These are great educational resources.
Reading and Writing by Lucy Calkins
This curriculum is very teacher intensive but it will inspire your child to read and write beyond all expectations.
Spelling by Denise Eide
This spelling curriculum is very interactive and is rule based.
Math & Science from Singapore Math
The Singapore math curriculum gives your student a foundation in mental math and modeling in word problems. The Biology Matters is good for conceptual learning.
Reading Fundamentals by Siegfried Engelmann
I was half asleep until about lesson 50 when I realized my little girl was reading!
History by Susan Wise Bauer
We listen to the MP3s. My children can’t get enough of this.
Science from Apologia
We also listen to this one on Audible by Amazon. It roughly covers God’s creation classifying each under the five kingdoms.