Unit 7: Week: 23, Period: 45, Lesson: Date: SAVING ENERGY LISTEN I Aims: By the end of the lesson, students will be able to develop their listening skill for details about solar energy II Language Contents: Grammar : - The simple present tense - Make suggestions: suggest + Ving - The passive voice Vocabulary : III Teaching Aids: - Posters, pictures, tape, stereo, textbook, IV Procedures: CONTENTS Warm up: (5’) Hangman: SOLAR ENERGY Pre _ Listening: (15’) Pre _ Teach vocabulary: - solar energy: lượng mặt trời - nuclear power: lượng hạt nhân - heat: đốt nóng - effective: có hiệu - source: nguồn - total: hoàn toàn, toàn - solar panel: kim loại để tiếp nhận lượng mặt trời - advance: tiến - install (v): lắp đặt - Sweden (n): nước Thụy Điển TECHNIQUES - Teacher gives the blanks + Students guess the word + Individual - Teacher introduces the topic of the lesson - Pre teach vocabulary + Students listen and repeat + Whole class + Individual -ROR - Teacher hangs posters on the board and asks students to guess T \ F statements While _ Listening: (15’) 1) Listen to the news on solar energy and decide whether the statements are true Check () the box - Teacher plays the tape and correct the false statements (P 60) T F Only some of our electricity comes from nuclear power F Only one percent of the solar energy that gets to the Earth is enough to provide power for the total population T F Not in 2050 but in 2015 b) Listen again and fill in each blank with one word you hear (P 60) effective population countries use roof instead Post _ Speaking: (8’) Write it up: - Students write a short paragraph about solar energy + Example: Most of our electricity now comes from coal, gas, oil or nuclear power The sun could provide this power so many countries are already using energy Only 1% of the solar energy that gets to the Earth can provide enough power for the world’s population Solar energy is a cheap, clean, effective source of power that doesn’t cause pollution or waste natural resources … etc … Homework: (2’) - Study the lesson carefully - Write the correct answers in your exercise books + Students listen and check T \ F and then correct the false statements + Individual > pairs - Feedback (orally) + Students go to the board and write the correct statements + Individual - Teacher plays the tape again + Students listen and complete the sentences + Individual > pairs - Feedback (orally) + Students go to the board and complete the sentences + Individual - Teacher asks students to write a short paragraph about solar energy + Students write a short paragraph about solar energy + Individual + Pairs - Teacher calls some students to read their paragraph in front of the class + Students read their paragraphs in front of the class - Feedback