Math...
There aren't many people who have fond memories of math...or even like it that much. Fortunately (or perhaps unfortunately) for my kids, both myself and my husband have a great deal of fondness for the subject! I want my kids to love math as much as we do, and to do that, I think it's important not only to gain that confidence that repetition brings, but to make it accessible and fun! Here are the math curriculums that I've found that really call to me. I will return and report after some usage...