Here are some that we use, and have used at home, and I have began tutoring so I will be using these resources for those children as well.
I am a firm believer that you also don't have to spend a whole lot of money on worksheets, in fact, many can be found free or really cheaply.
Here is the link to my MATHS HOMESCHOOL Pinterest page.
Hope you find some useful links there.
We have also used many text book style books for maths as well.
These series of books have been one of the best.
The Understanding Year __ Maths
If you have any questions about how we approach maths in our home schooling, how I have taught the children a particular concept, or any other maths related, program related question, I am happy for you to comment below.
Don't, forget, if you wish to follow me via email, just check the top right on my sidebar, and you won't miss a post.
Until next time
Lots of it