This is a student-directed activity. Download and print the Teacher's Guide: Speaking Your Mind About Global Warming (PDF) for essential background information and suggestions for ways to support the activity.
Help your students avoid common video production mistakes by printing and reviewing these Tips for Recording Better Video and Audio (PDF).
Give your students a head start in video editing by printing and reviewing these Tips for Better Editing (PDF).
To see more videos from the FRONTLINE program used in this activity, go to FRONTLINE: Heat.