Is this course right for a Coimbatore student?
Most Coimbatore schools follow the Tamil Nadu State Board (TN SB), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the TN SB computer paper itself, so this course suits a Coimbatore student in one of those schools.
What ICSE Class 9 Computer Applications covers
The course follows the full syllabus, 12 units.
- Introduction to Object Oriented Programming Concepts
Principles of Object Oriented Programming; Difference between Procedure Oriented and Object Oriented programming; Concepts of OOP: encapsulation, inheritance, polymorphism, abstraction; Data abstraction and data hiding - Introduction to Java
History and features of Java; Types of Java programs: Applets and Applications; Java compilation process; Java source code, Byte code, Object code - Elementary Concept of Objects and Classes
Modelling entities and their behaviour using objects; Class as a group of objects / a user-defined data type; Class as a blueprint and object as an instance; Objects encapsulating state (data members) and behaviour (methods) - Values and Data Types
Character set, ASCII code, Unicode; Escape sequences; Tokens: keywords, identifiers, literals, punctuators, operators; Constants and variables - Operators in Java
Forms of operators: unary, binary, ternary; Arithmetic, relational, logical, assignment operators; Increment and decrement operators (prefix and postfix); Short-hand / compound assignment operators - Working with Methods
Defining and using methods; Method signature, parameters and return type; Pure and impure methods; Calling methods and passing arguments - Input in Java
Initialization vs parameters vs run-time input; Introduction to packages; Input stream using the Scanner class; Scanner methods: nextInt(), nextLong(), nextShort(), nextFloat(), nextDouble(), next(), nextLine(), next().charAt(0) - Mathematical Library Methods
Introduction to the package java.lang (default); Methods of the Math class (pow, sqrt, abs, max, min, round, random, cbrt, ceil, floor, etc.)
See the full ICSE Class 9 Computer Applications course →
Students from around Coimbatore
A student anywhere in Coimbatore can take ICSE Class 9 Computer Applications with us — Across, Colony, Gopalapuram or Lisieux included — because the class is online and there is no centre to travel to. Coimbatore sits in Tamil Nadu, where the Tamil Nadu State Board (TN SB) runs alongside the national boards, so we are asked about both.
How Coimbatore 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 Coimbatore 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 was able to get my doubts cleared and I had access to a lot of material. Always got response within the committed time.
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★★★★★
Excellent course material. Well experienced Dedicated teacher helped my son did well in CBSE exam today.
Frequently asked questions
Do you teach ICSE Class 9 Computer Applications to students in Coimbatore?+
Yes. Classes are live and online, so a student in Coimbatore 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 Coimbatore?+
Most Coimbatore schools follow the Tamil Nadu State Board (TN SB), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the TN SB computer paper itself, so this course suits a Coimbatore student in one of those schools.
How many units are in ICSE Class 9 Computer Applications?+
12 units.
Is there a free demo class for Coimbatore students?+
Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.
