Independent Task – Level 7 Learning objectives Identify how a computer can meet the needs of a given scenario Identify the sub-problems of a given scenario and how you will solve them Independent Task – Level 7 Answer the following question using full sentences in your book: What do we mean by a computational problem? Explain the computational problem and sub-problems you are going to solve using the scenario for guidance Scenario Computational problem Sub-problem Planning Page design House style Navigation system

Independent Task – Level 7 Learning objectives Identify how a computer can meet the needs of a given scenario Identify the sub-problems of a given scenario and how you will solve them Independent Task – Level 7 Global values are values that are recognised by all functions ie this might be the VAT rate or whether someone has logged in before accessing a page. Make a list of the global values needed for your scenario Scenario Computational problem Sub-problem Planning Page design House style Navigation system

Independent Task – Level 7 Learning objectives Identify how a computer can meet the needs of a given scenario Identify the sub-problems of a given scenario and how you will solve them Independent Task – Level 7 Functions are (as we have looked at before) lines of code that will be repeated a lot in your program and so you write a function for it and call it every time you need those lines of code to run Make a list of the functions needed for your scenario Scenario Computational problem Sub-problem Planning Page design House style Navigation system