Like maths, CBSE considering introduction of standard, advanced levels for science, social science for classes 9-10

 

CBSE already offers two levels of mathematics for Class 10 students.

The Central Board of Secondary Education (CBSE) is considering introducing two levels of science and social science — standard and advanced — for students in Classes 9 and 10, according to officials.

According to the NEP, all subjects and corresponding assessments, beginning with mathematics, could be offered at two levels with some students studying subjects at the standard level and others at the advanced level.
According to the NEP, all subjects and corresponding assessments, beginning with mathematics, could be offered at two levels with some students studying subjects at the standard level and others at the advanced level.

The board already offers two levels of mathematics for Class 10 students. Its curriculum committee has approved the idea, which is in line with the new National Education Policy (NEP). However, the board's governing body is yet to give its nod.

According to the NEP, all subjects and corresponding assessments, beginning with mathematics, could be offered at two levels with some students studying subjects at the standard level and others at the advanced level.

"The proposal was approved by the curriculum committee. However, the logistics and the framework are yet to be worked out. Currently, we offer only one subject at two levels in Class 10. While the syllabus for students opting for maths (standard) and maths (basic) is the same, the question papers and the difficulty level of the questions in the board exam differ," a senior CBSE official said.

Share:

IIT JEE Advanced 2025 Paper 1, Paper 2 Exam Date Released At jeeadv.ac.in- Check Details Here




IIT JEE Advanced 2025: The Indian Institute of Technology Kanpur (IIT Kanpur) has announced that the JEE Advanced 2025 exam will be held on Sunday, May 18, 2025. This engineering entrance exam serves as a pathway for admission to Bachelor of Technology (BTech) programs offered by the Indian Institutes of Technology (IITs). The JEE Advanced 2025 will comprise two papers: Paper 1, scheduled from 9:00 AM to 12:00 PM IST, and Paper 2, from 2:30 PM to 5:30 PM IST. The detailed schedule, including registration dates and admit card release timelines, will be available on the official JEE Advanced website, jeeadv.ac.in, which will also provide step-by-step guidance on the application and examination process.

IIT Kanpur is expected to begin the application process for JEE Advanced 2025 in April 2025. Only candidates who qualify in the JEE Main exam will be eligible to apply for JEE Advanced. The Joint Admission Board (JAB) has recently reverted to its earlier eligibility guidelines for the number of attempts allowed for the Joint Entrance Examination (JEE) Advanced. This comes after a temporary decision to increase the number of attempts from two to three for this year.

  • Go to the official website at jeeadv.ac.in.
  • Open the ‘JEE Advanced registration portal’ and log in using your JEE (Main) 2025 application number and password.
  • Complete the application form and upload the necessary documents.
  • Pay the application fee and submit your application.
  • Download and print the submitted form for future reference.

IIT JEE Advanced 2024: Eligibility Criteria

Candidates born on or after October 1, 2000, are eligible to apply. A five-year age relaxation is granted to SC, ST, and PwD candidates, making those born on or after October 1, 1995, eligible. Applicants must have appeared for their Class 12 (or equivalent) examination for the first time in 2023, 2024, or 2025, with Physics, Chemistry, and Mathematics as compulsory subjects. Those who appeared for Class 12 in 2022 or earlier are not eligible, regardless of the subjects taken.

Candidates admitted to a preparatory course at any IIT in 2024 are eligible to apply. However, candidates whose admission to any IIT was canceled after joining for any reason are not eligible to appear.

JEE Advanced 2024: Application Fee

The application fee for JEE Advanced differs based on the candidate's category. Female candidates (all categories), as well as SC, ST, and PwD candidates, need to pay ₹1,450, while candidates from other categories are required to pay ₹2,900. Foreign nationals, including PIO/OCI candidates, must pay USD 90 if residing in SAARC countries and USD 180 if residing in non-SAARC countries.

Share:

RD Sharma Solutions For Class 10 Math Chapter 2 Polynomials

Share:

RD Sharma Solutions For Class 10 Math Chapter 1 Real Numbers Exercise 1.1

 Q1. If a and b are two odd positive integers such that a > b, then prove that one of the two numbers \(\frac{a+b}{2} \) and \(\frac{a-b}{2} \) is odd and the other is even. 

Solution: We know that any odd positive integer is of the form 4q+1 or, 4q+3 for some whole number q.    Now that it’s given a > b 

So, we can choose a= 4q+3 and b= 4q+1. 

