Recent Posts - page 2
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Understanding Open Book Exams: A Balanced Perspective
Open Book Examination (OBE) allows students to use notes and textbooks during tests, emphasizing critical thinking and analysis over rote memorization. While it reduces anxiety and mirrors real-world conditions, concerns arise regarding cheating, question design, and fairness. Parents worry it may decrease learning and introduce unnecessary changes. OBE’s effectiveness remains debated.
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Psychometric Complexity Explained & Tips for Beginners at Programming
Ever wondered why some coding tasks leave you feeling like you just ran a mental marathon, while others seem like a breeze? It’s not just about knowing the coding language – it’s also about how much brainpower it takes to… Read More ›
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The Evolving Role of CS Degrees in an AI-Driven World
The rise of AI is reshaping the tech landscape, prompting questions about the relevance of computer science degrees. While AI automates coding tasks, human skills remain essential. A CS degree is evolving, integrating AI knowledge and emphasizing soft skills. Future success in tech requires adaptability, creativity, and lifelong learning.
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Niklaus Wirth: The Mind Behind Pascal and Algorithmic Foundations
Niklaus Wirth, the Swiss computer scientist known for the programming language Pascal, passed away on January 1, 2024. He authored the influential work “Algorithms + Data Structures = Programs” and contributed to programming methodology. Wirth’s legacy includes inspiring countless students with his emphasis on programming simplicity and neatness. He will be missed.
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Coin flip bias revealed: Thousands of flips uncover slight but real preference for same side up
Forget 50/50! Coins favor the side they start on, research with over 350,000 flips shows. This tiny 50.8% bias comes from wobbly airtime, but don’t fret for everyday choices. For the obsessed, hide the starting side or “jiggle & pick” to truly leave it to chance. Remember, even a biased coin beats casino odds!
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SI Prefixes
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Wave Motion – Quiz 1
This quiz is based on the topic of Wave Motion. There are 10 questions in this quiz. Each question has only one correct answer. Select the answer and click on the Check button to find out if your answer is… Read More ›
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What is AI Literacy and Why Is It Important?
AI literacy, understanding and using artificial intelligence (AI), is key in today’s world where AI impacts various aspects of our lives. Benefits of AI literacy include informed decisions about AI usage, preparation for AI automation at work, and an understanding of societal effects of AI. Methods to become AI literate involve online courses, reading materials, and expert interaction. Teachers can facilitate AI literacy by incorporating it in curricula, discussing AI, and providing learning resources.
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AI Hallucinations – Don’t Trust GenAI, Yet
What are AI hallucinations? How can you protect yourself from these?
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Happy Teacher’s Day
Happy Teacher’s Day! To all the new and experienced teachers out there, I want to say thank you for all that you do. You are shaping the minds and futures of our children, and your work is essential. As we… Read More ›
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The Role of Frontend and Backend Engineers in Software Development
Software development is a complex process that requires a team of skilled engineers with different specializations. Two of the most important roles in software development are frontend and backend engineers. Frontend EngineersFrontend engineers are responsible for the user-facing part of… Read More ›
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Careers in Quantum Technology – Futureproof your Career
India is investing heavily in quantum technology, with a budget of INR 8000 cr (USD 1200 million) for a five-year mission. This is opening up new frontiers in computing, communications, cyber security and other applications. Quantum technology is expected to be a multibillion dollar industry by 2030.
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Calculus: The Key to Understanding Physics
Calculus is a mathematical discipline that is used to study continuously changing quantities. It is essential in physics for modeling and understanding a wide range of physical phenomena, from the motion of objects to the behavior of electric and magnetic fields.
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What is Theoretical Biology?
Theoretical biology is a rapidly growing field that uses mathematics and other theoretical tools to study biological systems. It aims to understand the fundamental principles that govern life, and to use this understanding to solve real-world problems. For example, theoretical biologists are using the laws of thermodynamics to explain how biological systems maintain order in a world that is constantly increasing in entropy.
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Building AI – New (FREE) Course from University of Helsinki, Finland
Building AI: A free, in-depth online course that teaches you the actual algorithms behind AI.
