
Year 2 common exception words