The content of this course has been prepared by a practicing industry professional, qualified in Computer Science and Electronics and with 10 year's experience in academia and industry. Reasonable effort has been made to ensure the quality, accuracy and pedagogical value of the course content. However, the course's author cannot guarantee that by studying this course students will pass exams or receive qualifications.
While the author hopes this material is useful, please use common sense with respect to your or your student's studies.
- Work with a member of teaching staff at the school or institution where you intend to take your exams.
- Ensure your teaching staff are aware you are using this course content.
- From time to time, OCR may update their specification which may cause this course's content to become out of date. The author will endeavour to update the content as soon as they can.
Further information on how this course has been prepared is available in the Information for teachers and parents unit.