GCSE GURU
Welcome to GCSE GURU
This is an educational channel, with a focus on:
1. GCSE Computer Science
If you are studying or teaching Computer Science GCSE or IGCSE, you may find it helpful to visit our website:
https://www.computerscience.gcse.guru
2. Revision Skills
Learn how to get the most out of your revision by visiting our revision tips website:
https://gcse.guru
3. Other helpful educational resources
HDDs Vs SSDs - Which is best? Exam Help
How to turn logic expressions into truth tables
Test Data Explained
Validation and Verification Explained
Trace Tables Explained (Algorithm / Flowchart Dry Runs)
Computer Interrupts Explained
Functions of an Operating System (What is an operating system?)
How to create a logic expression from a logic gate circuit
Parity Check and Parity Bits (Error Detection)
How to convert hexadecimal to binary
How to convert binary to hexadecimal
How to convert hexadecimal to decimal
How to convert binary to decimal
How to convert decimal to hexadecimal
How to convert decimal to binary