IB Computer Science Year 1 - November 13 2018 Lesson Notes

What are we going to learn today? Welcome to IB Computer Science! To review Identify the context for which a new system is planned. Identify the relevant stakeholders when planning a new system. Define the terms: hardware, software, peripheral, network, human resources. Describe methods of obtaining requirements from stakeholders. Getting requirements from stakeholders Describe appropriate techniques for gathering the information needed to arrive at a workable solution. Gathering information for solutions To learn Construct suitable representations to illustrate system requirements. Illustrate system requirements Unified Modelling language UML Almost all class you will be creating diagrams from our examples for the coffee machine downstairs from the ATM for a microwave oven for a heating system in a house	What is our home learning? Please refer to google classroom.
How am I being assessed today? I will assess you formatively today, and make a professional judgement to what extent you understand our learning material. I will use observation, your written work, answers to questions, and contribution to class discussions as data to make my decisions. I will also ask you to complete a self-assessment which I will use to help me guage how well you think you understand our material in class.
As a computer scientist, you have: Confidence in dealing with complexity Persistence in working with difficult problems Tolerance for ambiguity The ability to deal with open-ended problems The ability to communicate and work with others to achieve a common goal or solution
Credits Icons used with tremendous gratitude by Freepik from flaticon

Provide an answer from a number of possibilities. Recognize and state briefly a distinguishing fact or feature.

The circumstances that form the setting for an event, statement, or idea, and in terms of which it can be fully understood and assessed.

Give the precise meaning of a word, phrase, concept or physical quantity.

a group or system of interconnected people or things.

Give a detailed account or picture of a situation, event, pattern or process.

Develop information in a diagrammatic or logical form.

Consider the merits or otherwise of an argument or concept. Opinions and conclusions should be presented clearly and supported with appropriate evidence and sound argument.