Evaluation Methods Employed in the Development of a Middle School Instructional Unit about Weather
Becca Hatheway1, John Daniel Ristvey Jr2, Lisa S Gardiner3, Melissa Rummel4, Emily Snode-Brenneman5, Julie S Malmberg6, Renee Curry7, Lin H Chambers8 and Tony Murphy6, (1)University Corporation for Atmospheric Research, Boulder, CO, United States, (2)UCAR Community Programs, Boulder, CO, United States, (3)UCAR, Boulder, CO, United States, (4)UCAR, Center for Science Education, Boulder, CO, United States, (5)UCAR, Center for Science Education, Boulder, United States, (6)The GLOBE Program/UCAR, Boulder, CO, United States, (7)Colorado State University, Fort Collins, CO, United States, (8)NASA Langley Research Center, Hampton, VA, United States