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Useful Information for CBSE 2014 Board Examination

The examination will begin from March 1, 2014 and the date sheet will be made available in December.

PHYSICS Class XII

Blueprint of CBSE question paper w.r.t. unit wise distribution of marks

UNIT NO.

TITLE

MARKS

I

Electrostatics

8

II

Current Electricity

7

III

Magnetic Effects of Current and Magnetism

8

IV

Electromagnetic Induction and Alternating Current

8

V

Electromagnetic Waves

3

VI

Optics

14

VII

Dual Nature of Radiation and Matter

4

VIII

Atoms and Nuclei

6

IX

Electronic Devices

7

X

Communication Systems

5

Total Marks

 

70

 

Based on understanding

Question Type

Percent weightage

Marks

Knowledge based

20

14

Conceptual understanding

30

21

Inferential type

20

14

Reasoning based

15

11

Skill based

15

10

Total

100

70

 

Based on question form 

Question Form (Marks per Question)

No. of Questions

Total Marks

VSA (1)

8

8

SA I (2)

10

20

SA II/ VBQ (3)

9

27

LA (5)

3

15

Total

30

70

 

Based on difficulty level 

Difficulty Level

Per cent weightage

Easy

15

Medium or Average

70

Difficult

15

Total

100

 

Numerical questions of 12-15 marks will be included. No overall choice would be given. An internal choice of one question each of 2 and 3 marks and all three questions of 5 marks would be provided. Value-based questions of 3-5 marks are provided.

CHEMISTRY Class XII

Blueprint of CBSE question paper w.r.t. unit wise distribution of marks

UNIT NO.

TITLE

MARKS

I

Solid State

4

II

Solutions 

5

III

Electrochemistry 

5

IV

Chemical Kinetics 

5

V

Surface Chemistry

4

VI

General Principles and Processes of Isolation of Elements 

3

VII

p-Block Elements

8

VIII

d and f-Block Elements

5

IX

Coordination Compounds

3

X

Haloalkanes and Haloarenes

4

XI

Alcohols, Phenols and Ethers 

4

XII

Aldehydes, Ketones and Carboxylic Acids 

6

XIII

Organic Compounds Containing Nitrogen 

4

XIV

Biomolecules 

4

XV

Polymers 

3

XVI

Chemistry in Everyday Life

3

Total Marks

 

70

 

Based on understanding

Question Type

Percent weightage

Marks

Knowledge based

20

14

Conceptual understanding

30

21

Inferential type

20

14

Reasoning based

15

11

Skill based

15

10

Total

100

70

 

Based on question form

Question Form (Marks per Question)

No. of Questions

Total Marks

VSA (1)

8

8

SA I (2)

10

20

SA II/ VBQ (3)

9

27

LA (5)

3

15

Total

30

70

 

Based on difficulty level

Difficulty Level

Per cent weightage

Easy

15

Medium or Average

70

Difficult

15

Total

100

 

Choice in the overall paper will not be given. But the students can select one question each of 2 and 3 marks weightage and all the three questions of 5 marks weightage in the internal choice given. 

MATHEMATICS Class XII

Blueprint of CBSE question paper w.r.t. unit wise distribution of marks

UNIT NO.

TITLE

MARKS

I

Relations and Functions

10

II

Algebra

13

III

Calculus

44

IV

Vectors and Three-Dimensional Geometry

17

V

Linear Programming

06

VI

Probability

10

 

 

Total 100

 

VBQs (3-5 marks) will also be included.

 

UNIT

QUESTIONS AND MARKS DISTRIBUTION

No. of VSA (Mark 1)

No. of SA (Marks 4)

No. of LA (Marks 6)

Total Marks per Unit

Relations and Functions

Inverse Trigonometric Functions

1

1

1

1*

-

-

10

Matrices

Determinants

2

1

-

1

VBQ1

-

13

Continuity and Differentiability

Application of Derivatives

Integrals

Application of Integrals

 

Differential Equations

-

 

-

 

2

 

-

 

-

2 

 

1*

 

1*

 

-

  

2

-

 

1

 

1

 

1

 

-

44

Vectors

 

3-Dimensional Geometry

2

 

1

1*

 

1

-

 

1*

17

Linear Programming

-

-

VBQ1

6

Probability

-

1VBQ

1*

10

 

Total 10

(Marks 10)

Total 12

(Marks 48)

Total 7

(Marks 42)

Total 100

 

BIOLOGY Class XII

Blueprint of CBSE question paper w.r.t. unit wise distribution of marks

UNIT NO.

TITLE

MARKS

I

Reproduction

14

II

Genetics and Evolution

18

III

Biology in Human Welfare

14

IV

Biotechnology and its Applications

10

V

Ecology and Environment

14

 

 

Total 70

 

VBQs (3-5 marks) will also be included.

Based on understanding

Question Type

Percent weightage

Marks

Knowledge based

20

14

Conceptual understanding

30

21

Inferential type

20

14

Reasoning based

15

11

Skill based

15

10

Total

100

70

 

Based on question form

Question Form (Marks per Question)

No. of Questions

Total Marks

VSA (1)

8

8

SA I (2)

10

20

SA II/ VBQ (3)

9

27

LA (5)

3

15

Total

30

70

 

Based on difficulty level

Difficulty Level

Per cent weightage

Easy

15

Medium or Average

70

Difficult

15

Total

100

 

Choice in the overall paper will not be given. But the students can select one question each of 2 and 3 marks weightage and all the three questions of 5 marks weightage in the internal choice given.

Please visit the following link to download modified syllabi:

http://www.cbseacademic.in/circulars.html

The latest syllabus of CBSE (2015) can be downloaded from http://cbseacademic.in/curriculum.html

 


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