The document discusses climate change and global warming, with the main objectives being for students to identify that increased carbon dioxide in the atmosphere is the main factor leading to increased global temperatures, to understand the relationship between carbon dioxide and temperature, and to appreciate the importance of environmental protection. It defines climate change and global warming, noting that global warming occurs when carbon dioxide and other pollutants collect in the atmosphere and absorb sunlight, leading to rising temperatures.

1. CLIMATE CHANGE
SCIENCE GRADE 9

2. 4 PICS 1 WORD

3. OBJECTIVES:
At the end of the lesson, the students are expected to be
able to:
 Identify the main factor in the increase of global
temperature
 Interpret the relationship of carbon dioxide and
temperature
 Appreciate the importance of caring the environment

4. CLIMATE CHANGE
 Climate change - is a change in how much rain in a place
usually gets in a year. Or it could be a change in a place’s
usual change in Earths climate.
 What are the main factor in the increase of global
temperature? Any idea?

5.  Global warming - Occurs when carbon dioxide (CO2) and
other air pollutants collect in the atmosphere and absorb
sunlight and solar radiation that have bounced of the
earth’s surface
 Class what do you think the realationship of carbon
dioxide and temperature?

6. what can you say about this picture?