IB Computer Science Year 1 Standard Level - August 28 2017 Lesson Notes

What are we going to learn today? Hello Class! Today in class we will: Check in and see how many of you have the pycharm email Click here for flowchart We will review this important idea of binary We will watch another video, very short, reminding us that binary can represent something We will review this notion of converting binary and base-ten numbers We will introduce your Big Word Of the Day: abstraction We then get into logic :-) We will spend some of class working with a neat interactive tool to build your own logic circuits	What is our homework? To review our learning please watch and reflect on these two videos: Please watch this video: https://www.youtube.com/watch?v=1GSjbWt0c9M&list=PL8dPuuaLjXtNlUrzyH5r6jN9ulIgZBpdo&index=5 Please watch this video: https://www.youtube.com/watch?v=hacBFrgtQjQ To prepare for our next class, please watch and reflect on the video below: https://www.youtube.com/watch?v=M058skV1iL0
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.
Standards we are covering today These standards are commonly used from the IB Computer Science Subject Guide Define the Boolean operators: AND, OR, NOT, NAND, NOR and XOR. Construct truth tables using the above operators. