Typing games to improve keyboard skills

This website: typing.com is amazing. There are tutorials for improving keyboard skills and lots of brilliant games that I'm sure your classes would enjoy. There's the option of creating a teacher account so you can track progress if you like too.
The downside is that there are adverts on here. You should check first to see if you think it's suitable for your class.

Keyboard Skills

Dance Mat Typing from the BBC is a great site for children to get used to typing on a keyboard. They have to progress through different levels, and can print certificates as they complete each one.

This is a simpler and quicker typing skills game - great as a quick activity at your class computer. Would be fab for infant classes.

This is another option - it involves typing strings of letters with spaces and is good for a next step after the game above.