This is an online homeschool planning system that is fairly easy to use. The drag and drop feature makes it easy to move assignments around and they can be copied to other dates as well. It doesn't have as many features as some other computer based planners, but would be ideal for simple planning and record keeping.
Saturday Grab Bag
Printable curriculum materials for preschool through second grade levels.
Thursday History/Social Studies
This website from the Government Publishing Office has resources for learning about the US govern
The name of this site says it all!
Tuesday Language Arts
This company provides programs for beginning reading and math learning.
This company publishes three books for helping elementary learners explore science.
Self-paced, online courses for learning coding.