I've been doing some reading about how to plan your year when you're homeschooling and how to actually get started, organized, etc. Some of the books I've come across I returned to the library without finishing but this book actually seems like one that may be worth adding to my library insha'Allah. Home Learning Year by Year by Rebecca Rupp has loads of information about which subjects to cover in each grade/year, where to find resources to cover core subjects year by year and more.
The author also recommends books to be used in each subject area (but of course we have to check each book to make sure it is Islamically okay insha'Allah). All in all, I've found the book to be a good resource for parents who homeschool but as with most books, the resources provided for some subject areas are for U.S. curricula so that doesn't apply to everyone.
You can buy the book here or the next time you're at the library....Check it Out insha'Allah!