CBSE Class 11 Computer Science Essentials (CS) Classes in Ranchi, Online Coaching

Is this course right for a Ranchi student?

Most Ranchi schools follow the Jharkhand Board (JAC), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the JAC computer paper itself, so this course suits a Ranchi student in one of those schools.

What CBSE Class 11 Computer Science Essentials (CS) covers

The course follows the full syllabus, 3 units.

Unit 1: Computer Systems and Organisation
Basic computer organisation: hardware, software, input/output devices, CPU, memory (primary, cache, secondary), units of memory (bit, byte, KB, MB, GB, TB, PB); Types of software: system software (operating systems, system utilities, device drivers), programming tools and language translators (assembler, compiler, interpreter), application software; Operating System: functions of the OS, OS user interface; Boolean logic: NOT, AND, OR, NAND, NOR, XOR, truth tables, De Morgan's laws, logic circuits
Unit 2: Computational Thinking and Programming - I
Introduction to problem-solving: analyzing the problem, developing an algorithm, coding, testing, debugging; flowcharts, pseudocode, decomposition; Basics of Python: features of Python, hello world program, interactive vs script mode, character set, tokens (keyword, identifier, literal, operator, punctuator), variables, l-value and r-value, comments; Data types: integer, floating point, complex, boolean, string, list, tuple, None, dictionary; mutable vs immutable types; Operators: arithmetic, relational, logical, assignment, augmented assignment, identity (is, is not), membership (in, not in)
Unit 3: Society, Law and Ethics
Digital footprints; Digital society and netizen: net, communication and social media etiquettes; Data protection: intellectual property rights (copyright, patent, trademark), violation of IPR (plagiarism, copyright/trademark infringement), open source software and licensing (Creative Commons, GPL, Apache); Cyber crime: hacking, eavesdropping, phishing and fraud emails, ransomware, cyber trolls, cyber bullying

See the full CBSE Class 11 Computer Science Essentials (CS) course →

Students from around Ranchi

A student anywhere in Ranchi can take CBSE Class 11 Computer Science Essentials (CS) with us — Academic, Birla, Convent or Council included — because the class is online and there is no centre to travel to. Ranchi sits in Jharkhand, where the Jharkhand Board (JAC) runs alongside the national boards, so we are asked about both.

How Ranchi students attend

Every class is live at Indian Standard Time, in a small batch or one-to-one. Nothing is pre-recorded, so a student in Ranchi asks questions in the moment, exactly as they would in a classroom. Recordings are provided for revision only.

What students & parents say

4.9/5 from 36 verified reviews.

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★★★★★

My experience with Kwickprep was really good. The course quality, teaching style, and study materials were excellent, and everything was explained in a clear and simple way. What I found most helpful was the last-minute theory material, it was extremely useful for quick revision and helped me cover the entire year's basic syllabus efficiently. The suggestions and lectures during that time were very informative and played a big role in boosting my preparation. I'm quite satisfied with the course overall, and it definitely helped me improve my results.

Kashvi Porwal

Student

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★★★★★

Learning with Kwickprep has truly been a wonderful experience. The course was well-structured, and the teaching methods were clear, effective, and easy to follow. The study materials, especially the notes and tricks shared, played a huge role in helping me prepare efficiently and score well, even in a short amount of time. What I appreciated the most was the constant guidance and support from the teacher. The way everything was taught made concepts easy to grasp and apply in exams. I'm genuinely grateful for the time, effort, and dedication put into each session. It was completely worth it. Thank you so much for everything, your teaching really made a difference in my learning journey! 😊

Noopur Mishra

Student

Frequently asked questions

Do you teach CBSE Class 11 Computer Science Essentials (CS) to students in Ranchi?+

Yes. Classes are live and online, so a student in Ranchi joins the same small batch or one-to-one session as anyone else, at Indian Standard Time, taught by Kajal Ma'am.

Which board does this suit in Ranchi?+

How many units are in CBSE Class 11 Computer Science Essentials (CS)?+

3 units.

Is there a free demo class for Ranchi students?+

Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.