2024 Computer Science Ocr J277

Full walkthrough of

My walk through of the Unit 1 - Computer Systems exam from the

00:00 Introduction 00:54 2.1.1 Computational thinking 02:06 2.1.2 Designing, creating and regining algorithms 08:32 2.1.3 ...

00:00 Introduction 00:37 1.1.1 Architecture of the CPU 03:46 1.2.1 CPU Performance 04:43 1.1.3 Embedded Systems 05:54 1.2.1 ...

Make sure you are revising all the topics, this is just what I think will be the focus in the

Giving an overview of the first component of the

Giving you a last minute overview of as much content I can cram into a 30 minute video on

Make sure you are revising all the topics, this is just what I think will be the focus in the

My walk through of the Unit 2 Algorithms and Programming exam from May/June 2022 of the

Go to Phrase

As with all of my lessons, the PowerPoint is available for schools and teachers to purchase through my TES Store: ...

Providing some advice and possible solutions to the

In this session - What is compression? Why would you compress a file? What are the two types of compression? What is lossy ...

My walk through of the Unit 2 - Algorithms and Programming exam from the

0:10 Shapes 1:53 Example of Input/Output, Process and Start/Stop 4:03 Example of Decision and Subprocesses 4:23 Decision ...

A half an hour summary of the Computer Systems theory exam in

Full walkthrough of

1c should be print(first.substring(20,5), Questions are based on past paper exam questions including the 2023 GCSE