This is BILL NYE THE SCIENCE GUY: THE COMPLETE SERIES BUNDLE (99 Episodes). This bundle includes all the episode guides found in the following bundles:Bill Nye PHYSICAL SCIENCE Part 1 BUNDLEBill Nye PHYSICAL SCIENCE Part 2 BUNDLEBill Nye EARTH SCIENCE Part 1 BUNDLEBill Nye EARTH SCIENCE Part 2 BUNDLEBill Nye LIFE SCIENCE Part 1 BUNDLEBill Nye LIFE SCIENCE Part 2 BUNDLEThese products include:-PowerPoint Presentations-KWL Charts-Video Guide Worksheets-Answer KeysThese worksheets can be used as a v