Is this a good program for older kids? My middle schooler took the highest placement test (level C) and got them all correct. It says it is not recommended to start higher than book C. He and my older high school son are still behind in spelling so I want to keep working on this.
I thought I had decided on Sequential Spelling but now I'm also considering Megawords or Apples and Pears (because I hear such good things). It needs to be easy to implement as well as effective.