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  • 1. CBI 5 Unit: Science and Technology Topic: Life and Death of a Star 3 1. 53010513004 2. 53010513041 2. 53010513043 3. 53010513044 3 EN Mentors –
  • 2. 52010513012 52010513013 52010513030 52010513041 5 Unit: Science and TechnologyTopic: Life and Death of a Star 1. 1. “Life and Death of a 2. “Life and Death of a Star” Star” 2. 1.1 5/1 1.1 5/4
  • 3. 2.1 5/1 3.1 5/1 4.1 5/1 3. 1.Text 1Vocabulary: mid-sized star, red giant, nova, white dwarf, black dwarf, massive star, supergiant, supernova, nebula, neutron star, black hole, average, helium, outward, collapse, fusion dwarf. 2.Text 2 Structure : subject and verb agreement Rule 1: Two singular subjects connected by “ or ” require a singular verb. Example : A small or mid – sized star like the sun spends most of its life as a yellow star. Rule 2 :As a general rule, use a plural verb with two or more subject when they are connected by “and” Example : Pressure and temperature increase.
  • 4. Rule 3 :Present simple - Subject is singular, verb is also singular s, es Example : The star is so massive. - Subject is plural, verb is also plural. Example :They use up their hydrogen more quickly. Rule 4 :Subject which is always plural form such as nuclei. Example : Then helium nuclei fuse into more massive element such as carbon. 3. Text 3: Life and Death of a Star” 4. 1.video Life and Death of a Star 2. power point 3. audio
  • 5. Teaching Procedures 1 VDO Life and Death of a Star 2 text 1 power point VDO 3 text 2 subject and verb text 3 1 agreement 4 What is the story about - How many cycle of a star? - What is the beginning of a star? Activity 1 1
  • 6. 2 activity 1 3 audio Life and Death of a Star true false 5 activity 1 4 Activity 1 5 Activity 2 1 8 2 activity 2 audio 1 activity 2 - audio 8 activity 2 8 ---- 3 1 1
  • 7. / Activity 1 - Activity2 -
  • 8. Unit: Science and TechnologyTopic: Life and Death of a Star 1. 1. “Life and Death of a Star” 2. “Life and Death of a Star” 2. 1.1 5/1 1.1 5/4 2.1 3.1 5/1 4.1 5/1 5/1
  • 9. 3. 1. power point 2. power point Teaching Procedures Activity 1 1 2 text 3 3 power point
  • 10. activity 1 10 4 5 activity 1 Activity 2 1 2 4 activity 2 3 --- “Life and Death of a Star” 1 1 4 5 activity 2 / ---Activity 1 -
  • 11. Activity2 - Unit: Science and TechnologyTopic: Life and Death of a Star 1. 1. 2. “Life and Death of a Star” 2. 1.2 5/4 2.1 5/1 3.1 5/1 4.1 5/1
  • 12. 3. 1. power point 2. Teaching Procedures Activity 1 1 2 power point power point
  • 13. 3 4 Activity 2 1 3 2 ---- “Life and Death of a Star” 10 3 4 / --Activity 1 Activity2 -
  • 14. Unit: Science and Technology Topic: Life and Death of a Star 1. 1. “Life and Death of a Star” 2. 2. 1.1 5/1 1.1 5/4 3.1 3. 1. Power point 2. 5/1
  • 15. Teaching Procedures Activity 1 1 activity 1 2 -- “Life and Death of a Star” subject and verb agreement activity 1 - 3 - - 3
  • 16. 3 4 activity 1 Activity 2 1 2 3 activity 2 3 -subject and verb agreement 10 4 5 activity 2 / Activity 1 Activity2 - 4
  • 17. 1 1. Activity 1 1. 2. 2. Activity 2 2. 1. Activity 1 1. 2. Activity 2 2. 3. 1. Activity 1 1. 1. 2. 2. Activity 2 2. 4. 1.Activity 1 1. 1. 2. 2. Activity 2 task1 2.
  • 18. Activity 1 2) - 2 (10) (2) 1 2 (2) 1 2 (2) 1 2 2 1 2 1
  • 19. (…………………………..) 7 – 10 5–6 3–4 1–2 - 0 5 Activity 2 2) 2 (10) (2) 1 2 (2) 1 2 (2) 1 2 2 1 2 1
  • 20. (…………………………..) 7 – 10 5–6 3–4 1–2 0 5 10 ก. 3
  • 21. 3 / 2 / 1 / ข. 3 3 2 1 . 2 2 1 . 2 2 / / 1
  • 22. Activity 1 - 4 4 3 4 2 1
  • 23. ) . ... 7 – 10 5–6 3–4 1–2 Activity 2 - 4 4 3 4 2 1
  • 24. ) . ... 7 – 10 5–6 3–4 1–2 9 ก. 3 3 / / 2 / / 1 ข. / 3 3
  • 25. 2 1 . 3 3 2 1