The Practical Assessment Task

Investigating And Analysis Of A ProblemLearner VideoThis lesson is about how to start the practical assessment task (PAT). We see how to conduct the research and analysis that...

Identifying The RequirementsLearner VideoIn this lesson we continue with phase 1 of the PAT. The lesson goes into detail about how to determine the exact requirements...

Program SpecificationsLearner VideoThis is the first lesson about phase 2 of the PAT, in which we start to design the software solution. The lesson looks at...

Algorithms ILearner VideoThis lesson is about the tasks the new program must carry out during each event. We learn about writing instructions for...

Algorithms IILearner VideoIn this lesson we look at how to show processing instructions. The lesson covers how to explain modularity, identify re-...

Drawing Up IPO TablesLearner VideoLearners will be able to see how to draw up an IPO table for a given event, so that it includes Input, Processing and Output...

Storing Data In IPO TablesLearner VideoIn this lesson we see how to store data in IPO tables. To store data, learners need to identify different data types, for...

Classes, Objects And Data Flow ILearner VideoIn this lesson we draw up class diagrams for objects that will be used in a program and we create diagrams to show the data...

Classes, Objects And Data Flow IILearner VideoThis lesson shows how to use a class diagram to plan the class definition and how to inspect the IPO tables. From them,...

Database DesignLearner VideoIn this lessons learners see how to identify data that must be stored permanently, determine the data that must be stored...

Database Design - Final RequirementsLearner VideoThis lesson continues with database design. We learn about sorting data items, primary keys, lookup tables and queries.

The Graphic User Interface (GUI)Learner VideoThis lesson is about designing the interface between the user and your program. We look at how to determine what screens...