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Wrong Question iin CBSE Class 10 2010 Board question Paper

CBSE gets it wrong again in Physics paper 2010

Barely three days after a mistake in the mathematics paper, the Central Board of Secondary Examination (CBSE) erred again on Friday.

This time it was the Class X science paper.

Though the paper distributed in Delhi had no problem, the ones outside the capital had an incomplete physics question.

Question number 16 in set one and three and question number 15 in set two based on Ohm’s law did not have the value of voltage given. The question carried three marks.

"Students will be compensated for this. But I cannot say how until our experts committee meeting, which will be held on Monday," said Controller of examinations, M C Sharma.

On March 23 Class XII students were in for a shock during their mathematics paper as one question was incomplete.

Courtesy: Hindustantimes.com

2010 Examination Highlights

IMPORTANT INFORMATION REGARDING 2010 EXAMINATIONS
 (Issued by the CBSE)
 
Class XII Student will appear for the first time in Graphics Design
Course (Code NO – 71) and Heritage Crafts (Code no  70). Sample
Question papers in both the subjects have been posted on the Board’s
website www.cbse.nic.in.
 
All students of Class X in the current academic year will be taking
the CBSE Board’s Class X 2010 Examination. The weightage of the
school based assessment will remain the same as per past practice,
i.e. 20% each in the subjects of Science, Social Science and
Mathematics.
 
The new Grading system has been introduced at Secondary
School level (for Classes IX & X) effective from 2009-10
Academic Sessions.  The details of grading scheme have been
circulated to school via circular no 39 & 40 available on website
www.cbse.nic.in.  
 
The New Scheme of Grading has been introduced with the aim that :
 
It will minimize misclassification of students on the basis of marks.
It will eliminate unhealthy competition among high achievers.
It will reduce societal pressure and will provide the learner with more
flexibility.
It will lead to a focus on a better learning environment
 
 Operational Modalities
 
The student’s performance shall be assessed using conventional
method of numerical marking.
The ‘Grades’ shall be awarded on a nine point scale to indicate the
subject wise performance.
 
MARKS RANGE  GRADE  GRADE POINT
91-100   A1 10.0
81-90   A2  9.0
71-80   B1  8.0
61-70   B2  7.0
51-60   C1  6.0
41-50   C2  5.0
33-40   D  4.0
21-32   E1 ---
20 and below   E2  ---
 
Only Subject wise grades shall be shown in the  “Statement of
Subject wise Performance” to be issued to all candidates.
 
Subject-wise percentile score/rank at the National  level shall be
provided to the schools on demand. 5
 
The practice of  declaring Compartment/ Fail shall be
discontinued.
 
Those candidates who obtain the qualifying grades (D and above) in all
the subjects excluding Additional subject as per Scheme of Studies
shall be awarded a Qualifying Certificate.
 
Those candidates who obtain grade E1 or E2 in the subject shall have
to improve their performance through subsequent five attempts.
 
Those candidates who are not able to get qualifying grades (D and
above) in all the subjects excluding Additional subject as per Scheme
of Studies shall not be permitted for admission in Class XI.
 
Exemptions available to differently abled students as per CBSE’s rule
shall continue to apply. 
 
The scheme shall also be applicable in the assessment of academic
performance at the end of Class IX.

CBSE DATESHEET FOR CLASS X 2010

CBSE DATESHEET 2010

DAY,DATE AND TIME	SUBJECT NAME AND SUB-CODE
Wednesday, 03rd March, 2010 - 10:30 AM	MUSIC CAR.VOCAL 031 MUSIC CAR.INS.MEL. 032 MUSIC CAR.INS.PER. 033 MUSIC HIND.VOCAL 034 MUSIC HIND.INS.MEL 035 MUSIC HIND.INS.PER 036
Thursday, 05th March, 2010 - 10:30 AM	SOCIAL SCIENCE 087
Friday, 08th March, 2010 - 10:30 AM	URDU COURSE-A 003 PUNJABI 004 BENGALI 005 TAMIL 006 TELUGU 007 SINDHI 008 MARATHI 009 GUJARATI 010 MANIPURI 011 MALAYALAM 012 ORIYA 013 ASSAMESE 014 KANNADA 015 ARABIC 016 TIBETAN 017 FRENCH 018 PORTUGUESE 019 GERMAN 020 RUSSIAN 021 PERSIAN 023 NEPALI 024 LIMBOO 025 LEPCHA 026 BHUTIA 095 SPANISH 096 KASHMIRI 097 MIZO 098 BAHASA MELAYU 099 URDU COURSE-B 303
Saturday, 11th March, 2010 - 10:30 AM	MATHEMATICS 041
Monday, 13th March, 2010 - 10:30 AM	PAINTING 049 ELEM. OF BUSINESS 154 ELEM BOOK-K & ACCY 254 TYPEWRITING-ENG 354 TYPEWRITING-HINDI 454
Wednesday, 15th March, 2010 - 10:30 AM	HOME SCIENCE 064
Friday, 17th March, 2010 - 10:30 AM	COMM. SANSKRIT 122
Saturday, 19th March, 2010 - 10:30 AM	HINDI COURSE-A 002 HINDI COURSE-B 085
Monday, 23rd March, 2010 - 10:30 AM	ENGLISH COMM. 101 ENGLISH LNG & LIT. 184
Tuesday, 26th March, 2010 - 10:30 AM	SCIENCE-THEORY 086 SCIENCE W/O PRAC. 090
Thursday, 29th March, 2010 - 10:30 AM	INTRODUCTORY I T 165
Saturday, 31st March, 2010 - 10:30 AM	SCIENCE-PRAC SKLS 486

DOWNLOAD THE DATESHEET 2010

NOTE : IT is 100% LEGIT .

