A-Level Computer Science – Relational Databases Explained | OCR AS & A Level | S4:Ep2
This episode outlines fundamental database concepts, focusing on relational databases for computer science students. It defines essential terms such as flat files, entities, and attributes, while expl...
15 Sep 202516min
A-Level Computer Science – Data Compression, Encryption & Hashing Explained | OCR A Level | S4:Ep1
In this episode we look at Compression, encryption and hashing and offers an educational overview of essential data management concepts. It explains compression methods, differentiating between lossy ...
8 Sep 202517min
A-Level Computer Science – Assembly Language & Addressing Modes Explained | OCR A Level | S3:Ep4
This episode, titled "Assembly language," offers an introductory guide to low-level programming It explains that assembly language utilizes mnemonics to represent machine code instructions, which are ...
1 Sep 202516min
A-Level Computer Science – Programming Paradigms Explained (Procedural, OOP & Declarative) | OCR A Level | S3:Ep3
This episode offers an overview of programming paradigms, explaining the need for different styles of programming. It differentiates between procedural, object-oriented, and declarative languages, pro...
25 Aug 202516min
A-Level Computer Science – Algorithms, Searching & Sorting Explained | OCR AS & A Level | S3:Ep2
This Episode "Writing and following algorithms," focuses on fundamental concepts in computer science related to algorithms. It begins by defining an algorithm as a finite set of instructions to solve ...
18 Aug 202521min
A-Level Computer Science – Software Development Lifecycle Models Explained | OCR AS & A Level | S3:Ep1
This Episode outlines systems analysis methods within software development, starting with a fundamental definition of software and the stages of its creation: analysis, design, implementation, evaluat...
11 Aug 202516min
A-Level Computer Science – Programming Language Translators Explained | OCR A Level | S2:Ep4
This episode provides an overview of programming language translators, covering the fundamental concepts of how code written by humans is converted into instructions computers can understand. It expla...
4 Aug 202517min
A-Level Computer Science – Systems Software & Utilities Explained | OCR AS & A Level | S2:Ep 3
This episode offers an educational overview of computer software categories, distinguishing between systems software and applications software. It explains that systems software controls hardware and ...
28 Jul 202517min
