The second step in the Big 6 is Information Seeking Strategies, or how to find what you need.
With your group, brainstorm all the possible places you could find information on global warming. Make a list to share with the class. Different groups might think of different sources of information.
After our class discussion, think about which sources might be best for your group and your specialty area. Some sources might work better for one area than another. Put a mark beside the sources you want to look at first.
Think about how these sources will help you answer your SMALL questions. Fill in the H section of your KWHL sheet.