Fourth graders study math and the golden mean. In this math meets Greek history lesson plan, 4th graders study ratios and proportions in relation to the Greeks. The use of clay is incorporated ino this lesson plan. 

Students brainstorm a list of nocturnal and diurnal wild animals they see in their community and discuss how the animals would be different if they were living during the Ice Age. Using a handout, they discover how archeologists record...