Here's a link to a previous thread where I talked a bit about science for the new ancients guide:
viewtopic.php?f=6&t=1655
We have been doing MUCH brainstrorming and talking about the area of science for future HOD guides. Currently we are thinking that we would like to have the science box in the next 4 guides each be targeted at one main "category" of science.

For example, the new ancients guide would focus on Life Science. Then, the next guide's science box would focus on Earth Science. The following guide's science box would be focused on Physical Science, and the last guide's science box would be an overview of Chemistry/Physics most likely done biographically (so as not to require a higher level of math for working formulas) and a look at the creation/evolution debate. A sequence like this would be less tied to the history, and more independent in its scope and sequence. But, would result in a more systematic coverage of the sciences. We would most likely not use Apologia's upper level programs or Rainbow Science, but would schedule from other sources. We would recommend that if kiddos have a science bent or a family is very science-minded, they could easily substitute or add-in upper level Apologia or Rainbow.
So, here's some questions I'd love you to brainstorm through if you have a minute....
1. First of all, what do you think about this type of a science structure?
2. Secondly, what do you desire to see in a science program (assignment/experiment/reading-wise)?
3. Thirdly, how have you covered science in your experiences prior to HOD and what have your feelings been on the success of your science study?
Don't feel like you need to have all the answers, just share away with what your experiences have taught you or what your thoughts are!
Blessings,
Carrie