We are continuing to use My Father's World for our oldest. He turns 7 in the fall. I bought the curriculum second hand from an older homeschool mom and it's on par with 1st in our local public school.
We chose the recommended Saxon for Math and Rod and Staff for grammar. The curriculum provides social studies, literature, Bible, Art and Science. We'll be adding Rosetta Stone Spanish for a foreign language . Music will be piano lessons.