OCR AS/A-level Computer Science Workbook 1: Computer systems

Exam board: OCR
Level: A-level
Subject: Computer Science
First teaching: September 2015
First exams: Summer 2017

Strengthen your students' understanding and upgrade their confidence and exam skills with our OCR Computer Science workbooks, full of self-contained exercises to consolidate knowledge and exam practice questions to improve performance. Written by an experienced Computer Science author, these full colour workbooks provide stimulus materials on all AS and A-level topics, followed by sets of questions designed to develop and test skills in the unit.
· Thoroughly prepares students for their examinations as they work through numerous practice questions that cover every question type in the specification.
· Helps students identify their revision needs and see how to target the top grades using online answers for each question.
· Encourages ongoing revision throughout the course as students progressively develop their skills in class and at home.
· Packed full with consolidation and exam practice questions, these workbooks can save valuable preparation time and expense, with self-contained exercises that don't need photocopying and provide instant lesson and homework solutions for specialist and non-specialist teachers.
· Ensures that students feel confident tackling their exams as they know what to expect in each section.

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

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