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 |
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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 |
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Chapter 9: Constructions |
8 |
||||
5 |
Trignometry |
Chapter10 : Introduction To Trigonometry |
33 |
12 |
10 |
Chapter11 : Trigonometric Identities |
15 |
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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) |
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MATHEMATICS (CODE - 041) (Time 3 Hours, Max. Marks: 80) |
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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 |
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% |
Module |
Duration |
Chapter Name |
NCERT Book |
Exemplar Book |
NCERT Solution |
Module 1 |
3 months |
Chapter-1 : Real Numbers |
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Chapter-2 : Polynomials |
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Chapter-3 : Pair Of Linear Equation In Two variables |
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Chapter-4 : Quadratic Equations |
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Chapter-5 : Arithmetic Progressions |
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Chapter-6 : Triangles |
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Module 2 |
3 months |
Chapter-7 : Lines (In two-dimensions) |
Download |
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Chapter-8 : Circles |
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Chapter-9: Constructions |
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Chapter-10 : Introduction To Trigonometry |
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Chapter-11 : Trigonometric Identities |
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Chapter-12 : Height And Distances |
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Module 3 |
2 Months |
Chapter-13 : Areas Related To Circles |
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Chapter-14 : Surface Areas And Volumes |
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Chapter-15 : Statistics |
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Chapter-16 : Probability |
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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