Tropical Storms Geography Presentation in a Bold Style_074543.pptx

WEATHER FORECASTING PRESENTATION

1. Science-8 GOOD MORNING CLASS!

2. LET’S HAVE REVIEW

3. ACTIVITY 1. TYPHOON BREAKDOWN: EYE ON THE STORM Study the diagram: Look at the diagram of a typhoon with labeled sections. Read each description cards: Each card describes the different parts of the typhoon Match the cards: Place each description card next to the correct part of the typhoon on the diagram

4. The spiraling bands of clouds and precipitations; causes the typhoon to spin The area where most intense winds and heaviest rains are found The calmest part of the typhoon with relatively clear skies ACTIVITY 1. TYPHOON BREAKDOWN: EYE ON THE STORM

5. The spiraling bands of clouds and precipitations; causes the typhoon to spin The area where most intense winds and heaviest rains are found The calmest part of the typhoon with relatively clear skies

6. ACTIVITY 2. FIND ME! Direction: Find the following words hidden in the word search puzzle.

7. Understanding Typhoons TYPHOON FORMATION

8. LEARNING OBJECTIVES At the end of the lesson, the learners should be able to: Identify the essential conditions for typhoon formation Describe the stages of typhoon formation from a tropical disturbance to a mature typhoon

9. ACTIVITY 3. CAN YOU ARRANGE ME? DIRECTIONS: Arrange the following steps in the correct order to show how a typhoon forms by numbering it from 1 through 5.

10. ACTIVITY 3. CAN YOU ARRANGE ME? _____ The system starts to spin due to Earth's rotation, forming a typhoon. _____Warm, moist air rises into the sky. _____Cooler air rushes in to replace the rising warm air, continuing the cycle. _____The rising air cools and forms clouds, creating a low-pressure area. ______Warm ocean water evaporates and turns into moist air.

11. ACTIVITY 3. CAN YOU ARRANGE ME? Warm ocean water evaporates and turns into moist air. The warm, moist air rises into the sky. The rising air cools and forms clouds, creating a low-pressure area. Cooler air rushes in to replace the rising warm air, continuing the cycle. The system starts to spin due to Earth's rotation, forming a typhoon.   .

12. GROUP ACTIVITY GROUP 2: THE BROADCASTERS Students will act as weather reporters to explain the steps of typhoon GROUP 1 : THE POETS Students will work together to create a 3-stanza poem about the typhoon formation

13. ACTIVITY 4: PLEASE COMPLETE ME! Directions: Complete the paragraph by filling in the blanks with the appropriate words or phrases based on the lesson. Choose your answers from the box. Formation of a Typhoon The sun heats the surface of the ocean, causing the water to __________ and turn into __________ air. The warm, moist air rises into the atmosphere. As it rises, it __________ and __________ to form clouds. As the warm air continues to rise and cool, it creates an area of __________ on the surface. The low-pressure area causes air from the surrounding high-pressure areas to __________ in, bringing more warm and moist air. The Earth's rotation causes the inflowing air to __________ around the low-pressure area, a process known as the __________ effect. The system gathers strength by continually pulling in warm, moist air, developing a well-defined structure with a calm center known as the __________. Once the system has sufficient strength, it becomes a mature typhoon and can sustain itself over ________ waters. It weakens when it moves over cooler places or __________. warm eye rush low pressure cools condenses spin Coriolis evaporate moist land

14. Formation of a Typhoon The sun heats the surface of the ocean, causing the water to __________ and turn into __________ air. The warm, moist air rises into the atmosphere. As it rises, it __________ and __________ to form clouds. As the warm air continues to rise and cool, it creates an area of __________ on the surface. The low-pressure area causes air from the surrounding high-pressure areas to __________ in, bringing more warm and moist air. The Earth's rotation causes the inflowing air to __________ around the low-pressure area, a process known as the __________ effect. The system gathers strength by continually pulling in warm, moist air, developing a well-defined structure with a calm center known as the __________. Once the system has sufficient strength, it becomes a mature typhoon and can sustain itself over ________ waters. It weakens when it moves over cooler places or __________.

15. ACTIVITY 4: PLEASE COMPLETE ME! The sun heats the surface of the ocean, causing the water to evaporate and turn into warm, moist air. The warm, moist air rises into the atmosphere. As it rises, it cools and condenses to form clouds. As the warm air continues to rise and cool, it creates an area of low pressure on the surface. The low-pressure area causes air from the surrounding high-pressure areas to rush in, bringing more warm and moist air. The Earth's rotation causes the inflowing air to spin around the low-pressure area, a process known as the Coriolis effect. The system gathers strength by continually pulling in warm, moist air, developing a well-defined structure with a calm center known as the eye . Once the system has sufficient strength, it becomes a mature typhoon and can sustain itself over warm waters. It weakens when it moves over cooler waters or land.

16. Scenario: Predicting Weather:   Situation: Your family hears on the news that there is a low-pressure area forming over the ocean. What does this mean? Activity 5: respond now!

17. Direction: Complete the following statements. Activity 6: Chart of knowledge

18. Directions: Read each question carefully. Encircle the letter of your answer. Quiz time! 1. Which of the following describes the first step in the formation of a typhoon? a) The warm, moist air rises into the sky. b) The system starts to spin due to Earth's rotation. c) Warm ocean water evaporates and turns into moist air. d) Cooler air rushes in to replace the rising warm air. 2. Which step in forming a typhoon is described as, the warm, moist air rise and cool, forming clouds? A. Formation of a low-pressure area B. Rotation due to Earth's spin C. Development and intensification D. Rising warm, moist air 3. What is described as the result of the process that occurs after the low-pressure area forms in the sky? a) The warm air begins to cool and freeze. b) Cooler air rushes in to replace the rising warm air, continuing the cycle. c) The warm air starts to sink back into the ocean. d) The system becomes stable and no longer changes .

19. Directions: Read each question carefully. Encircle the letter of your answer. Quiz time! 4 . Which of the following best describes the role of Earth’s rotation in the formation of a typhoon? a) It causes the system to stop. b) It makes the system spin, forming a typhoon. c) It prevents the warm air from rising. d) It cools the air and reduces the intensity of the typhoon. 5. Which of the following best describes the result of the rising warm air cooling and forming clouds? a) A high-pressure area is created. b) A low-pressure area is created. c) The system begins to spin. d) The warm air moves back down to the ocean.

20. C D B B B ANSWERS

21. ASSIGNMENT Directions: Conduct a research of previous tropical cyclones that hit the Philippines from year 2021-2024 including their name, tracking signal, and Public Storm Warning Signal. Provide at least ten entries.

22. Goodbye! Thank you!