UNIT 4: PROGRAMMING CONCEPTS AND APPLICATION DEVELOPMENT

The aim of this unit is to introduce learners to the fundamental concepts and the development of applications. This unit covers the basic syntax and structure of programming languages, the distinction between high-level and low-level languages, and the different programming paradigms such as procedural, object-oriented, and functional programming. Learners will develop practical skills in writing and debugging simple programmes, using comments and proper code formatting, and understanding algorithms and data structures. By the end of this unit, learners will be equipped with the foundational programming knowledge and skills necessary to create, analyse, and troubleshoot basic programmes, forming a crucial stepping stone for advanced study and careers in software development and related fields.