J.P.Sinha

PHYSICS & MATHS:- Getting good marks in CBSE 12 th Board.

Friday, September 18, 2009 9:34:20 AM

cbse, board exam, india, exam, maths, physics

AUTHOR-J.P.Sinha.Teacher (Physics and Maths) for IIT-JEE/PMT

12^th board exam is the most important stage in the academic life of any student in India. Good score in this exam in many cases ensures admission in good course or college. There is an element of prestige attached to it too : any student getting 90%+ marks in 12 th board automatically becomes the darling of his/her entire family - all of a sudden people start speaking good and respectful words for him.

According to the proposed new Government Policy regarding the admissions in various Engineering Colleges in India, including IITs, marks earned by a student in his/her 12th board exams are soon going to become very important for his/her admission in Engineering Courses in India. According to the news paper reports, board marks will be given very important weightage in deciding the eligibility of a student in the Engineering Admission Process. A student scoring low marks in board exam will be not eligible for IITs even if he/she performs well in the entrance test.

So my message to all is: DON'T IGNORE THE BOARD EXAMS NOW

My experience as a teacher says that getting very high marks in board exams in India (at-least in CBSE board exam!) is honestly not very tough these days.

Following are few of the general advices that I would like to give to any one desirous of getting good marks in Physics and Maths in CBSE board exams:

Give utmost importance to your NCERT books. In maths exam, usually nothings comes from outside NCERT book. So for your board exam preparation do not consult any reference book. Just solve all the SOLVED and EXERCISE problems of NCERT again and again for practice.Remember that you do not have to leave any thing inside the NCERT maths book. Solve every single problem - both solved examples and exercise problems - present inside NCERT books. Solve all the Miscellaneous solved and unsolved questions too. Solve the Sample Papers available on CBSE website. If you gain the capability of solving any problem contained in the NCERT book without any trouble then I assure you that you can even get 100 marks in Maths.

For Physics, again NCERT book is very important. *Read all concepts of every chapter in full detail from NCERT.*Make a list of all the DERIVATIONS in each chapter.*Write the proofs of these DERIVATIONS in your note book. While writting the proofs follow the style in which you normally answer a question in exam. *Make a comprehensive list of all the important formulae of the syllabus. Revise them regularly.*Do all the NUMERICAL type questions present in NCERT physics book (both solved and unsolved ! ).*Make a list of important graphs present in your text book. *You must know all the Definitions and S.I. units of all the physical quantities dealt in the syllabus. *If possible, practice 'previous year questions' from each chapter from the book "Together with Physics" or "U-Like Sample Paper in Physics". *Solve the Sample Paper available on CBSE website.*Do the revision of all the above works again and again. You will then be able to solve the entire PHYSICS paper without any problem and getting 65+ (out of 70) score will not be difficult for you in Physics.

If you do all the above and join a test series for continuously evaluating your preparedness then I am sure no one can stop you from getting very high marks in the board exams. Doing regular tests is a must. It sharpens your problem solving skills. So ask your teachers to take frequent tests.

If your teachers are not taking tests on daily basis then for your benefits I have developed a very high quality Test Series in Physics and Maths. Its cost is very low so anybody can join it. For taking my test series in Physics and Maths click here

For reading my article on General Study Techniques for getting good marks CLICK HERE

Those students who are desirous of studying Physics and Maths from me can click here.

For any help or query you can contact me (J.P.Sinha) on my mobile +91 9871 222 426 (it is a New Delhi mobile)Please call only between 8.00am and 10.00am IST

Other relevant articles :

Part-1:-This explains how you can begin your preparation when you enter class- 11^th .
Part-2: This explains how you can give your preparation a good finish.
Part-3 :-This explains how you can master problem solving in PHYSICS and MATHS in Board Exam.
Studying for IIT-JEE after passing the 12^th board:-In this article I have written my advices for 12^th pass students who are dropping one year to preparing for IIT-JEE.
List of all my articles on IIT-JEE/PMT preparation:-This page contains the list of all the articles written by me on IIT-JEE and PMT preparation.

LIST of all my Articles and Blogs Story Of Amarnath Yatra

Comments

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Unregistered user # Monday, June 15, 2009 9:09:18 PM

writes: sir, me in 10th , can u tell m how much hour study is required regularly i got 78.9% in 9th nd want to get 95% this year and willing to optt biology next year so can u tell how should study from nowww plzz

Unregistered user # Tuesday, June 16, 2009 6:53:27 AM

Niveda writes: thank you sir for ur useful advices. iam a student of class 11 why it is not right to join coaching class from now

Unregistered user # Tuesday, June 16, 2009 7:06:59 AM

Niveda writes: i am student of class 11. why it is not good to join coaching from now.