∴ \( \frac{a+b}{2}=\frac{\left[ (4q+3)+(4q+1) \right]}{2} \)  

⇒ \(\Rightarrow \frac{a+b}{2}=\frac{8q+4}{2} \)(a+b)/2 = (8q+4)/2 ⇒ (a+b)/2 = 4q+2 = 2(2q+1) which is clearly an even number. 

Now, doing (a-b)/2 

⇒ \(\Rightarrow \frac{a-b}{2}=\frac{\left[ (4q+3)-(4q+1) \right]}{2} \)  

⇒ (a-b)/2 = (4q+3-4q-1)/2 

⇒ (a-b)/2 = (2)/2 

⇒ (a-b)/2 = 1 which is an odd number. 

Hence, one of the two numbers (a+b)/2 and (a-b)/2 is odd and the other is even. 

2

Share:

CBSE Date Sheet 2025 PDF: Steps to Download Time Table Online @cbse.gov.in

CBSE Date Sheet 2025 Class 10th



Check out the schedule for all subjects below.

Date and Time

Subject Code

Subject Name

Saturday, 15th February, 2025

10:30 AM - 01:30 PM

101

English (Communicative)

184

English (Language and Literature)

Monday, 17th February, 2025

10:30 AM - 12:30 PM

036

Hindustani Music (Per Ins)

131

Rai

132

Gurung

133

Tamang

134

Sherpa

254

Elements of Book Keeping & Accountancy

418

Physical Activity Trainer

Tuesday, 18th February, 2025

  403

Security

404

Automotive

405

Introduction to Financial Markets

406

Introduction to Tourism

407

Beauty & Wellness

408

Agriculture

409

Food Production

410

Front Office Operations

411

Banking & Insurance

412

Marketing & Sales

414

Apparel

415

Multi-Media

416

Multi Skill Foundation Course

419

Data Science

420

Electronics & Hardware

421

Foundation Skills for Sciences

422

Design Thinking & Innovation

Thursday, 20th February, 2025

10:30 AM - 01:30 PM

086

Science

Saturday, 22nd February, 2025

10:30 AM - 01:30 PM

018

French

119

Sanskrit (Communicative)

122

Sanskrit

Tuesday, 25th February, 2025

10:30 AM - 01:30 PM

087

Social Science

Thursday, 27th February, 2025

10:30 AM - 01:30 PM

003

Urdu Course-A

005

Bengali

006

Tamil

009

Marathi

010

Gujarati

011

Manipuri

308

Urdu Course-B

Friday, 28th February, 2025

10:30 AM - 01:30 PM

002

Hindi Course-A

008

Hindi Course-B

Saturday, 1st March, 2025

10:30 AM - 12:30 PM

049

Painting

Monday, 3rd March, 2025

10:30 AM - 12:30 PM

413

Health Care

Wednesday, 5th March, 2025

10:30 AM - 01:30 PM

154

Elements of Business

10:30 AM - 12:30 PM

401

Retail

Thursday, 6th March, 2025

10:30 AM - 01:30 PM

017

Tibetan

020

German

076

National Cadet Corps

088

Bhoti

089

Telugu - Telangana

092

Bodo

093

Tangkhul

094

Japanese

095

Bhutia

096

Spanish

097

Kashmiri

098

Mizo

099

Bahasa Melayu

Monday, 10th March, 2025

10:30 AM - 01:30 PM

041

Mathematics Standard

241

Mathematics Basic

Wednesday, 12th March, 2025

10:30 AM - 01:30 PM

007

Telugu

016

Arabic

021

Russian

023

Persian

024

Nepali

025

Limboo

026

Lepcha

031

Carnatic Music (Vocal)

032

Carnatic Music (Melodic Instruments)

10:30 AM - 12:30 PM

033

Carnatic Music (Percussion Instruments)

034

Hindustani Music (Vocal)

035

Hindustani Music (Melodic Instruments)

136

Thai

Thursday, 13th March, 2025

10:30 AM - 01:30 PM

064

Home Science

Monday, 17th March, 2025

10:30 AM - 01:30 PM

012

Punjabi

013

Sindhi

017

Malayalam

018

Odia

014

Assamese

015

Kannada

091

Kokborok

Tuesday, 18th March, 2025

10:30 AM - 12:30 PM

165

Computer Applications

402

Information Technology

417

Artificial Intelligence

Also Read: CBSE Date Sheet 2025: Class XII Time Table PDF Out at cbse.gov.in

CBSE Class 12 Date Sheet 2025

Have a look at the following table for the schedule of all subjects:

