For Dialectic level of history, I decided to have my kids do a timeline through the eras in a bound book from Knowledge Quest. I considered using clip art for them to cut out and color but they were never coloring book kids before and they certainly aren't now. They gave the idea a huge thumbs down. However they did like the idea of using colored gel pens. They chose exactly how they wanted to use them. They made a key of colors, one for each culture. Then each week they added to their timeline. After 4 years of studying eras from Creation to the present, they have finished their timeline book.