WELCOME TO THE EXCITING WORLD OF MATHEMATICS

Hello All, Hope the class XII students must have done well in their maths paper. Here is the Question Paper . Please check out the Solutions here. (Right click the above link and choose the option "Save link/target as") ALL THE BEST

The Indian mathematician Srinivasa Ramanujan Aiyangar (1887-1920) is best known for his work on hyper geometric series and continued fractions. Srinivasa Ramanujan, born into a poor Brahmin family at Erode on Dec. 22, 1887, attended school in nearby Kumbakonam. By the time he was 13, he could solve unaided every problem in Loney's Trigonometry ,and at 14 he obtained the theorems for the sine and the cosine that had been anticipated by L. Euler. Ramanujan became so absorbed in mathematics that when he entered the local government college in 1904 with a meritscholarship, he neglected his other subjects and lost the scholarship. Ramanujan married in 1909, and while working as a clerk he continued his mathematical investigations.  In January 1913 Ramanujan sent some of his work to G. H. Hardy, Cayley lecturer in mathematics at Cambridge. Hardy noticed that Ramanujan had rediscovered, and gone  far beyond, some of the latest conclusions of Western mathematicians. In 1914 Ramanu...

Dear All, The Third Intra School Mathematics Olympiad was held on 07 November 2012. Hopefully, it was a great learning experience for all. It surely provided an extended platform for all the participating students and it is wished that it is utilized to its fullest. Here are many young Ramanujan’s as well as Shakuntala Devi’s in our school who had performed very well in the exam. Check out the result here: III-V RANK HOLDERS III-V  MERIT HOLDERS VI-VIII RANK HOLDERS IX-XII RANK HOLDERS     VI-XII MERIT HOLDERS Congratulations to all the rank and merit holders for their brilliant performance in the    Olympiad.

Dear All Mathematics, often called as language of nature has become an integral part of everyone’s life. In today's highly competitive world, one has to bear a lot of mental stress and also have to get involved in so many things in order to acquire knowledge. This is where co-scholastic activities play a very significant role. They provide the much needed exposure for a student. CRPF Public School has fulfilled its motto of striving towards excellence by organizing and successfully completing its Third Intra School Mathematics Olympiad on 7 th November 2012. A large number of students enthusiastically participated in the Olympiad held in school premises. Such Olympiads and events provide a great and extended platform for the students to nurture and showcase their ability and talent. It was a towering learning experience for the students of the school from class III to XII. To encourage students, merit certificates will be given to those scoring at least 60% along with the no...

Dear all, The Mathematics Department of CRPF Public School is back with the Third Intra-School Mathematics Olympiad, to be held on 07 November 2012 (Wednesday) in the school premises only. The last date for registration is 19 October 2012 (Friday), so hurry up. Go, get yourself registered! To felicitate the efforts and intelligence of participants, the department has decided to award a certificate of merit to every participant this year scoring at least 60%, other than the regular prizes for top scorers. Consult your Math teacher for other details or queries and check out the following links for the circular, sample papers and previous year’s Olympiad papers: Here are the Sample Papers: CLASS VI    CLASS VII   CLA SS VIII CLASS IX   CLASS X     CLASS XI     CLASS XII Also check the previous year's Question Papers: First Intra School Olympiad Papers with Solutions   Second Intra School Olympiad papers with Solutions   ...

Dear All, Science Olympiad Foundation (SOF) organize International Mathematics Olympiad (IMO) every year. This year the 6th IMO will held on 20 December 2012. Please note down all the details provided below. kindly note that this information is provided for all the students stuydying in CRPF School, Rohini only. Amit Sir

Hello All, Hope the class XII students must have done their maths paper well.  Here is the Question Paper. Please check out the Solutions here (8MB File)/ or here ( 500 kb - low quality). (Right click the above link and choose the option "Save link/target as") ALL THE BEST

Dear All I am feeling very happy to inform you all that I am conferred with the State Teacher's Award , on the occasion of Teacher’s Day. It was a token of sincere appreciation and recognition of contribution  towards meritorious services rendered in educational field specially Mathematics Education.  The award was conferred upon by Smt. Sheila Dikshit, Hon'ble Chief Minister of Delhi , in the presence of Prof. Kiran Walia, Hon'ble Education Minister of NCT; Sh. Amit Singla, IAS, Worthy Director of Education Delhi and Dr R P Malik, Chairman of the Federation of Public School.

