We had stopped DITHOR for a little while.... Now, I'm looking back at it again... and wondering if we should try it again.

It looks so thorough and has comprehension plus all the literary studies that I can't find anywhere else... and we can choose our own books, which i absolutely LOVE!
Anywho, wanted to check on the levels again and see what level I should use for my kiddos. One will be going into 4th, and is reading well. Another will be going into 3rd. Both are reading equally well. In fact, my younger tends to spell things for my older, lol, which doesn't make her too happy.
I can't remember if level 2 was for 2nd, level 3 for 3rd, etc.???
Thank you!
Love my husband of 18 years this year;
Love my 3 teenagers--13, 15, and 16. They keep me young, but hanging on for dear life!
Used HOD in the earliest years with all three of them!