Unregistered user # Wednesday, June 17, 2009 10:24:11 AM

robin writes: sir,how i score good marks in p.c.m iam a repeter.plz help me to achieve 80% above marks.........

J.P.Sinha jyopra # Sunday, June 21, 2009 9:54:11 AM

Reply from J.P.Sinha:

To all,
CLICK HERE.

To Robin,
Above article will be valid for a repeater.

J.P.Sinha

Unregistered user # Sunday, June 28, 2009 7:33:53 AM

Abhishek writes: sir can i get a good eng.coll.after scoring 70% in science with maths cbse board class 12th ? i wanna do b.tech.sir plz help me.

J.P.Sinha jyopra # Sunday, June 28, 2009 5:45:30 PM

Reply from J.P.Sinha:

Hello Abhishek,
yes, if you manage to clear an engineering entrance exam with good rank, then you can definitely do B.Tech from good engineering college.So prepare well for the engineering entrances.

J.P.Sinha

Unregistered user # Friday, July 3, 2009 5:29:32 AM

Anonymous writes: sir i am very pleased to read about your help. sir can you please send ur email id at manish_raj96. i would be very thankful to u. and i would get chance to learn more.

Unregistered user # Friday, July 3, 2009 4:19:08 PM

Prashant writes: Respeted Sir, I am in class 12th. I have secured 95% in 10th cbse. Sir my problem is that i am unable to bring accuracy in my calculation ,so this decreases my performance in test. It also seems that I am unable to apply proper concepts. When any new type quetion is asked, i am unable to answer it accurately. Sir Please help me to overcome this. I want to secure above 92% in PCM.. With regards... Prashant

Unregistered user # Friday, July 3, 2009 4:21:35 PM

Anonymous writes: Respeted Sir, I am in class 12th. I have secured 95% in 10th cbse. Sir my problem is that i am unable to bring accuracy in my calculation ,so this decreases my performance in test. It also seems that I am unable to apply proper concepts. When any new type quetion is asked, i am unable to answer it accurately. Sir Please help me to overcome this. I want to secure above 92% in PCM.. With regards... Prashant

Unregistered user # Saturday, July 4, 2009 3:59:47 PM

Anonymous writes: My two children on 3rd and UKG respectively studying in CBSE syllabus at Calicut.Kerala.But I am getting transfer to Coimbatore and I want to put my children in a school.My question is whether I should try in CBSE Only or Matriculation school which is relevant?because after some time I may be back to Kerala.Kindly advice?

Unregistered user # Sunday, July 5, 2009 4:54:36 AM

Prakhar writes: Sir, I am solving the physics book by H C Verma but I am finding difficulty to solve its numericals. Please suggest me what to do?

Unregistered user # Sunday, July 5, 2009 11:02:35 AM

pankaj writes: may i know the name of books of 12th which are currently aplicable ? my stream is science

J.P.Sinha jyopra # Sunday, July 5, 2009 6:48:11 PM

To Prashant,
for improving accuracy in calculations you should try to increase your concentration.No music or TV while studying. Do some meditation. Study at a peaceful place. Get your self a good teacher to teach you personally.

To Anonymous,
if you are in a transferrable job then studying in CBSE or ICSE board is better because these boards have presence throughout India. Yes, if you expect to be moving inside one state only then state board will be better because most of the schools in a state belong to the state board of that school.

To Prakhar,
get help from a good teacher in physics.

To Pankaj,
for 12th board CBSE, NCERT books are the best.

J.P.Sinha

Unregistered user # Wednesday, July 8, 2009 9:07:19 PM

Anonymous writes: u take private tutions as wel?...if yes..how much do u charge?...

J.P.Sinha jyopra # Thursday, July 9, 2009 9:09:30 AM

Reply from J.P.Sinha:
this is not the right place for discussing such things.You should call me on my mobile.

J.P.Sinha

Unregistered user # Thursday, July 9, 2009 3:27:06 PM

rajesh writes: sir i have problem in physics can u help me..........????

