(
课件网) Unit 8 Green Living Viewing Workshop 1. To discuss solar energy in daily life and how solar energy changes into other forms of energy. 2. To research ways we can use solar energy. 3. To watch and understand a video on the lesson topic. 4. To extract specific details from a video. Learning objectives Nowadays, our life is becoming more and more convenient. Solar street lamp Solar car Solar heater Lead-in What is solar energy What do we use solar energy for What forms of energy can solar energy change into Lead-in What is solar energy What do we use solar energy for What forms of energy can solar energy change into Lead-in Let’s watch the plete the information. 1. Solar energy is energy that _____ and it is what makes you feel _____. 2. Solar energy is what causes solar panels to turn sunlight into _____. 3. Solar energy is what sets a piece of paper _____ under a magnifying glass. 4. We see solar energy as _____ and we feel solar energy as _____. comes from the Sun hot in summer electricity on fire light heat wind turbine solar panel magnifying glass While-watching Note-taking Skills Predicting Predict what is expected to write down. Noting Completing Note down information by using abbreviation. Complete the notes. 1. What is solar energy Energy that comes from the sun. 2. What do we use solar energy for Heating, cooking, generating electricity… 3. What form of energy can solar energy change into Light energy and heat energy. Solar energy is energy that comes from the sun. View and learn What can solar energy do to wind and plants Watch the video and choose the correct information to complete the diagram. You can predict the answers first. A. grind grain B. make plants grow C.power windmills D. help generate electricity E. pump water F. move sailboats G. give the cow energy grind grain make plants grow power windmills help generate electricity pump water move sailboats give the cow energy Mechanical Energy Chemical Energy power windmills grind grains pump water move sailboats help generate electricity give energy to animals Mind Map How to Create a Mind Map Start with a central topic or idea in the center. Add sub-topics that branch out logically. Think of at least two main points for each sub-theme. Make sure to use very short phrases or single words. Flow charts are used in analyzing, designing, documenting or managing a process. Mind Map ice water air clouds Earth water Mind Map Exercise Express Yourself 1. Search online and find ways we can use solar energy. Discuss your ideas in small groups. 2. ,Can we mainly rely on solar and wind energy since both of them are clean energy Why 1. Write down a full report of solar energy, covering its strengths and weaknesses. 2. Watch one of the related videos, use mind map to draw the structure and write a summary. Homework
