Lee Ann,
We have had quite a few busy moms that have used their older dd or ds to teach their younger ones "Little Hands to Heaven....". My older sister actually had her 7th grade daughter do "Little Hands to Heaven" with her 4 year old dd daily until they finished the program. She said it went great, and both girls really enjoyed it.
We've had some other moms continue that with "Little Hearts...". They've had their older child teach the left side of the plans to their younger sibling, leaving the left side to be done with mom.
My older sister had her own version of that by assigning each of her older 3 children a couple of boxes in the "Little Hearts..." plans to do each day during their time with the little ones in their family. That way she covered all of the boxes in the plans through her older kiddos, the little ones had something planned to do with the older ones, and my sister only had phonics and math left to teach to her young ones!
So, there are many creative ways to use our program that I had never even thought of. You wonderfully creative moms continue to amaze me with your resourcefulness!
Blessings,
Carrie