Unregistered user # Friday, July 10, 2009 4:33:04 AM

Himanshu writes: DEAR SIR, NOW A DAYS I AM VERY UPSET DUE TO MATHS OF 12 CBSE BOARD.BECAUSE I TAKE TUTIONS OF MATH BUT IN THAT TUTION I CANNOT UNDERSTAND ANYTHING . NOW I DECIDED TO SELF-STUDY OF MATHS AT HOME. SO,SIR PLZ GIVE ME SUGGESTION QUICKLY

Unregistered user # Sunday, July 12, 2009 6:14:47 AM

Jaiyesh writes: Hello sir, M in 12th class,n i have to ask something tht wt book should i prefer for physics and maths which covers both my board + engg.exams ......i m prepairing for AIEEE/IIT.

J.P.Sinha jyopra # Tuesday, July 14, 2009 8:04:13 AM

Reply from J.P.Sinha:

To Rajesh,
since I do not teach you so I can only give general advice to you.You need to be in touch with some good teacher.You should take personal tuition from him, if possible.Only then can your doubts in Physics be removed.

To Himanshu,
if you can manage with self study then it will be best.Else you should try some other teacher.Read the theory of maths from maths book you use. Read the solved examples too.Then solve exercise problems.

To Jayesh,
Maths- NCERT + Objective Approach to Maths(Arihant) or M.L.Khanna or TMH
Physics- NCERT + Objective Approach to Physics(Arihant)

J.P.Sinha

Unregistered user # Tuesday, July 14, 2009 9:26:28 AM

Arohi writes: Sir, plz tel me hw i slove my 12th phy numerical. Sir i dont knw integration. Plz sugst me any book, bcz tuton is nt posible to me And hw to scor a gud percentage in 12th board. My subejcts r pcb.

Unregistered user # Tuesday, July 14, 2009 9:33:06 AM

Arohi writes: Sir plz reply me soon, iam vry upst by these two subjct pc. Sir tel mehw i slove numericals. Sugst me ny helpful books fr me in numerical for both.

Unregistered user # Tuesday, July 14, 2009 2:27:31 PM

Anonymous writes: sir, I am Athira from kerala. Sir i have only 71%in 11.But, iwant about 90% in 12.Bot the authorities will add the 11 result in 12 due to this i will go down. Due to this i was very much tensed.Also i don't get concentration in my studies what can i do?Please give me some suggestions

Unregistered user # Wednesday, July 15, 2009 8:01:35 AM

Anonymous writes: Gud morning sir this is vishal from bihar. dont mind ji wo kya hai mere ko english nahi aati. Sir aap muje batao kisi tarah 85percent lane ke liye mere ko kya karna parega . Matalb mai kaise prepare karu jo ki exam ke time mai ful confidnt me rahu. Sir ji jaldi reply kijeye ga .

J.P.Sinha jyopra # Wednesday, July 15, 2009 11:07:49 AM

Reply from J.P.Sinha:

To Arohi,

most 12th class numericals can be solved without the knowledge of integration. Integration is needed in the theory of Electrostats and Magnetic Effects of Current only.

Yes,without the introductory knowledge of Integration, Physics will appear difficult to you. So you must get this clear either with the help of your school teacher or some senior student.Do you know differentiation? If yes, then learning Integration will not be difficult.

To Athira,
what has happened, has happened. You can't change that. You should now only concentrate on doing your best in the 12th exams.

To Vishal,
to get 85% or more in 12th CBSE board you should do only NCERT in maths. In physics and chemistry- only NCERT+ ULike.
Read the above article carefully to know more.

J.P.Sinha

Unregistered user # Wednesday, July 15, 2009 2:17:33 PM

mihir writes: hello sir... i am average student....i just got 98%in 11th which is very less marks for me......i want to get 100% in 12th......plzz suggest me something.... all of my friends say i am genius and all of them want to become like me.....so suggest

Unregistered user # Saturday, July 18, 2009 5:03:59 PM

Rohit Sinha writes: Respected sir, First a very humble thanks to u . for doing this grate work for children , my friend tell me about u & seriously sir when I come to know about u I want to touch ur feet …… I m 12th class student in Raipur…… sir I want to tell u in maths now I feel I m not perfect student for this subject sir I m too depressed plz help me I use “ N.C.E.R.T ” & “ R.D sharma “ sir u tell how to creat interest in this subject again ………..

