I did a half year partial homeschooling with my son. He had been homeschooled for three years. I approached the school and said I wanted him to go half day, starting after lunch and what would his class be doing after lunch, fine, I would teach the morning stuff. It sort of worked. Even though they had science after lunch, they might go to the science lab before lunch-randomly. Even though he wasn't doing Social studies with them in the morning they might work on their SS essay and project in the afternoon during writing time. After the winter holiday break, we started sending him full time.
