Lesson Plan Grade 9.docx
- 1. I. OBJECTIVES A. Content Standards Factors that affect climate, and the effects of changing climate and how to adapt accordingly. B. Performance Standards Participate in activities that reduce risks and lessen effects of climate change. C. Learning Competencies 1. Explain how different factors affect the climate of an area. 2. Describe certain climatic phenomena that occur on a global level. D. Objectives 1. Identify the main factor in the increase of global temperature. 2. Interpret the relationship of Carbon dioxide and temperature. 3. Appreciate the importance of caring the environment. II. TOPIC CLIMATE CHANGE III. LEARNING RESOURCES A. References 1. Teacher’s Guide Pages 2. Learner’s Materials Pages Grade 9 learner’s materials, LM. pp 185-189 3. Textbook Pages 4. Additional Materials from LR Portal B. Other Learning Resources http://www.worldviewofglobalwarming.org/pages/paleoclimate.php IV. PROCEDURE PRELIMINARY ACTIVITIES Prayer: 1. The teacher will lead the prayer. “God, as we start this new day for new learning, we ask for your guidance. Give us the heart to love and be kind to one another. Please watch over all our teachers, children, and families. In Jesus’ name. Amen.” Greetings 1. The teacher will greet the students “Good Morning Class!” Checking of Attendance 1. Is there any absent for today’s class? “Very good! Perfect Attendance” Classroom rules Minimize your voice during class discussions. Do not answer in chorus. Take down notes. Listen to the lesson proper. Review 1. The teacher will ask the student’s about the previous lesson. a. What are the factors affecting the climate? -altitude -latitude School Ramon Magsaysay Memorial Colleges Grade Level 9 Teacher Section Einstein Teaching Dates Learning Area Science Time 1:00-2:00 pm Quarter 4th
- 2. -topography -ocean current b. How do these factors affect the climate? Motivation 1. The teacher will show a picture What can you say about the picture? What type of climate is in the picture? Between the two where do you want to live? ACTIVITY Material: Video Presentation about Climate Change https://www.youtube.com/watch?v=G4H1N_yXBiA Activity 1: (By Group) 1. The teacher will show a video about the climate change through YouTube. Allow the student five minutes to write freely in response to the video presentation on the causes and effect of climate change and the main factor why global temperature increase . . Allow them to choose a partner with whom they will read their output, discuss it, and create a collaborative summary of their ideas. Acivity 2: Crossword Puzzle Let the students fill in the boxes with words that defines the pictures to complete the puzzle ANALYSIS The teacher will raise the following questions. What did you know already about the Climate Change?
- 3. What is the main factor why global temperature increase? ABSTRACTION Let us begin our explanation on what is climate change. Climate change is a change in the usual weather found in a place. This could be a change in how much rain a place usually gets in a year. Or it could be a change in a place's usual temperature for a month or season. Climate change is also a change in Earth's climate. This could be a change in Earth's usual temperature. Or it could be a change in where rain and snow usually fall on Earth. Weather can change in just a few hours. Climate takes hundreds or even millions of years to change. What are the main factor in the increase of global temperature? Global warming occurs when carbon dioxide (CO2) and other air pollutants collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth’s surface. Normally this radiation would escape into space, but these pollutants, which can last for years to centuries in the atmosphere, trap the heat and cause the planet to get hotter. These heat-trapping pollutants—specifically carbon dioxide, methane, nitrous oxide, water vapor, and synthetic fluorinated gases—are known as greenhouse gases, and their impact is called the greenhouse effect. Though natural cycles and fluctuations have caused the earth’s climate to change several times over the last 800,000 years, our current era of global warming is directly attributable to human activity specifically to our burning of fossil fuels such as coal, oil, gasoline, and natural gas, which results in the greenhouse effect. Relationship of carbon dioxide and temperature. When the carbon dioxide concentration goes up, temperature goes up. When the carbon dioxide concentration goes down, temperature goes down.
- 4. APPLICATION The teacher will show pictures and let the students tell what the picture is all about. The class will report by group. What can you tell about this global phenomenon? V. EVALUATION Multiple choices. Choose the letter of the correct answer. 1. It is a change in the usual weather found in a place or it could be a change in a place's usual temperature for a month or season. A. Climate Change B. Weather C. Climate 2. It occurs when carbon dioxide (CO2) and other air pollutants collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth’s surface. A. Climate Change B. Global Warming C. Weather 3. The following are the effects of climate change except one. A. volcanic eruptions B. health risk C. melting of glaciers 4. _______can change in just a few hours. _______ takes hundreds or even millions of years to change. A. Weather and Climate B. Rain and Typhoon C. Temperature and Carbon Dioxide 5. These heat-trapping pollutants—specifically carbon dioxide, methane, nitrous oxide, water vapor, and synthetic fluorinated gases are known as_______ A. Climate B. Weather C. greenhouse gases VI. ASSIGNMENT Advance study about the topic “Constellations”. Prepared by: Ruby Liza M. Dela Cruz Checked by: CHRISTIAN R. GASAN, LPT