This course is for anyone who wants to improve their AI-related skills and vocabulary, including non-programmers and people who can program in Python. It covers topics such as optimization, Hill Climbing problem, probability fundamentals, Bayes rule, Naive Bayes classifier, Machine Learning, regression models, neural networks, regression models, deep learning, and more.
The course is taught by Professor of Computer Science Teemu Roos from the University of Helsinki. It is the sequel to the popular course “Elements of AI”, which has been taken by over half a million people.
So what are you waiting for? Enroll for free today and start your journey to the future of computing!
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Why is Pressure a Scalar Quantity?
Why pressure is a scalar quantity. Students are confused because they know the formula for pressure in terms of force and area. They feel that if force is a vector, pressure should be a vector. Here’s the answer: Let’s discuss… Read More ›
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Mechatronics Engineering: What It Is, Why It Matters, and How to Get Started?
Mechatronics engineering is a multidisciplinary field that combines electronics, mechanics, telecommunications, computer science, and control engineering. It is a rapidly growing field with exciting career prospects in robotics, automation, control systems, and product development.
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Logical Operations on Binary Numbers
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Why is it important to understand the basics of a programming language?
Do you want to learn how to code? If so, you need to start by understanding the basics of programming languages. Just like any other language, programming languages have their own syntax and semantics. Once you master the basics of one language, it will be much easier to learn others.
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Latest NCERT Textbooks for 2023-24
Latest textbooks (in PDF format) for 2023-24 which follow the rationalised syllabus are now available from the NCERT website. Here are the links to some subjects: Class XII – Physics – Part 1Class XII – Physics – Part 2 Class… Read More ›
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Digital Systems – Advantages and Disadvantages
Digital systems are systems that use discrete values to represent information or data. They offer advantages such as high accuracy, easy storage and transmission, easy manipulation, reliability, and scalability. However, they also have disadvantages such as limited resolution, sampling errors, higher cost, data security concerns, and dependency on technology.
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Chemical Engineering Careers: What You Need To Know
Chemical engineering is a rapidly growing field that combines chemistry, physics, mathematics, and biology to design, develop, and optimize processes for the production of chemicals, materials, fuels, food items, and pharmaceuticals. Chemical engineers work on cutting-edge projects that have a real impact on the world, from developing new drugs to creating renewable energy sources. If you’re looking for a challenging and rewarding career in a field with a bright future, chemical engineering may be the perfect choice for you.
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Maharashtra Board HSC Exam 2023 Question Bank
Please check the following site to download the Question Bank for various subjects for Feb 2023 HSC Board Exam: https://maa.ac.in/index.php?tcf=prashnpedhi12_2023
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STEM Careers: Everything You Need to Know About Science, Technology, Engineering, and Math Jobs
Careers in STEM (Science, Technology, Engineering, and Math) are some of the most in-demand and lucrative fields in the current job market. According to the U.S. Bureau of Labor Statistics, employment in STEM occupations is projected to grow at a faster rate than non-STEM occupations through 2029, with many positions offering high salaries and strong job security.
But what exactly are the career opportunities in STEM and how can you prepare for them? In this blog post, I’ll explore the various types of STEM careers, the industries and companies hiring for these roles, and the skills and education needed to succeed in these fields.
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New technologies that will impact software development in the next decade
Software development is changing rapidly. Here are 8 key technologies that will impact the industry in the coming years:
Artificial intelligence (AI) and machine learning (ML)
Blockchain
Internet of Things (IoT)
Quantum computing
Serverless computing
Low-code and no-code platforms
Virtual and augmented reality (VR and AR)
5G
These technologies are poised to revolutionize the way software is developed, tested, and deployed. Software developers who stay up-to-date with these trends will be well-positioned to succeed in the years to come.Share this with your friends:
Featured Categories
Blog ›
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The Promise and Problems of Nuclear Fusion Energy
30 Dec 2025
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Nobel Prize in Physics 2025
8 Oct 2025
Computer Science ›
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Why CS Grads Struggle—and How to Stay Relevant in Any Career
30 Sep 2025
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AI Writes Code Now: What Should Computer Science Classes Actually Teach?
16 Apr 2025