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

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Why this fits a Addanki student

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

✓Live classes at Indian Standard Time, never pre-recorded
✓Small batch or one-to-one, so a Addanki student can interrupt and ask
✓Taught by Kajal Ma'am, teaching computer subjects since 2006
✓Free demo class before any payment

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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 Addanki

We teach CBSE Class 11 Computer Science (CS) to students across Addanki and the rest of Andhra Pradesh online, so nobody travels to a centre.

Every class is live at Indian Standard Time, in a small batch or one-to-one. Nothing is pre-recorded, so a student in Addanki 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.

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★★★★★

My Twin daughter attended 15 day Class 12 Computers online revision crash course right before the Board Exams. The sessions were very organized with all topics and chapters covered comprehensively. They had access to chapter wise notes and previous years question papers and sample papers after login which were very helpful. Kajal Ma'am teaching was excellent and my kids were very happy with the benefit they received. The backend was seamless and I was very impressed by the professionalism and proactive methods utilized to give the best for the students. I recommend Kwickprep and Kajal Ma'am unreservedly.

Dennis James (Parent of Rachel and Sabrina)

Parent

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★★★★★

I was able to complete entire syllabus in short duration while preparing for conpetitive exams. Best way to cover entire syllabus. Highly satisfied with teaching method.

Jishnu

Student

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Frequently asked questions

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

Yes. Classes are live and online, so a student in Addanki 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 Addanki?+

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

3 units, carrying 70 theory marks.

Is there a free demo class for Addanki students?+

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

Book a free demo for CBSE Class 11 Computer Science (CS) in Addanki