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AREA AND VOLUME

AREA AND VOLUME. Form 1 Mathematics Chapter 7. Reminder. Lesson requirement Textbook 1B Workbook 1B Notebook Folder Before lessons start Desks in good order! No rubbish around! No toilets!. Result of OBQ (Ch. 9). Result of Open Book Quiz Full mark: 40 and 10 bonus Highest: 43

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AREA AND VOLUME

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  1. AREA AND VOLUME Form 1 Mathematics Chapter 7

  2. Reminder • Lesson requirement • Textbook 1B • Workbook 1B • Notebook • Folder • Before lessons start • Desks in good order! • No rubbish around! • No toilets!

  3. Result of OBQ (Ch. 9) • Result of Open Book Quiz • Full mark: 40 and 10 bonus • Highest: 43 • Lowest: 9 • Average: 28.6 • Number of students between 10 – 19: 3 • Number of students between 0 – 9: 1 • Major Problems • Cannot get the coordinates in transformation • Cannot get the number of symmetry correctly • Cannot draw the points exactly

  4. Result of OBQ (Ch. 9) • Result of Open Book Quiz • 9th place: LIN Long Chak, Vincent • 8th place: HUNG Nok Yin, Angus • 7th place: CHAN Tsz Long, Sam • 6th place: YUEN Tin Wai, Timmy • 4th place: FU Ling Yin, Larry LAU Chun On • 1st place LI Ming Chun, Edward LI Sai Kong WU SHAN Hao Yi Congratulations!!!!!! Well done!!!!!!

  5. Area of plane figures • Different formula for areas

  6. Area of parallelogram

  7. Area of triangle

  8. Area of trapezium

  9. Calculating areas

  10. Time for Practice • Pages 10 – 11 of Textbook 1B • Questions 5 – 18 • Pages 1 – 3 of Workbook 1B • Questions 1 – 5

  11. WORKBOOK

  12. WORKBOOK

  13. WORKBOOK 10 18 8 112 112 94 18 cm2

  14. WORKBOOK 18 6 3 cm 6 3 18 cm

  15. WORKBOOK

  16. Reminder • Missing Homework, Re-do Homework • Today! • Close Book Quiz (Chapter 9) • 19 Mar (Tue) • SHW (I) • 20 Mar (Wed) • SHW (II) • 22 Mar (Fri) • Open Book Quiz • 22 Mar (Fri) • Close Book Quiz • 26 Mar (Tue)

  17. Enjoy the world of Mathematics! Ronald HUI

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