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COLOURFUL MATHEMATICS BY SUSY JOSE,P.R.T. K.V.W.A.P.,YNK. BANGALORE-64.
AN I NTRODUCTION This project is an attempt to help the children to do an integral learning of mathematics without any monotony of writing, by giving all the concepts clubbed together through ART AND COLOURS.
OBJECTIVES1. To help the child to do an integral learning of mathematics.,artandscience. 2.To improve the memory of the child by doing a comparative study of the mathematical concepts. 3.To improve the logical thinking and mental arithmetic of the child. 4.To help the child to identify the geometrical shapes, figures and different colors. 5.To avoid monotony of writing
OBJECTIVES 6. To remove examination fear from child 7. To evaluate the child without conducting a formal test. 8. To make the children love mathematics. 9. To develop the creative and aesthetic sense and to improve drawing skill of the child. 10. To make the child a HAPPY CHILD by experiencing the happiness by seeing his own beautiful Art.
CONTENTS • Ordering of numbers from 1 to 9 • Formation of numbers • Concept of EQUAL, Simple addition & Subtraction. • Properties of ‘0’ & ‘1’ • Smallest and Largest numbers. • Place and Place value of numerals, plane figures. • Multiplication table of 2, Skip counting by 2’s. • Multiplication table of 5. Skip counting by 5’s.
CONTENTS 9. Geometrical shapes, plane figures & their names. 10. Surfaces and edges and vertices of geometrical shapes. 11. Names & number of days of an year. 12. Coins of different denominations and their exchanging. 13. Standard units of metric measures. 14. Relation between different units of metric measures. 15. Application of metric measures. 16.Number comes just after the greatest number of 1,2,3 Digit. 17. Number comes just before the smallest number of 2,3,4 digits.
19. Parts of a whole 18. Relation between ones, tens , hundreds and thousands. 20. Value of Roman symbols. 21. Number patterns , simple addition, logical thinking and mental arithmetic.
CONTENTS 22. Number of times each digit appears from 1 to 100, Logical thinking and mental arithmetic. 23 Properties of 1. 24.. Properties of the fundamental operations of the (+, -, x,) 25. Predecessor and successor. 26. Even numbers, odd numbers, prime numbers and composite numbers. 27. Number patterns, odd numbers, simple addition, logical thinking and mental arithmetic.
CONTENTS28. Number patterns, odd numbers, simple addition, logical thinking and mental arithmetic.29. Number patterns, Addition of fractional numbers and L.C.M of numbers. Logical thinking and mental arithmetic. 30. Relation between different units of measures of time.31.. The Relation between different units of length.32. Relation between the consequent places of a large number
CONTENTS 33. L.C.M and H.C.F. 34. Relation between the different places of a decimal number. 35. Multiplication and division of number by 10, 100 & 1000. 36. Relation between the different units of money and metric measures expressed as decimals. 37. Conversion formulas of different units. 38. Geometrical symbols and their names. 39.number of Nnumerals of 1,2,3 ……. 9 digits 40. Formulas, identification of colours and flower arrangement
COMPETENCIES 1. Formation of numbers correctly. 2. Understanding of basic concepts. 3. Ability to compute. 4. Problem solving.
REFERENCES 1. NCERT Mathematics Text Books (I – V)
1 3 2 1 3,1,4,6,7,2,9,8
2 9 10 19 29 49 + 1 69 79 89 99
3 9 4+5 15-6 EQUAL 8+1 3+6 10-1 7+2
4 5+1 5-1 5 5+0 = 5-0 5-5
5 1 digit 2 digit Greatest 3 digit 1 digit 999 Smallest 2 digit 3 digit 10
6 tens 10 p p.v 2 1 6 7 0 0 p.v p 74 2 5 0 6 p 3 5 8 p.v H p.v p P – place P .v –place value
7 6 1 2 3 4 X 2 5 20 10 9 7 6 8
8 15 1 2 3 4 5 6 7 8 9 10 5 X
9 square Name The shapes circle
10 0 E 1 0 s v S V Shapes E E V S V S S -- Surface E E --Edge V--Vertex
11 Dec NAMES NUMBER OF DAYS January 31 Of an year 30
12 Fifty paisa coins Twenty five paisa coins 4 1 Rupee Twenty paisa coins Ten paisa coins Five paisa coins
13 Metre Length Standard Units Mass Capacity
14 m g m.l m.m c.m 10 m k.m kg L c.m 1
15 Metre pencil saree distance Length Suitable Units of measure Water tank Iron Mass capacity Dettol bottle gold
16 The number comes just after the greatest number of 3 Digit 2 Digit 1 Digit 100
17 999 3 Digit 2 Digit 4 Digit The number comes just before the smallest number of
18 Ones Tens 10 100 100 1000 10 1 Ones Ones 1000 1000 Hundreds Tens
19 4 1 4 1 4 1 5 1 3 1 6 1 7 quarters WHOLE halves 1 8 1 9 1 10 9
20 5 C I V X L D M Value of Roman Symbols
21 155 55 1-10 11-20 101-110 21-30 Sum of numbers 255 41-50 81-90 71-80 51-60
22 20 2 1 11 3 0 No of times each digit Appears 1--100 4 9 5 8 6 7
23 + 24 -- 1 25 x
Put appropriate sign 24 0 + 7 1 7 1 8 7 1 = 6 0 0 7 1 7 0
25 successor predecessor 28 699 701 700 4810 5000 101 4600
26 4 composite Even Smallest number Smallest number Odd Prime
27 1 1 4 2 9 3 4 Sum of the first Odd numbers 10 15 20 25
28 201-210 1955 341-350 191-200 Sum of numbers 171-180 581-590 7155 1555 711-720 151-160 991-1000 111-120 1-10 101-110 91-100 81-90 11-20 55 21-30 1055 155 255
29 1 2 1 2 3 4 1 2 1 4 7 8 1 2 1 4 1 8 1 16 1 2 1 4 1 8 Sum of fractions 1 4 1 8 1 16 1 32 1 2 1 4 1 8 1 8 1 2 1 16 1 32 1 64 1 2 1 4 1 8 1 8 1 16 1 32 1 64 1 128
30 hours minutes 24 days day week hour 1 year months minute seconds Leap year century decade days years years
31 Millimetres Centimetre Centimetres 10 1 Metre Metres Hectometre Hectometres
32 1000 Ones Tens Hundreds 10 Crores Thousands Ten Lakhs Lakhs Ten Thousands
33 6,14 24 3,5,7 L.C.M 4,8,12 H.C.F 4 3,5
34 Tenths 1 Hundredths Tenth 10 Thousandths
35 8467300 100 x 10 1000 84673 • 1000 10 100 846.73
36 Rupee K.g Litre c.m Metre K.m 0.1 0.001 m.m Paisa c.m Metre Gram m.l 1 Express as decimal
37 1 cu m CU Cm Sq cm 10000 1 sq m Conversion formulas m/S 1Km/hour Km/hour 1m/s F 0 c 0 0 C 0 0 212 F