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CBSE Class 11 Computer Science (CS) Classes in Surat

Live online CBSE Class 11 Computer Science (CS) coaching for students in Surat, taught by Kajal Ma'am — 4.9/5 from 36 reviews. Free demo class first, no payment.

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Why this fits a Surat student

Schools in Surat sit across Gujarat Board (GSEB), CBSE and ICSE. GSEB is a board we teach directly, so a Surat student on the Gujarat Board is taught their own paper pattern.

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What CBSE Class 11 Computer Science (CS) covers

3 units, 70 theory marks. Tap any unit to see its topics.

01Unit 1: Computer Systems and Organisation (10 marks)+
  • Basic computer organisation: computer system, 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 (OS, 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
  • Number systems: Binary, Octal, Decimal, Hexadecimal and conversion between them
  • Encoding schemes: ASCII, ISCII, Unicode (UTF8, UTF32)
02Unit 2: Computational Thinking and Programming - 1 (45 marks)+
  • Introduction to problem-solving: analysing the problem, developing an algorithm, coding, testing and debugging, flowcharts, pseudocode, decomposition
  • Basics of Python: features, hello-world program, interactive vs script mode, character set, tokens (keyword, identifier, literal, operator, punctuator), variables, l-value and r-value, comments
  • Data types: number (integer, float, complex), boolean, sequence (string, list, tuple), None, mapping (dictionary), mutable and immutable types
  • Operators: arithmetic, relational, logical, assignment, augmented assignment, identity (is, is not), membership (in, not in)
  • Expressions, statements, type conversion (implicit/explicit), operator precedence, expression evaluation, console input/output
  • Errors: syntax errors, logical errors, run-time errors
  • Flow of control: indentation, sequential, conditional and iterative flow
  • Conditional statements: if, if-else, if-elif-else with flowcharts and simple programs
  • Iterative statements: for loop, range(), while loop, break and continue, nested loops, pattern/series/factorial programs
  • Strings: operations (concatenation, repetition, membership, slicing), traversal, built-in methods (len, upper, lower, count, find, index, split, replace, strip, etc.)
03Unit 3: Society, Law and Ethics (15 marks)+
  • Digital footprints
  • Digital society and netizen: net, communication and social media etiquettes
  • Data protection: intellectual property rights (copyright, patent, trademark), IPR violations (plagiarism, infringement), open source software and licensing (Creative Commons, GPL, Apache)
  • Cyber crime: hacking, eavesdropping, phishing, fraud emails, ransomware, cyber trolls, cyber bullying
  • Cyber safety: safe web browsing, identity protection, confidentiality
  • Malware: viruses, trojans, adware
  • E-waste management: proper disposal of electronic gadgets
  • Information Technology Act (IT Act)
  • Technology and society: gender and disability issues in computing

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

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Students across Surat

A student anywhere in Surat can take CBSE Class 11 Computer Science (CS) with us — Across, Adajan, Being or City included — because the class is online and there is no centre to travel to. Surat sits in Gujarat, where the Gujarat Board (GSEB) runs alongside the national boards, so we are asked about both.

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

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What students & parents say

4.9/5 from 36 verified reviews.

“
★★★★★

I'm deeply impressed by the supportive environment fostered by Kajal Ma'am during the Kwickrevision workshop. Her approach not only facilitates a thorough understanding of the subject matter but also encourages a collaborative and nurturing learning experience. This workshop stands out as one of the best I've ever attended, and I attribute much of that to Kajal Ma'am's exceptional guidance.

Y
Yash Jain
Student
“
★★★★★

Dear Kajal Ma'am, Yash has done extremely well in CS Exam, with all your kind guidance and supports. Your Hard work towards Students is really appreciated, We are fortunate to connect with you at right time 🙏, Thank you so much for all 🙏😊

C
Chetan Jain (Yash's Parents)
Parent
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Frequently asked questions

Do you teach CBSE Class 11 Computer Science (CS) to students in Surat?+
Yes. Classes are live and online, so a student in Surat 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 Surat?+
Schools in Surat sit across Gujarat Board (GSEB), CBSE and ICSE. GSEB is a board we teach directly, so a Surat student on the Gujarat Board is taught their own paper pattern.
How many units are in CBSE Class 11 Computer Science (CS)?+
3 units, carrying 70 theory marks.
Is there a free demo class for Surat students?+
Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.

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