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Cemerlang matematik siri 1

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Cemerlang matematik siri 1

  1. 1. STRATEGI MENJAWAB SOALAN MATEMATIK UPSR KALAU BUKAN KITA, SIAPA ? … KALAU BUKAN SEKARANG, BILA ? 5A
  2. 2. <ul><li>Latihan yang banyak di sekolah dan di rumah pada setiap hari </li></ul>4 Jangan terhimpun defisit pembelajaran <ul><li>Latihan bertulis perlu sepanjang masa </li></ul>1 Berminat mempelajari Matematik / suka Matematik / suka guru MT KUNCI KECEMERLANGAN / LULUS MATEMATIK
  3. 3. 5 Fakta asas dapat menguasai dengan baik 6 Banyak bertanya kepada guru 7 Program rakan sebaya 8 Kecuaian perlu dielakkan 9 Menghadiri kelas tambahan 10 Siapkan kerja rumah yang diberikan oleh guru 11 Buat latih tubi soalan-soalan peperiksaan tahun-tahun lepas
  4. 4. 12 Buat pembetulan latihan yang salah 13 Mulakan belajar dengan doa 14 Patuhi segala peraturan sekolah 15 Patuhi nasihat ibu bapa dan hormatilah guru-guru serta orang yang lebih tua
  5. 5. PELAJAR YANG BAIK HORMAT PADA IBUBAPA DAN GURU
  6. 7. ANDA MAHU BEGINI? YAHOO!! AKU BERJAYA!!
  7. 8. ATAU BEGINI? Beginilah nasib diriku yang malang , oh Tuhan
  8. 9. PELAJAR YANG BAIK BERDOA UNTUK KESEJAHTERAAN DIRI DAN IBUBAPA
  9. 10. PELAJAR YANG BAIK DUDUK BERBINCANG DENGAN KAWAN
  10. 15. LATIHAN FAKTA ASAS 4 + 7 + 6 = 5 + 8 + 3 = 8 + 7 + 4 = 12  5 = 15  9 = 14  6 = 17  8 = 7  6 = 8  7 = 9  8 = 21  7 = 45  9 = 17  8 = 56  7 =
  11. 16. LATIHAN PERTUKARAN UNIT 1.4 l =…….. m l 850 m l = …….. l 3 kg 50 g = …….kg 9.06 kg = ……… g 6 km 8 m = …… m 150 mm = …… cm 6.7 cm = …… mm kg = ………. g l = ………. m l km = …… m
  12. 17. ROUND OFF MONEY <ul><li>Round off to the nearest ringgit. </li></ul><ul><li>Bundarkan kepada ringgit. </li></ul><ul><li>(a) RM246.40 </li></ul><ul><li>Less than 50 sen </li></ul><ul><li>RM246.00 </li></ul>
  13. 18. <ul><li>Round off to the nearest ringgit. </li></ul><ul><li>(a) RM845.65 </li></ul><ul><li>More than 50 sen </li></ul><ul><li>RM846.00 </li></ul>
  14. 19. 2-D SHAPES RECTANGLE ( 4 sides / The opposite sides are equal in length ) a b b a SQUARE ( 4 sides / All the sides are equal in length )
  15. 20. EQUILATERAL TRIANGLE ( 3 sides / All sides are of equal length ) ISOSCELES TRIANGLE ( 3 sides / 2 equal sides ) RIGHT-ANGLED TRIANGLE ( 3 sides )
  16. 21. PERIMETER The perimeter of a closed shape is the total distance around the shape Perimeter of a rectangle = a + b + a + b a a b b
  17. 22. AREA The area of a shape is the amount of surface that it covers. Area of a rectangle = a  b a a b b
  18. 23. AREA 8 cm 6 cm 1  8 cm  6 cm 4 = 24 cm 2 Area of a triangle =  base  heigth
  19. 24. Volume of cubes and cuboids = length  breadth  height Unit for volume : cm 3 if dimensions in cm m 3 if dimensions in m
  20. 25. Diagram 1 shows two rectangles. What is the perimeter, in cm, of the shaded region . 8 cm 6 cm
  21. 26. 17 cm Calculate the perimeter, in cm, of the shaded region.
  22. 27. The perimeter of the unshaded region is 15 cm. Find the perimeter, in cm, of the shaded region. UPSR 2003 In Diagram 1, HJKL is a rectangle. H J K L 6 cm 4 cm
  23. 28. Diagram 2 Diagram 2 shows a square PQRS and equilateral triangle KLM . Perimeter PQRS two times perimeter KLM . What is the length, of KL , in cm ? P Q S R K M L 6 cm
  24. 29. In Diagram 2, PQRU is a square. UTR and QRS are straight lines. Calculate the perimeter of the diagram UPSR 2004 P 6 cm U Q R S T 2 cm 5 cm 9 cm
  25. 30. Soalan-soalan UPSR Rajah di sebelah menunjukkan sebuah piramid bertapak segiempat tepat. Nyatakan a) bilangan bucu b) bentuk permukaan-permukaan condong bagi piramid itu.
  26. 31. of 18 years is = ..... years …..months 18 years 4 4 16 2 24 months 6 24 U P S R 2 0 0 3 years A 4 years 2 months B 4 years 3 months C 4 years 5 months D 4 years 6 months
