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Unit No.

Unit Name

Chapter Name

Unit Period

Unit Marks

Chapter Period

1

Number System

Chapter-1 : Real Numbers

15

6

15

2

Algebra

Chapter-2 : Polynomials

45

20

7

Chapter-3 : Pair Of Linear Equation in Two Variables 

15

Chapter-4 : Quadratic Equations

15

Chapter-5 : Arithmetic Progressions

8

3

Coordinate Geometry

Chapter-6 : Lines(In two-dimensions)

14

6

14

4

Geometry

Chapter-7 : Triangles

31

15

15

Chapter8 : Circles

8

Chapter 9: Constructions

8

5

Trignometry

Chapter10 : Introduction To Trigonometry

33

12

10

Chapter11 : Trigonometric Identities

15

Chapter12 :Height And Distances

8

6

Mensuration

Chapter13 : Areas Related To Circles

24

10

12

Chapter14 : Surface Areas And Volumes

12

7

Statistics And Probability

Chapter15 : Statistics

18

11

8

Chapter16 : Probability

10

 

 

 

180

80

180

Chapter 1: Real Numbers

  • Euclid’s division lemma, Fundamental Theorem of Arithmetic - statements after reviewing work done earlier and after illustrating and motivating  through examples,Proofs of irrationality of  Decimal representation of rational numbers in terms of terminating/non-terminating recurring decimals. Decimal representation of rational numbers in terms of terminating/non-terminating recurring decimals.

Chapter 2: Polynomials

  • Zeros of a polynomial. Relationship between zeros and coefficients of quadratic polynomials. Statement and simple problems on division algorithm for polynomials with real coefficients.

Chapter 3: Pair Of Linear Equation in Two Variables

  • Pair of linear equations in two variables and graphical method of their solution,consistency/inconsistency.
  • Algebraic conditions for number of solutions. Solution of a pair of linear equations in two variables algebraically - by substitution, by elimination and by cross multiplication method. Simple situational problems. Simple problems on equations reducible to linear equations.

Chapter 4: Quadratic Equations

  • Standard form of a quadratic equation ax2 + bx + c = 0, (a ≠ 0). Solutions of quadratic equations (only real roots) by factorization, by completing the square and by using quadratic formula. Relationship between discriminant and nature of roots.
  • Situational problems based on quadratic equations related to day to day activities to be incorporated.

Chapter 5: Arithmetic Progression

  • Motivation for studying Arithmetic Progression Derivation of the nth term and sum of the first n terms of A.P. and their application in solving daily life problems.

Chapter 6: Lines (In Two Dimensions)

  • Concepts of coordinate geometry, graphs of linear equations. Distance formula. Section formula (internal division). Area of a triangle.

Chapter 7: Triangles

  • (Prove) If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio.
  • (Motivate) If a line divides two sides of a triangle in the same ratio, the line is parallel to the third side.
  • (Motivate) If in two triangles, the corresponding angles are equal, their corresponding sides are proportional and the triangles are similar. (Motivate) If the corresponding sides of two triangles are proportional, their corresponding angles are equal and the two triangles are similar.
  • (Motivate) If one angle of a triangle is equal to one angle of another triangle and the sides including these angles are proportional, the two triangles are similar.
  • (Motivate) If a perpendicular is drawn from the vertex of the right angle of a right triangle to the hypotenuse, the triangles on each side of the perpendicular are similar to the whole triangle    and to each other.
  • (Prove) The ratio of the areas of two similar triangles is equal to the ratio of the squares of their corresponding sides.
  • (Prove) In a right triangle, the square on the hypotenuse is equal to the sum of the squares on the other two sides.
  • (Prove) In a triangle, if the square on one side is equal to sum of the squares on the other two sides, the angles opposite to the first side is a right angle.

Chapter 8: Circles

         Tangent to a circle at, point of contact
  • (Prove) The tangent at any point of a circle is perpendicular to the radius through the point of contact.
  • (Prove) The lengths of tangents drawn from an external point to a circle are equal.

Chapter 9: Constructions

  • Division of a line segment in a given ratio (internally).
  • Tangents to a circle from a point outside it.
  • Construction of a triangle similar to a given triangle.

Chapter 10: Introduction To Trigonometry

  • Trigonometric ratios of an acute angle of a right-angled triangle. Proof of their existence (well defined); motivate the ratios whichever are defined at 0Oand 90O Values (with proofs) of the trigonometric ratios of 30O, 45Oand 60O. Relationships between the ratios.

