6th Grade Ancient Civilizations Series This product contains interactive cut and paste learning material for students to create an organized social studies interactive notebook. Answer Key Included Topics covered in this unit include: The Stone Age, Paleolithic Period, Mesolithic Period, Neolithic Period, Hominids, Homo Habilis, Homo Erectus, Homo Sapiens, Hunter-gatherer Lifestyle and Societies, Archaeology, Archaeologists, The Leakey Family, Lucy, Donald Johanson,