A Level Computer Science

AIMS OF THE COURSE

This course aims to encourage students to develop:

  • The capacity to think creatively, innovatively, analytically, logically and critically.
  • An understanding of the organisation of computer systems, including software, hardware, data communications and people.
  • The ability to apply skills, knowledge and understanding of computing, including coding in Python, SQL and JavaScript.
  • Skills in project and time management
  • The capacity to see relationships between different aspects of the subject and perceive their field of study in a broader perspective
  • An understanding of the consequences of using computers, including social, legal, ethical and other issues.
  • An awareness of emerging technologies and an appreciation of their potential impact on society.

COURSE CONTENT

  • Characteristics of contemporary processors
  • Software and software development
  • Programming
  • Exchanging data
  • Data types, structures and algorithms
  • Legal, moral and ethical issues
  • The principles of computational thinking
  • Problem solving and programming
  • Algorithms to solve problems and standard algorithms
  • Computing Project covering:
    • Analysis
    • Design
    • Development of code
    • Evaluation

 

A-LEVEL ASSESSMENT (OCR H446)
Unit 1: Computer systems
40% of the A-Level
2.5 hour written paper
140 UMS
Unit 2: Algorithms and Programming
40% of the A-Level
2.5 hour written paper
140 UMS
Unit 3: Programming Project
20% of A-Level
Coursework
70 UMS

CAREER OPPORTUNITIES

In today's workplace those with knowledge and skills in computing have the opportunity to pursue new and exciting careers and be instrumental in the conception of computer systems that increasingly shape work and leisure activities

It is envisaged that students will utilise the skills and knowledge of computing in one of three ways. Firstly to provide a general understanding of the use of computer technology and systems which will inform their decisions and support their participation in an increasingly technologically dependent society. Secondly to improve the necessary skills and knowledge further through practical experience and training. Thirdly students may choose to continue to develop their knowledge and understanding of computing through entry to higher education where this qualification will provide a useful foundation for further study of computing or more specialist aspects of computing.

PRIOR LEARNING

Students will have been assessed in IT skills at Key Stage 3 and many will have followed a course in IT and Key Stage 4. Whilst not assuming the full knowledge and understanding of the subject at Key Stage 4 this course assumes that all students will have a basic knowledge of both the hardware and software of a standard, stand alone computer system.

COURSE ENTRY REQUIREMENTS

The minimum entry requirements for level 3 academic study apply. In addition, applicants will need to have achieved at least Grade 6 in Maths.