Keep practising you skip counting ever day. You can find lots of skip counting songs on YouTube https://www.youtube.com/results?search_query=skip+counting+silly+school+songs
Multiplication:Focus on tables set out in weekly work tab- Revise all tables if you wish (x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12)
Division: Focus on tables set out in weekly work tab.
Tables games are a great way to build up speed and accuracy. Try keeping a record of your scores in your copy and watch how you improve!
https://www.topmarks.co.uk/maths-games/hit-the-button
https://www.timestables.co.uk/?fbclid=IwAR22fgWxvMP80zCgomDyJm1Ux8s5n72EW-btRDsr4kyrgW1JpEcMZqhGx4I
Busy at maths- Pg. 144-146
Spend some time each day practising all of your tables. Try to build up speed as the week goes by.
Tables games are a great way to build up speed and accuracy. Try keeping a record of your scores in your copy and watch how you improve!
If you have your Tables Champion book at home, you could do one strip each day.