Some of the words might be easy; some hard, so spell them the best you can – don’t worry, make mistakes and learn from them. Some of the exercises involve you self-correcting your spellings, which is a good way to help your proofreading skills, and to make you think about your mistakes and how to spell them correctly and spelling strategies to use. Just make sure you check the spellings carefully letter by letter. (Sorry but some of the word searches and crosswords won’t play on mobile devices or they might depending on version.)

If you’re not sure about a word look it up in a dictionary. 

I love dictionaries and use Oxford Dictionary Online http://oxforddictionaries.com/

and Macmillan Dictionary.com www.macmillandictionary.com/