Dear All It is to bring to your notice that CBSE has decided to follow an interdisciplinary approach in value education where values are intermingled with the content of all the major subjects in classes IX to XII. The Board has also decided to assess students for 5 percent weighting in the major subjects through questions which will be integrated with the content of the subject and analyzed on the basis of the values it reflects. The questions will be for 5 marks in a question paper of 100 marks and 3-4 marks in a question paper of 70-90 marks . This will be effective from the Summative Assessments-II 2012-2013 in classes IX, X. The Board Exam in 2013 for Classes X (Summative-II) and Class XII will also have such questions. Sample Papers for Class XII: Mathematics   Sample Papers for Class X:    Mathematics      For other subjects and related circulars refer Circular numbers Acad-21/2012, 22/2012, 46/2012 and 47/2012 in CBSE new site http://www.cbse...

Here are the videos presentation by the students . Students were not told earlier about it so few were not actually prepared for the same.

Dear All It is a matter of pride and pleasure for Mathematics community that Government of India has declared the Year 2012 as National Year of Mathematics to commemorate the 125 th Birth Anniversary of eminent Mathematician ‘Sri Nivas Ramanujan’. To pay our homage to this great man, it is decided to start a series of programme in the year 2012 with the intention of making it a mass movement namely ‘Mathematics Movement’. A three day workshop at S. D. Public School was scheduled from 26 th July to 28 th July, 2012. It is a matter for pride for me that I was invited there as a Resource Person to take different sessions on the topic “ Solving Real Life Problems using Mathematics ’”. (click here for the solutions). I was there to take interactive sessions on 27-28 July with the students. It was really a great learning experience. I thank Ms. Anita Sharma, Principal S. D. School for having trust on me and Sh. H. R. Sharma Sir , Principal from my school for allowing me to be a part of...

Dear All On 28 June , I (along with whole staff of CRPF School) attended a workshop by renowned Physicist and Educationist Prof. M. M. Pant . It was a great learning experience. The two things which inspired me the most are as follows: A. A famous quote about IsidorIsaac Rabi (born American physicist and Nobel laureate recognized in 1944 for his discovery of nuclear magnetic resonance ) “My mother made me a scientist without ever intending to. Every other Jewish mother in Brooklyn would ask her child after school: So? Did you learn anything today? But not my mother. "Izzy," she would say, "did you ask a good question today?" That difference--asking good questions--made me become a scientist.” So, one should always ask questions and seek for the answers. B. Harvard University’s list of skills that make an “educated person”: 1.      The ability to define problems without a guide. 2.      The ability to ask hard questions which challenge...

Dear All Heartiest congratulations to all class XII students who have successfully passed their board exams. Also, there may be few who did not make it this time, may be compartment or a failure. "I was crying for having no shoes until I saw a man without feet.”  Take this world as a challenge. And believe me you may not be successful in an exam only and it’s not the end. Fail. Fall. Cry. But DON’T GIVE UP! You all must read this article. In case of any guidance in Mathematics I am available not only for those to whom I teach but to any student who needs any sort of help. I intend to provide special assignments and papers in Mathematics. You just have to provide me with your email id (email to me or just mention in the comment section here). Click the following links to download relevant material. 1     2     3     4     5     6     7   8     9     10     11   ...

Celebrations at CRPF Public School, Rohini Dear All, Indian Prime Minister Manmohan Singh paid tribute to Indian Mathematician Srinivasa Ramanujan (1887- 1920), on the occasion of 125th birth anniversary. He announced that his birthday - Dec. 22 - would henceforth be a National Mathematics Day and 2012 would be the National Mathematical Year. We at CRPF Public School will be celebrating this special year as Mathematics Year in collaboration with www.ganitgurooz.com . We intend to hold following events in the School (as a part of inter-house events or otherwise): 1. MENTAL MATHEMATICS INTERSCHOOL COMPETITION (Class VI-VIII and IX-X)                 One of the most exciting events conducted by Ganit Gurooz is the Mental Math Competition for students. This powerpoint based, timed mental math test requires students to compute numeric expressions and simplify algebraic expressions and equations mentally. MMC is...