Date and Time

Subject Code

Subject Name

Saturday, 15th February, 2025

10:30 AM - 01:30 PM

66

Entrepreneurship

Monday, 17th February, 2025

10:30 AM - 01:30 PM

48

Physical Education

Tuesday, 18th February, 2025

10:30 AM - 12:30 PM

35

Hindustani Music (Melodic Instruments)

36

Hindustani Music (Percussion Instruments)

821

Multi-Media

804

Automotive

813

Health Care

844

Data Science

847

Electronics & Hardware

Wednesday, 19th February, 2025

10:30 AM - 01:30 PM

809

Food Production

824

Office Procedures & Practices

830

Design

10:30 AM - 12:30 PM

342

Early Childhood Care & Education

Thursday, 20th February, 2025

10:30 AM - 01:30 PM

817

Typography & Computer Applications

Friday, 21st February, 2025

10:30 AM - 01:30 PM

42

Physics

Saturday, 22nd February, 2025

10:30 AM - 01:30 PM

54

Business Studies

833

Business Administration

Monday, 24th February, 2025

10:30 AM - 01:30 PM

29

Geography

Tuesday, 25th February, 2025

10:30 AM - 01:30 PM

118

French

822

Taxation

829

Textile Design

10:30 AM - 12:30 PM

843

Artificial Intelligence

Thursday, 27th February, 2025

10:30 AM - 01:30 PM

43

Chemistry

Friday, 28th February, 2025

10:30 AM - 01:30 PM

805

Financial Markets Management

807

Beauty & Wellness

828

Medical Diagnostics

Saturday, 1st March, 2025

10:30 AM - 01:30 PM

46

Engineering Graphics

10:30 AM - 12:30 PM

57

Bharatanatyam - Dance

58

Kuchipudi - Dance

59

Odissi - Dance

60

Manipuri - Dance

61

Kathakali - Dance

10:30 AM - 01:30 PM

816

Horticulture

823

Cost Accounting

836

Library & Information Science

Monday, 3rd March, 2025

10:30 AM - 01:30 PM

74, 801

Legal Studies; Retail

Tuesday, 4th March, 2025

10:30 AM - 01:30 PM

76, 811

National Cadet Corps; Banking

Wednesday, 5th March, 2025

10:30 AM - 01:30 PM

808, 812

Agriculture; Marketing

Thursday, 6th March, 2025

10:30 AM - 01:30 PM

837

Fashion Studies

Friday, 7th March, 2025

10:30 AM - 01:30 PM

835

Mass Media Studies

848

Design Thinking & Innovation

Saturday, 8th March, 2025

10:30 AM - 01:30 PM

41

Mathematics

241

Applied Mathematics

Monday, 10th March, 2025

10:30 AM - 12:30 PM

806

Tourism

10:30 AM - 01:30 PM

827

Air-Conditioning & Refrigeration

831

Salesmanship

Tuesday, 11th March, 2025

10:30 AM - 01:30 PM

1

English Elective

301

English Core

Wednesday, 12th March, 2025

10:30 AM - 01:30 PM

841

Yoga

845

Physical Activity Trainer

Thursday, 13th March, 2025

10:30 AM - 01:30 PM

803

Web Application

Saturday, 15th March, 2025

10:30 AM - 01:30 PM

002

Hindi Elective

302

Hindi Core

Monday, 17th March, 2025

10:30 AM - 01:30 PM

003

Urdu Elective

022

Sanskrit Elective

10:30 AM - 12:30 PM

031

Carnatic Music Vocal

032

Carnatic Music Melodic Instruments

033

Carnatic Music Percussion Instruments

056

Kathak - Dance

10:30 AM - 01:30 PM

303

Urdu Core

810

Front Office Operations

814

Insurance

818

Geospatial Technology

819

Electrical Technology

Tuesday, 18th March, 2025

10:30 AM - 12:30 PM

049

Painting

050

Graphics

051

Sculpture

052

Applied Art (Commercial Art)

Wednesday, 19th March, 2025

10:30 AM - 01:30 PM

30

Economics

Thursday, 20th March, 2025

10:30 AM - 12:30 PM

034

Hindustani Music (Vocal)

Friday, 21st March, 2025

10:30 AM - 01:30 PM

045

Biotechnology

073

Knowledge Tradition & Practices of India

188

Bhoti

191

Kokborok

820

Electronic Technology

825

Shorthand (English)

