A-level Computer Science

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A-Level Computer Science focuses on core computational principles, including algorithms, data structures, computer systems, and practical programming skills. The course helps students develop computational thinking and the ability to solve problems using technology, creating a solid foundation for related academic disciplines and careers.

Common Challenges When Learning A-Level Computer Science

Course Content

1.1: Data representation

1.2: Multimedia – graphics and sound

1.3: Compression

2.1: Networks including the internet

3.1: Computers and their components

3.2: Logic gates and logic circuits

4.1: Central Processing Unit (CPU) Architecture

4.2: Assembly language

4.3: Bit manipulation

5.1: Operating System

5.2: Language Translators

8.1: Database Concepts

8.2: Database Management System (DBMS)

8.3: Data Definition Language (DDL) and Data Manipulation Language (DML)

9.1: Computational Thinking Skills

9.2: Algorithms

10.1: Data Types and Records

10.2: Arrays

10.3: Files

10.4: Introduction to Abstract Data Types (ADT)

11.1: Programming Basics

11.2: Constructs

11.3: Structured Programming

12.1: Program Development Lifecycle

12.2: Program Design

12.3: Program Testing and Maintenance

13.1: User-defined data types

13.2: File organisation and access

13.3: Floating-point numbers, representation and manipulation

14.1: Protocols

14.2: Circuit switching and packet switching

15.1: Processers, Parallel Processing and Virtual Machines

15.2: Boolean Algebra and Logic Circuits

16.1: Purposes of an Operating System (OS)

16.2: Translation Software

17.1: Encryption, encryption protocols and digital certificates

20.1: Programming Paradigms

20.2: File Processing and Exception Handling

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Competency Assessment

Identify strengths, weaknesses, and needs.

Set Learning Objectives

Set academic goals with a clear learning roadmap.

Create A Learning Path

Develop a detailed and structured study plan.

Implement And Optimize

Teachers provide close guidance and adapt flexibly to maximize learning outcomes.

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Rescheduling Policy (Notice within working hours)24 hours12 hours06 hours
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A-level Computer Science
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Frequently Asked Questions

Frequently Asked Questions About

A-level Computer Science

The subject demands strong logical and abstract thinking, and problem-solving abilities through programming. With a systematic pathway and guidance focused on algorithmic thinking at Intertu, you can completely conquer the subject.
Yes, mathematical thinking, especially mathematical logic and algebra, is a very important foundation for deeply understanding algorithms, data structures, and theoretical concepts in Computer Science.
Computer Science focuses on the fundamental principles of computers, computational theory, algorithm design, and programming skills. IT focuses more on the application of information technology in systems and organizations.
What programming languages are typically taught in the A-Level Computer Science program?
Popular languages such as Python, Java, or sometimes VB.NET are often used in the program, depending on the requirements of each examination board. Intertu will teach according to the language of the program you are studying.
Intertu offers a personalized pathway designed by teachers specializing in Computer Science, focusing on building algorithmic thinking, mastering core theories, and practicing programming skills and problem-solving through exercises and simulated projects.
Yes. Intertu Education offers Trial Classes for A-Level Computer Science for students to experience our methods and teachers.
The tuition fee for A-Level Computer Science at Intertu Education depends on the selected study hour package and level of support service. Please contact Intertu's counseling team directly for a detailed fee schedule and advice.
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