PUBLISHED ON 27 DECEMBER 2009 EVEN BEFORE IT HAS BEEN PUBLISHED ON THE CBSE WEBSITE.

BROUGHT TO YOU FIRST BT CBSECLASSX.BLOGSPOT.COM

CBSE Sample papers 2010

Exams are approaching and this is the high time now. So guys go through these sample papers issued by the CBSE.


Includes :
English "A"
Hindi "B"
Maths
Science
And Syllabus and blueprint of all the subjects.

Click here to download Sample papers 2010

Biology : 1 Hour test series Reproduction

How Do organisms Reproduce ?

:- Max Marks - 35
:- Time – 1 hour
Q.01 to Q.10 (1 marks)
Q.11 to Q.13 (2 marks)
Q.14 to Q.16 (3 marks)
Q.17 to Q.18 (5 marks)

Q .1Both tap worm & earthworm are hermaphrodites. How do they differ from each other with reference to fertilization?
Q.2 Pick out the monoceious plant from the following:
A) Coccinia 
B) Mulberry 
C) cucumber 
D) Date palm.
Q.3 Give An example of dioceious plants.
Q.4 Why are cucurbits refers to as monoceious?
Q.5 Why are date palm refers to as dioceious?
Q.6 Name the plants in which isogamy occurs?
Q.7 Why is reproduction essential for an organism.
Q.8 What is meiocytes?
Q.9 What is meant by homothelic.
Q.10 What is meant by juvenile phase of an organism?
Q.11 What is the mode of asexual reproduction in I) Yeast II) Amoeba III) Hydra IV) Sponges.
OR
Name the method of vegetative reproduction in the following:-
i) Roses 
ii) Sugarcane 
iii) Bougainvillea 
iv) Money plant
v) Straw berry
Q.12 Give the chromosomes no. in the gametes of the following, if the no. of chromosome in their meiocyte is as follows: 
I) Dog – 78 
II) House fly – 12 
III) Rice – 24 
IV) Onion-32.
Q.13 What do the following parts of the flower develop into after fertilization.
I) Ovary 
II) Zygote 
III) Ovary wall 
IV) Ovules.
Q.14 Identify each part in the flowering plant & write whether it is n OR 2n.
I) Ovary 
II) Anther 
III) Egg 
IV) Pollen 
V) Male gamete 
VI) Zygote.
Q.15 Draw the diagram of gemmule of a sponge & labeled 4 parts.
Q.16 Differentiate b/w external fertilization & internal fertilization with an example.
Q.17 What are vegetative propagules? Name any 4 of them along with example.
Q.18 Name the three phases in sexual reproduction of an organism & Mention what major events occur in each of them.

News : CBSE'S NOTIFICATION REGARDING 2010 BOARD EXAMS

It has become  a tradition for last 2-3 years to spread rumors about CBSE Examination Date Sheet.  Even last year, it was being said that the exams will be conducted in the month of February 2009 as there are General Parliamentary Election in India. At last CBSE had to issue a notification regarding the examination dates and it was officially declared that there was no change in CBSE Examination schedule.

The same case is being repeated this year too. We are receiving lots of mails about CBSE Date Sheet for 2010 examinations. People say the exams are pre-pond due to common wealth games or due to new assessment scheme. We at http://myCBSEguide.com clearing the doubts of the students and parents for last one month still we are receiving more inquiries daily.

Now it is officially announced by CBSE that THERE IS NO CHANGE IN EXAMINATION SCHEDULE FOR 2010. CLASS 10 AND 12 EXAMS WILL START FROM FIRST WORKING DAY OF MARCH 2010 and detailed datesheet will be announced in last week of December 2009. It is officially notified at CBSE official website and we hope that there should be no more doubts regarding CBSE Date Sheet for 2010 Examinations.

Related Posts:

Social Science : CIVICS NOTES

Here are the Civics notes

Includes:

Power sharing

Federalism

Democracy and diversity

Popular Struggles and movements

Political parties

http://www.ziddu.com/download/6992587/Desktop.rar.html

Maths : List of suggested project work

1.Investigate the five "Perfect" (or platonic) solids and explain why there are only five.
2.Investigate tilling the plane with similar figures
3.Analyze and describe thee construction of a sundial
4.Make and use a clinometer (sextant) to indirectly measure five lengths
5. Investigate the connection between economics and maths
6.Investigate efficiency in packing
7.Research the role of geometric shapes in architecture and construction
8.Investigate the golden proportion and the golden rectangle in art and architecture
9.Investigate how Eratosthenes measured the circumference of  the earth
10.Research the application of mathematical principals in the world of art with a written description of those principals and their application

NOTE : THESE TOPICS ARE NOT SUGGESTED BY THE CBSE BUT BY DPS-G MATHS DEPT.