The Good and the Beautiful’s history curriculum is designed to be studied family style, with all the children in the home (most units cover grades K-8) able to learn together. Each lesson is designed to take 40-60 minutes. Two lessons per week allow you to complete the science, health, and safety units in 3.5 years, at which time you can repeat the courses. Each unit can be purchased as a PDF download or as a physical copy mailed to the buyer.
Check out this video from homeschool mom Megan, as she reviews the Introduction to Energy unit from The Good and the Beautiful.