Is this course right for a Gurugram student?
Most Gurugram schools follow the Haryana Board (HBSE), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the HBSE computer paper itself, so this course suits a Gurugram student in one of those schools.
What IGCSE Grade 9 Computer Science (CS) covers
The course follows the full syllabus, 10 units.
- 1. Data Representation
Number systems: binary, denary and hexadecimal; Converting between binary, denary and hexadecimal; Two's complement and binary arithmetic (binary shifts); Text, sound and image representation - 2. Data Transmission
Packets and packet switching; Serial vs parallel, simplex/half-duplex/full-duplex transmission; Universal Serial Bus (USB); Error detection: parity check, checksum, check digit, ARQ, echo check - 3. Hardware
Computer architecture and the CPU; von Neumann model; Core, cache and clock speed; fetch-decode-execute cycle; Embedded systems; Input and output devices - 4. Software
System software vs application software; Operating systems and their functions; Interrupts and the role of the OS; High- and low-level languages; compilers, interpreters and assemblers - 5. The Internet and Its Uses
The internet vs the world wide web; URLs; HTTP and HTTPS; web browsers and how web pages are retrieved; Cookies: session and persistent; Digital currency and blockchain - 6. Automated and Emerging Technologies
Automated systems: sensors, microprocessors and actuators; Robotics and the characteristics of robots; Artificial intelligence: expert systems and machine learning; Advantages, disadvantages and applications of emerging technologies - 7. Algorithm Design and Problem-Solving
Program development life cycle (analysis, design, coding, testing); Computational thinking: decomposition, abstraction, pattern recognition; Pseudocode and flowcharts; Standard methods of solution: linear/bubble sort, linear/binary search, totalling, counting - 8. Programming
Declaring and using variables and constants; basic data types; Input, output, sequence, selection and iteration; Nested statements; counts and totals; One-dimensional and two-dimensional arrays
See the full IGCSE Grade 9 Computer Science (CS) course →
Students from around Gurugram
A student anywhere in Gurugram can take IGCSE Grade 9 Computer Science (CS) with us — BSEH, City, Does or Extension included — because the class is online and there is no centre to travel to. Gurugram sits in Haryana, where the Haryana Board (HBSE) runs alongside the national boards, so we are asked about both.
How Gurugram 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 Gurugram 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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★★★★★
I have joined kwick revision course before board examination. It found very useful for preparation of board examination. Educator cover all the topics. Investment of time was worth. Study material and sample paper practice were well organised.
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★★★★★
I had a very good experience with Kwickprep. The course was excellent in every way, the teaching, the study materials, and the support from the educators were all top-notch. What helped me the most was the consistent practice in Computer Science, which made it easier to revise and stay confident during the final days before the exam. The staff was kind and always ready to help, and the way they explained both the concepts and exam-writing techniques really made a difference. Overall, it was completely worth it, and I'm really thankful for the support and guidance I received throughout the course.
Frequently asked questions
Do you teach IGCSE Grade 9 Computer Science (CS) to students in Gurugram?+
Yes. Classes are live and online, so a student in Gurugram 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 Gurugram?+
Most Gurugram schools follow the Haryana Board (HBSE), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the HBSE computer paper itself, so this course suits a Gurugram student in one of those schools.
How many units are in IGCSE Grade 9 Computer Science (CS)?+
10 units.
Is there a free demo class for Gurugram students?+
Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.