  27. 32. 124 × ( 8 ÷ 16 ) = <ul><li>A 60 remainder 2 </li></ul><ul><li>B 61 remainder 8 </li></ul><ul><li>C 62 </li></ul><ul><li>D 248 </li></ul>124 × 1 2 1 6 2 62
  28. 33. UPSR 1995 Antara berikut yang manakah paling munasabah bagi tinggi seorang murid tahun enam sekolah rendah Malaysia ? A 130 mm B 130 cm C 130 m D 130 km
  29. 34. Ali ada 60 sen. Abu ada 40 sen. Berapa banyakkah yang Ali perlu berikan kepada Abu supaya kedua-duanya mempunyai wang yang sama banyak ?
  30. 35. Calculate the volume of water, in m l , that need to be poured from beaker J to beaker K so that both beakers contain the same volume of water. Diagram 5 shows the volume of water in beaker J and beaker K. 925 m l 475 m l J K
  31. 36. <ul><li>1 State the digit value of 4 in the number 45 090 </li></ul>MATHEMATIC PAPER 2 / 2007 Nilai Digit 2 Diagram 1 shows a number line. K 1 Diagram 1 State the value of K.
  32. 37. <ul><li>3 Diagram 2 shows Azwan`s dinner time. </li></ul>Diagram 2 Write the time in the 24-hour system. Makan malam
  33. 38. <ul><li>4 Diagram 3 shows a cuboid. </li></ul>Diagram 3 State the number of vertices . 5 Convert 8 to a decimal. 6 408  37 Bucu
  34. 39. 8 5.71 + 18.6 = 9 Calculate 1.27 l  10 Give your answer, in m l . 10 RM12 + 65 sen + RM1.50 = 7 2  = 11 6 days  9 = weeks days
  35. 40. 12 Calculate 4.03 km  750 m = Give your answer, in m. 13 642  2  3 = 14 ( 252 + 84 )  14 =
  36. 41. 15 Diagram 4 shows a rectangle JKLM and a right angled triangle LKN. 6 cm K N L M J 8 cm Diagram 4 JKN is a straight line. The length of KN is equal to the length of KL . Calculate the area, in cm 2 , of the coloured region.
  37. 42. 16 Diagram 5 shows the volume of water in beaker J and beaker K. Diagram 5 J K Calculate the volume of water, in m l , that need to be poured from beaker J to beaker K so that both beakers contain the same volume of water. Dituangkan 925 m l 475 m l
  38. 43. 17 Diagram 6 shows a collection of three types of shapes. Diagram 6 Calculate the percentage of of the whole collection.
  39. 44. 18 Diagram 7 shows the price of a racket and a shuttlecock. RM1.20 Diagram 7 RM35 Samad has RM50. He buys a racket and 6 shuttlecocks. How much money does he have left?
  40. 45. 19 Table 1 shows the time taken by Mohan to revise his lesson. Table 1 Mohan starts his revision at 2.15 p.m. At what time does Mohan finish his revision? hour Science 1 hour 30 minutes Mathematics Time taken Subject
  41. 46. 20 Table 2 shows the volume of water in 4 containers, R , S , T and U . Table 2 Calculate the average volume of water in a container. 5.6 U 4.4 T 7.2 S 6 R Volume of water ( l ) Container
  42. 47. LINES OF SYMMETRY PAKSI SIMETRI Isosceles Triangle = 1 line of symmetry Segi tiga sama kaki = 1 paksi simetri
  43. 48. Rectangle = 2 lines of symmetry Segi empat tepat = 2 paksi simetri LINES OF SYMMETRY PAKSI SIMETRI
  44. 49. Equilateral Triangle = 3 lines of symmetry Segi tiga sama sisi = 3 paksi simetri LINES OF SYMMETRY PAKSI SIMETRI
  45. 50. Square = 4 lines of symmetry Segi empat sama = 4 paksi simetri LINES OF SYMMETRY PAKSI SIMETRI
  46. 51. 2 scales = 500 g / 0.5 kg 2 senggatan = 500 g / 0.5 kg Pointer / Jarum penunjuk WEIGHING SCALE / ALAT PENIMBANG 0 kg 1
  47. 52. 4 scales = 250 g / 0.25 kg 4 senggatan = 250 g / 0.25 kg WEIGHING SCALE / ALAT PENIMBANG Pointer / Jarum penunjuk 0 kg 1
  48. 53. 5 scales = 200 g / 0.2 kg 5 senggatan = 200 g / 0.2 kg Pointer / Jarum penunjuk WEIGHING SCALE / ALAT PENIMBANG 0 kg 1
  49. 54. WEIGHING SCALE / ALAT PENIMBANG 10 scales = 100 g / 0.1 kg 10 senggatan = 100 g / 0.1 kg Pointer / Jarum penunjuk 0 kg 1
  50. 55. A solid has 6 flat surfaces and the following characteristics : 2 square surfaces – 2 permukaan segiempat sama 4 rectangular surfaces – 4 permukaan segiempat tepat 8 vertices – 8 bucu What is the name of the solid? UPSR 2004

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