Software

Implementation - Loops & Arrays

By the end of the video you will be able to describe, exemplify and use Python to implement ...

• iteration and repetition using fixed and conditional loops

• 1-D arrays

Analysis, Design, Testing & Evaluation

This video briefly covers the following. 

• Analysis: The purpose and functional requirements (inputs, processes, outputs) of a program.

• Design: Structure diagrams, Flowcharts, Pseudocode. 

• Testing: Test data and errors 

• Evaluation: fitness for purpose, efficiency, robustness, readability. 

Efficient Use of Coding Constructs

This videos explores the efficient use of coding constructs by exploring loops, arrays and if...else if...else. 

Input Validation

Exam Style Questions

Assignment - Software Task

A walk through of how to complete the Software Task from the 2020 National 5 Computing Science Assignment.

Files: Instructions

Software - Unit Review

This video reviews the entire National 5 Computing Science Software Design & Development Unit.

Practical Activities

Coming Soon