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1,032,104 results
OCR J277 Specification Reference - Section 2.1 Abstraction is the representation of essential features without including ...
124,945 views
6y ago
Giving an overview of the first component of the OCR GCSE Computer Science specification (with the code J277/01). The video ...
67,998 views
4y ago
Small Group Tutoring with Mr Goff***** Starting Monday 16 September, Mr Goff will be running small group online tutoring ...
1,479 views
2y ago
Learn about the different types of networks for your OCR GCSE Computer Science revision. You can access even more GCSE ...
3,221 views
5y ago
Learn about how Logic Gates work for your OCR GCSE Computer Science revision. You can access even more GCSE Computer ...
2,394 views
Learn about CPU performance & Embedded Systems for your OCR GCSE Computer Science revision. You can access even ...
1,453 views
1y ago
OCR J277 Specification Reference - Section 1.5 This video explains multi-tasking, memory management and device drivers.
93,532 views
Revision notes and explanations for 1.1 Systems Architecture - OCR J277 9-1 Computer Science. 0:00 Intro 0:11 What is the CPU ...
23,497 views
In this lesson: What is computational thinking, abstraction, decomposition, algorithmic thinking, practice exam questions Chapters: ...
1,513 views
Learn about units & numbers for your OCR GCSE Computer Science revision. You can access even more GCSE Computer ...
679 views
301 views
0:10 Shapes 1:53 Example of Input/Output, Process and Start/Stop 4:03 Example of Decision and Subprocesses 4:23 Decision ...
11,626 views
Learn about CPU architecture for your OCR GCSE Computer Science revision. You can access even more GCSE Computer ...
2,795 views
Learn about hexadecimal numbers for your OCR GCSE Computer Science revision. You can access even more GCSE Computer ...
1,178 views
OCR J277 Specification Reference - Section 1.2 This video explains how sound can be represented and stored in binary.
111,569 views
OCR J277 Specification Reference - Section 1.3 This video takes a deeper look at the concept of protocols, following the videos ...
93,069 views
228 views
Join me for this extra bit of final paper 2 revision for the OCR A Level Computer Science 2026 paper 2 exam where I walk you ...
1,606 views
4mo ago
305 views
In this session - What is an image? What is colour depth? What is image resolution? Calculating how many bits are in an image ...
1,773 views