J.P.Sinha jyopra # Wednesday, July 22, 2009 1:06:52 PM

Reply from J.P.Sinha:

To Mihir,
beyond a limit marks does not matter much. Anything above 95% is respectable. Main thing is that you should make efforts to gain in-depth knowledge of the concepts and ideas of the subjects that you study.And I would like to tell you that a student getting 100% marks is not necessarily better than a student who get 95%.Sometimes marks depends upon luck too. So don't worry about such things, and do your work of studying as honestly and sincerely as possible.

To Rohit Sinha,
to generate interest in maths I will suggest you to read few general-interest books in Maths. For example: Fermat's Last Theorem-by Simon Singh. Letters to a Young Mathematician- Ian Stewart.

J.P.Sinha

Unregistered user # Thursday, July 23, 2009 1:25:47 AM

tanu writes: hello sir ....m really confused ..as all people say u must practice maths refreces or other text books ...bt i want to ensure that really ..nothing comes from outside ncert in maths paper...???...i m a 90%+ student i want 100 marks in maths...so please help me out weather i shouls do any extra practice or should concentrate only on NCERT..... plz replt soon i`ll be waiting as time is less...i have to do wtever u say.. thx a lot

Unregistered user # Thursday, July 23, 2009 1:35:16 AM

tanu... writes: i also want to tell you that in 10th i have done only and only NCERT and got 90 marks....nad overall 92.4 % .but ...i am worried abt 12th ...because everybody arround me is seen doing big big ,..R D ..S.dineah and all.... moreover i never got any tutions till now i mn till 11th ..... ..bt sir pls pls do one really neds extra books to get 100 in 12th ...plz plz help me out k on which book i should concentrate.... thx a lot tanu chandigarh......

J.P.Sinha jyopra # Thursday, July 23, 2009 7:25:07 PM

Reply from J.P.Sinha:

Hello Tanu,
if you can recall your 10th board exam of maths, you will understand that nothing comes in the CBSE board exam that is outside the ambit of NCERT book. In the board question paper, all questions are either directly from NCERT or in the rarest case if a question is taken from outside NCERT then it must be similar to the types that are present in NCERT. Hence, if you can solve all sums present in the NCERT maths book ( all solved examples, all unsolved, all miscellaneous solved and unsolved), then you should have no problem in solving any question in the CBSE-maths-board-question-paper.

As far as getting 100 in maths is concerned, it depends on many factors, e.g. (1)your actual performance in the exam, (2)the examiner who is checking your answer sheet(if he is the kind of person who seeks pleasure in finding faults then you can't get 100 from him)(3)your luck ...

So getting 100 is not totally in your hand.
Yes, if you study well then definitely you will get marks above 94 or 95.But you can get 100 only if your luck smiles on you. So do not worry about it. Keep working hard leave the rest to your destiny.

J.P.Sinha

Unregistered user # Sunday, July 26, 2009 5:09:02 AM

tanu writes: Thank you very much sir for such a precious advice i really respect each & every word of your`s . Means Finally for the board i have to concentrate on NCERT only ...right..//?...but even then do u suggest any any other book(text book , reference book or practice book other then sample papers) so that i could understand ncert fully and properly to clear every concept of ncert,,,,,....!! i wil be very much thankful for this....!! tanu chandigarh

Unregistered user # Sunday, July 26, 2009 3:45:42 PM

Prashant writes: Thank U sir for ur beneficial advice.. Will contact u soon for further advice..

J.P.Sinha jyopra # Monday, July 27, 2009 9:09:53 AM

Reply from J.P.Sinha:

To Tanu,
for CBSE-Board exam only NCERT book is needed for maths. To understand this book better I will suggest you to take personal tuition from a good teacher.
J. P. Sinha

Unregistered user # Tuesday, July 28, 2009 6:45:16 PM

VarINdEr Pal SiNgH writes: sir at present i just dont want 2 ask any question..but i would like to thank u for ur help..u seem to be very nice man..well..at present i m in +2..upto now..i have not started studying..i m not able to concentrate on my studies..my parents expect lot from me..but i m not able to concentrate..sometimes i feel physics very boring subject..may be thats y..what should i do sir...??

Unregistered user # Sunday, August 2, 2009 5:23:10 AM

SARAS writes: I AM A STUDENT OF 12th IN ONGC ANKLESHWAR,GUJARAT. I AM TOO WEAK IN P.C.M. SO, I AM VERY SERIOUS ABOUT MY BOARD EXAMS TO GET GOOD MARKS. WHAT SHALL I DO FOR MY PREPARATION??????????

