Interesting dilemma. I’d love to chime in but please know that I’ve not had this issue with any of my dc nor do I have any experience with this. So I’m answering purely from an “if-I-were-in-your-shoes” perspective.
I think I would go back to basics. Your question was whether to do less reading (yes, I think so) or allow her to read it aloud (I’d think no). You also asked about silent reading comprehension. I think that is an important skill to develop, but maybe some kids perfect it earlier, some later.
Have you ever had her read with a straitedge so she doesn’t lose her place? Start her out narrating the types of books she picks for her free reading. Ask very specific questions that have very specific answers, things that you are pretty sure she will know, and set her up for success. Hopefully this will build her confidence.
Then in other areas, give her written chores with a ‘list’. Write them in a place where she either has to remember them or come back and reread, not on a paper she can take with her. Ask her to do three (or whatever number of) things when she goes to the garage, for instance. Help her focus and try very hard to remember them. I think I would try to make the directions written versus verbal since this is the area she struggles with. We have a dry-erase board that I would prop up in the kitchen with a list, then have kids read from it and recall everything they were to do before coming back to the kitchen. Hint- make them easy at first, like all starting with or containing the same letter (empty Garbage, Get the mail, Give the dog water), or things that rhyme (get the book, look for dad, hang coat on the hook).
I remember a cartoon from TV when I was a kid that showed a little girl trying to remember the shopping list for her mom. She kept repeating over and over, “a loaf o’ bread, something else, stick o’ butter”, I find that if I don’t write something down, I will forget it. When I go into the store and have only three items to get, I have to say them over and over or assign an item to each kid so they can help remember for me.
I have incredible reading comprehension, but some things I just have a hard time remembering. It’s possible your daughter either just isn’t skilled in comprehension YET, or she may not ever develop those skills. In either case, it would be great to help her develop some tools to help her cope with a temporary (or maybe longterm) gap like I have done.
One more thought I had for working with her in her reading would be to have her read very short passages for many months before going on to longer selections.
Again, I’m not any kind of authority on this, but I just wrote what I think I would try with my own kids if this was an issue. Hope something in there helps a little,
Jenni