Students will learn 1. the use of the TI -84 graphing calculator. 2. To plot CO2 data to more easily see trends in the data and make predictions about what might possibly occur should current trends persist over time. 3. To compare the levels of 4 different “greenhouse gases” over a period of approximately 30 years. 4. To look at the impact that legislation banning the use of CFC’s has had on atmospheric levels of these ozone-damaging chemicals.
Seigel, Janet, "Greenhouse Gas" (2006). Lesson Plans. 110.