826

Shorthand (Hindi)

834

Food Nutrition & Dietetics

Saturday, 22nd March, 2025

10:30 AM - 01:30 PM

028

Political Science

Monday, 24th March, 2025

10:30 AM - 01:30 PM

322

Sanskrit Core

Tuesday, 25th March, 2025

10:30 AM - 01:30 PM

44

Biology

Wednesday, 26th March, 2025

10:30 AM - 01:30 PM

55

Accountancy

Thursday, 27th March, 2025

10:30 AM - 01:30 PM

39

Sociology

Saturday, 29th March, 2025

10:30 AM - 01:30 PM

65

Informatics Practices

83

Computer Science

802

Information Technology

Tuesday, 1st April, 2025

10:30 AM - 01:30 PM

27

History

Wednesday, 2nd April, 2025

10:30 AM - 01:30 PM

104

Punjabi

105

Bengali

106

Tamil

107

Telugu

108

Sindhi

109

Marathi

110

Gujarati

111

Manipuri

112

Malayalam

113

Odia

114

Assamese

115

Kannada

116

Arabic

117

Tibetan

120

German

121

Russian

123

Persian

124

Nepali

125

Limboo

126

Lepcha

189

Telugu Telangana

192

Bodo

193

Tangkhul

194

Japanese

195

Bhutia

196

Spanish

197

Kashmiri

198

Mizo

Thursday, 3rd April, 2025

10:30 AM - 01:30 PM

064

Home Science

Friday, 4th April, 2025

10:30 AM - 01:30 PM

037

Psychology

Keep checking this page for a detailed subject-wise schedule!

Share:

CBSE Exam Date Sheet news

 CBSE Date Sheet 2025 Live: The Central Board of Secondary Education, CBSE, on November 20 released the timetable for classes 10 and 12 board exams. Students appearing for the examinations can download the subject-wise date and time for both classes on the official website at cbse.gov.in. Direct link to check CBSE Class 10th, 12th exam 2025 date sheet

The CBSE 10th and 12th exams are scheduled to begin on February 15. The class 10th exam will begin with Communicative English/English Language and Literature. The exam will be held between 10.30 am to 1.30pm. The Class 12th exams will begin with Entrepreneurship between 10.30 am to 1.30pm.

Furthermore, in order to be eligible for the board examinations 2025, it is essential for students to maintain an attendance of 75 per cent or more.

Around 44 lakh students from 8,000 schools in India and abroad are eligible to appear for the Class 10 and 12 board exams this year.

Meanwhile, the Uttar Pradesh Madhyamik Shiksha Parishad (UPMSP) announced the board exam dates 2025.

Both examinations will be held from February 24 to March 12.

CBSE date sheet 2025: Here's how to download

  1. Visit the official website at cbse.gov.in.
  2. Open the main website link
  3. Open the Class 10 or 12 time table PDF, as required
  4. Download the time table and check exam dates.

Follow this blog for the live updates on CBSE board exam date sheet.

Share:

IIT-JEE mains schedule released

 JEE Mains 2025 Dates Released.





reference


Information Bulletin:Information bulletin


Registration Link: [https://examinationservices.nic.in/JeeMain2025/root/Home.aspx]
RegistrationLink


A personal note from my side: It's coming to be that time of year again. I remember how it was when I was going to give Mains - a lot of panic was present in my mind. I'd like to take this opportunity to wish each and every one here all the very best.

Share:

Questions on Number System Class 9 SET 1

Q. 1 Prime Factorize and rationalize the denominator

\(\frac{1}{\sqrt{108}-\sqrt{96}+\sqrt{192}-\sqrt{54}} \)

Q. 2 Rationalize the denominator

\(\frac{1}{\sqrt{3}-1} \)

Q. 3 Rationalize the denominator

\(\frac{7}{\sqrt{12}-\sqrt{5}} \)

Q. 4 Rartionalize the denominator

\(\frac{7}{8 + 3\sqrt{5}} \)

Q. 5 Rationalize the denominator

\(\frac{1}{4 + \sqrt{3} + \sqrt{6}} \)

Share:

Class 6 Civics Chapter 9 Urban Livelihoods

Class 6 Civics Chapter 9 Urban Livelihoods

Share:

Keep Learning

"The beautiful thing about learning is that no one can take it away from you”

Check Out Some Popular Posts from Our Site

Labels

Recent Posts

Unordered List

  • Coming soon.
  • Coming Soon.
  • Coming Soon.