Dear All, I am posting a problem after a long time. Try this out and post your answer in the comment section. QUESTION: A mother has four children, each with a di erent age. The product of their ages is 17 280. The sum of the ages of the three oldest children is 40 and the sum of the ages of the three youngest children is 32. Determine the ages of the four children. All the best!

Dear Students Of Class XII It is observed that many a times, after teachers have explained certain topics and have discussed certain questions from the related exercise, not all the questions of the exercise are being solved/attempted by the students. It is practically impossible and undesirable for the teacher to solve each and every question in the class itself. The remaining questions are supposed to be attempted by the student at home. However, it is very much possible that the student is unable to successfully solve all of them. After discussing this issue with the students, I have decided to make the NCERT textbook solutions available at my blog. The solutions are taken from www.meritnation.com. You can directly visit this website but you will first need to register there and the solution of only one question can be seen at a time. This might be a cumbersome process while you are checking your answers. Therefore, to  save the student’s time and to make those solutio...

Dear All, Please check the following additions in class XI and class XII Mathematics syllabus (CBSE). Remember that these are provided by CBSE in the form of supplementary books and not given in main NCERT textbook. Get the supplementary book (quite difficult to arrange) or take out print out of the attached files. Also, do inform your Maths teacher to teach following subtopics (in case they are not aware). Infact there are certain additions in other subjects too. Please check the following link from CBSE site to know the same. Amit Sir

OATH FOR STUDENTS ☼ I will pursue my education with dedication and I will excel in it. ☼ I will plant at least five saplings and shall ensure their growth through constant care. ☼ I will constantly endeavour to remove the pain of my suffering brethren. ☼ I will work for becoming an enlightened citizen and make my family righteous. ☼ I will always be a friend of the mentally and physically challenged and will work hard to make them feel normal, like the rest of us. ☼ I promise that I will work hard with honesty to transform my country into a developed country. - Dr. A.P.J. Abdul Kalam

Dear All I have attended a one day workshop at Mahavir Senior Model School today. It was organised by www.ganitgurooz.com . The main theme was to share few interesting ideas to celebrate 2012 as a Mathematics Year. Visit here to know more about 2102 MY  .  Well, I was surprised to see my blog on the presentation by Dr. Atul Nishal , Founder and Chairperson of Ganitgurooz.com . He shared my blog address with all the teacher who were present there (about 100) from different schools. He also invited me to share my experience about blogging. It was really a great learning experience.     I recommend all the mathematics teachers and students to visit www.g anitgurooz.com and enjoy the great math stuff available there. Regards, Amit Bajaj  

Dear All, You must watch this video... Hope you like it! Amit Bajaj

Dear All Pi Day is held to celebrate the mathematical constant π (pi). Pi Day is observed on March 14 (3/14) ,due to π being roughly equal to 3.14. Pi Minute is also sometimes celebrated on March 14 at 1:59 p.m. If π is truncated to seven decimal places, it becomes 3.1415926, making March 14 at 1:59:26 p.m., Pi Second (or sometimes March 14, 1592 at 6:53:58 a.m.). The Pi Day celebration includes public marching, consuming fruit pies and playing pi games... The founder of Pi Day was Larry Shaw,a now retired physicist at the Exploratorium who still helps out with the celebrations. HAPPY PI DAY :)

Dear All Studying is a big commitment and needs time to work on it. Managing time is the best way for students to succeed. By managing your time, other commitments can be fulfilled and you can study without distractions.  You need to balance time. If you are bad at balancing things make a personal timetable. Even if you do not stick to it, you will have an idea what you should be doing each day. This is better than trying to do everything each day and, at the end of the week, not achieve anything. Choose a degree you are generally interested in rather than studying for the sake of having a degree. You will learn more because you are interested in the subject. Always look at your assignments as a challenge rather than saying "it is too hard". A task thought of as too hard can slow you down to a standstill. The same task thought of as a challenge can spur you on. It is best to keep up with your work. A timetable should be arranged each week, to ensure that you do not fall behi...