J.P.Sinha jyopra # Sunday, August 2, 2009 11:50:19 AM

Reply from J.P.Sinha:

Hello Saras,
Go to the top of this page and read the above article from start.I have written all the tips for doing good in the board exam in the above article.

J.P.Sinha

harshit chauhanharsh12345 # Monday, August 3, 2009 5:52:59 AM

hello sir. i m harshit

sir i want to prepair 1 and 2 marks question from where i prepare these question..

Unregistered user # Monday, August 3, 2009 11:57:15 AM

Ankit writes: Sir,plz tell me how to start my studies for class 11th and how to score good marks in boards.I am from ISC board.I have scored only 65% in class 10nth.I have joined a coaching for the preparation for IIT also.Could u plz tell me how to study?Because in my unit test in class 11nth i haven't score good marks.My family and my friends and my teachers all thing that i can't do anything in my life. Which i have to prove to all my parents,teachers and my friends that i can do the best.So Sir plz give some advice how should i score good marks in upcoming half yearly exam.

J.P.Sinha jyopra # Tuesday, August 4, 2009 2:15:28 PM

Reply from J.P.Sinha:

To Harshit,
you should do all the previous year board questions in each chapter from books like U-like/Together With

To Ankit,
read Part-1 and Part-2 of my articles.

J.P.Sinha

Unregistered user # Thursday, August 6, 2009 12:11:54 PM

Ankit writes: Sir, I have scored only 65% in my class 10 from ICSE board.Now i am in class 11 and recently i have given my unit test in which i performed very worst.So could u please tell me about the stratgey for getting good marks.I have also joined a coaching which is for IIT-JEE.I have to prove myself that i also can do anything bcoz my family,my friends and my teachers think that.Please help me through this problem.Sir please reply as soon as possible.Please tell me the strategy for getting good marks.

Unregistered user # Saturday, August 8, 2009 1:20:13 PM

Devika writes: hello sir, Is NCERT sufficient for 90+ in maths and physics? This means that we should not consult use refernce books? plz help me!!!!

Unregistered user # Saturday, August 8, 2009 3:16:33 PM

Anonymous writes: what can i do for getting good marks in maths and physics?

Unregistered user # Sunday, August 9, 2009 5:35:05 AM

vinit writes: hello sir i am in 12 and i want to score 90%marks in 12th . my physics is weak so plz would u help me.

J.P.Sinha jyopra # Sunday, August 9, 2009 6:46:44 PM

Reply from J.P.Sinha:

To Ankit,
1)study the basic theory in each subject thoroughly,

2)if you can get the collection of past board questions for each chapter at one place, then you should solve all the past board questions from a chapter after studying the theory of that chapter.

3)learn the definitions, formulae and derivations to heart,

4) do all question from your text-book.

To Devika, Anonymous and Vinit

for MATHS, NCERT book is sufficient if you can solve all the examples and exercise problems present inside the NCERT Maths books.

For Physics, NCERT plus solving past board questions in each chapter is enough to get good marks.

GO to the top of this page and read the above article again to understand the plan of study

J.P.Sinha

Unregistered user # Monday, August 10, 2009 4:43:07 PM

Anonymous writes: sir, I m in class 12th and my preparation is going nicely but still i hve some confusion that i will select in iit or not.so just tell me the way ,how i can increase my confidence level.i want to see topper copy but not able to finf it,so can u please me any site so that i can see it.evel.i want to see topper copy but not able to finf it,so can u please me any site so that i can see it.

Unregistered user # Tuesday, August 11, 2009 9:47:01 AM

Angela writes: Respected sir, What is the best way of revision in physics before the exam? reading notes or solving questions? My problem is that before the exam for revision , too many things pile up , like tuition notes, school notes,assignments, how should i prepare my notes for revision before exams?

Unregistered user # Tuesday, August 11, 2009 9:48:41 AM

Unregistered user # Saturday, August 15, 2009 4:49:37 AM

priya writes: thank you sir,for ur very suggestions and kind gesture!!thank you very very much!:))

Unregistered user # Saturday, August 15, 2009 4:57:07 AM

gauri writes: hello sir,i am a student of class 12 and want to score well in cbse boards.but i am weak in physics.please help me out as to how should i prepare to score 65+ in physics.also tell me by which month should i complete my syllabus so as to have enough time for revision.

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