SANKAR'S MATHEMATICS

R SANKARA NARAYANA REDDY, 15. 1. 2017

THIS IS SANKAR FROM ANDHRAPRADESH,INDIA.

Obsah

  1. CIRCLE
    1. circle through one point
    2. Copy of ANGLE SUBTENDED BY AN ARC
    3. ANGLE IN SEMI CIRCLE
    4. CONSTRUCTION OF A TANGENTS
    5. circle through one point as a centre
    6. Area of Circles
    7. DRWING SYMMETRYCAL FIGGURES-5
  2. FRACTIONS
    1. FRACTIONS - INTRODUCTION
    2. Fraction Addition
    3. ADDITION OF FRACTIONS
    4. Addition Properties of Fractions
  3. ADDITION
    1. Adding Integers
    2. integer addition and subtraction to 20
    3. NUMBER LINE
  4. SUBSTRACTION
  5. MULTIPLICATION
    1. Napier's Bones
  6. DIVISION
    1. Meaning of simple division
  7. TRIANGLES
  8. QUADRILATERALS
    1. area of trapezium
  9. ALGEBRA
    1. Identity
    2. Polynomial Long Division in Action (up to x^4)
    3. Polynomial Long Division
    4. Quiz: Dividing Polynomial Expressions
    5. Polynomial functions introduction.
  10. COMMERCIAL MATHEMATICS
    1. Proportion and fractions with bicycle gears
  11. TRIGONOMETRY
    1. Trigonometric Ratios of General Angles and Reference Angle
    2. ACCESS - Trig Intro
  12. LINES AND ANGLES
    1. TYPES ANGLES- ANIMATION BY SANKAR
    2. VERTICALLY OPPOSITE ANGLES
    3. PARALLEL LINES AND TRANSVERSAL
    4. ADDITION OF ANGLES
    5. CORRESPONDING ANGLES OF PARALLEL LINES
  13. NUMBER SYSTEM
    1. Factorization - Visual illustration of divisor pairs
  14. SETS
    1. Sets
    2. Intersection of Sets
    3. Union of Sets
    4. set theory
    5. Sets and Venn Diagrams (2 Sets)
    6. Operation of 3 Sets #2
    7. Venn Diagram (2 Sets)

1.

CIRCLE

all about circle

  • 1. circle through one point
  • 2. Copy of ANGLE SUBTENDED BY AN ARC
  • 3. ANGLE IN SEMI CIRCLE
  • 4. CONSTRUCTION OF A TANGENTS
  • 5. circle through one point as a centre
  • 6. Area of Circles
  • 7. DRWING SYMMETRYCAL FIGGURES-5

1.1.

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1.2.

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1.3.

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1.4.

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1.5.

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1.6.

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1.7.

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2.

FRACTIONS

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  • 1. FRACTIONS - INTRODUCTION
  • 2. Fraction Addition
  • 3. ADDITION OF FRACTIONS
  • 4. Addition Properties of Fractions

2.1.

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2.2.

–

2.3.

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2.4.

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3.

ADDITION

  • 1. Adding Integers
  • 2. integer addition and subtraction to 20
  • 3. NUMBER LINE

3.1.

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3.2.

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3.3.

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4.

SUBSTRACTION


    Tato kapitola zatím neobsahuje žádné materiály.

5.

MULTIPLICATION

  • 1. Napier's Bones

5.1.

–

6.

DIVISION

  • 1. Meaning of simple division

6.1.

–

7.

TRIANGLES


    Tato kapitola zatím neobsahuje žádné materiály.

8.

QUADRILATERALS

  • 1. area of trapezium

8.1.

–

9.

ALGEBRA

  • 1. Identity
  • 2. Polynomial Long Division in Action (up to x^4)
  • 3. Polynomial Long Division
  • 4. Quiz: Dividing Polynomial Expressions
  • 5. Polynomial functions introduction.

9.1.

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9.2.

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9.3.

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9.4.

–

9.5.

–

10.

COMMERCIAL MATHEMATICS

  • 1. Proportion and fractions with bicycle gears

10.1.

–

11.

TRIGONOMETRY

  • 1. Trigonometric Ratios of General Angles and Reference Angle
  • 2. ACCESS - Trig Intro

11.1.

–

11.2.

–

12.

LINES AND ANGLES

  • 1. TYPES ANGLES- ANIMATION BY SANKAR
  • 2. VERTICALLY OPPOSITE ANGLES
  • 3. PARALLEL LINES AND TRANSVERSAL
  • 4. ADDITION OF ANGLES
  • 5. CORRESPONDING ANGLES OF PARALLEL LINES

12.1.

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12.2.

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12.3.

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12.4.

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12.5.

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13.

NUMBER SYSTEM

  • 1. Factorization - Visual illustration of divisor pairs

13.1.

–

14.

SETS

  • 1. Sets
  • 2. Intersection of Sets
  • 3. Union of Sets
  • 4. set theory
  • 5. Sets and Venn Diagrams (2 Sets)
  • 6. Operation of 3 Sets #2
  • 7. Venn Diagram (2 Sets)

14.1.

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14.2.

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14.3.

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14.4.

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14.5.

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14.6.

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14.7.

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Informace