Chapter 11: Trignometric Identities

  • Proof and applications of the identity sin2A + cos2A = 1. Only simple identities to be given. Trigonometric ratios of complementary angles.

Chapter 12: Height and Distances

  • Angle of elevation, Angle of Depression. Simple problems on heights and distances. Problems should not involve more than two right triangles. Angles of elevation / depression should be only 30O, 45O, 60O

Chapter 13: Areas Related To Circles

  • Motivate the area of a circle; area of sectors and segments of a circle. Problems based on areas and perimeter / circumference of the above said plane figures. (In calculating area of segment of a circle, problems should be restricted to central angle of 60°, 90° and 120° only. Plane figures involving triangles, simple quadrilaterals and circle should be taken.)

Chapter 14: Surface Area And Volumes

  • Surface areas and volumes of combinations of any two of the following: cubes, cuboids, spheres,hemispheres and right circular cylinders/cones. Frustum of acone.
  • Problems involving converting one type of metallic solid into another and other mixed problems. (Problems with combination of not more than two different solids be taken).

Chapter 15: Statistics

  • Mean median and mode of grouped data (bimodal situation to be avoided). Cumulative frequency graph.

Chapter 16. Probability

  • Classical definition of probability. Simple problems on single events (not using set notation).

QUESTION PAPER DESIGN - CLASS -  X(2017-18)

MATHEMATICS (CODE - 041) (Time 3 Hours, Max. Marks: 80)

S. No.

Typology of Questions

Very Short Answer   (1 marks)

Short Answer I (2 marks)

Short Answer II (3 marks)

Long Answer   (4 marks)

Total Marks

Weightage %

1

Remembering- (Knowledge based Simple recall questions, to know specific facts, terms, concepts, principles, or theories, Identify, define, or recite, information)

2

2

2

2

20

25%

2

Understanding- (Comprehension -to be familiar with meaning and to understand conceptually, interpret, compare, contrast, explain, paraphrase information)

2

1

1

4

23

29%

3

Application- (Use abstract information in concrete situation, to apply knowledge to new situations, Use given content to interpret a situation, provide an example, or solve a problem)

2

3

1

19

24%

4

High Order Thinking Skills- (Analysis & Synthesis- Classify, compare, contrast, or differentiate between different pieces of information, Organize and/or integrate unique pieces of information from a variety of sources)

 

1

4

 

14

17%

5

Evaluation- (Appraise, judge, and/ or justify the value or worth of a decision or outcome, or to predict outcomes based on values)

 

 

 

1

4

5%

 

TOTAL

6x1=6

6x2=12

10x3=30

8x4=32

80

100%

The entire syllabus is divided into 4 Modules.

Module

Duration

Chapter Name

NCERT Book

Exemplar Book

NCERT Solution

Module 1

3 months

Chapter-1 : Real Numbers

Download

Download

Download

Chapter-2 : Polynomials

Download

Download

Download

Chapter-3 : Pair Of Linear Equation In Two variables

Download

Download

Download

Chapter-4 : Quadratic Equations

Download

Download

Download

Chapter-5 : Arithmetic Progressions

Download

Download

Download

Chapter-6 : Triangles

Download

Download

Download

Module 2

3 months

Chapter-7 : Lines (In two-dimensions)

Download

Download

Download

Chapter-8 : Circles

Download

Download

Download

Chapter-9: Constructions

Download

Download

Download

Chapter-10 : Introduction To Trigonometry

Download

Download

Download

Chapter-11 : Trigonometric Identities

Download

Download

Chapter-12 : Height And Distances

Module 3

2 Months

Chapter-13 : Areas Related To Circles

Download

Download

Download

Chapter-14 : Surface Areas And Volumes

Download

Download

Download

Chapter-15 : Statistics

Download

Download

Download

Chapter-16 : Probability

Download

Download

Module 4

2 months

Revision & Full-Length Tests

 

 

 

  • Full Coverage of NCERT Text books and NCERT Exemplar Problems
  • DPP for each corresponding chapter exercise (Covers all leading books-RD Sharma, RS Aggarwal, Together With etc)
  • Chapter Revision Assignments (Based on Last 10 years question papers)
  • Unit Revision Assignments (Based on Last 10 years question papers)
  • 16 Chapter tests to cover each chapter
  • 5 Unit tests to cover 7 Units
  • 4 Cumulative tests
  • 10 Full Length tests – 5 Model Test Papers, 5 Last Year papers
  • Mathematics Part I - Textbook for Class X, NCERT Publication
  • Mathematics Part II - Textbook for Class X, NCERT Publication
  • Mathematics Exemplar Problem for Class X, Published by NCERT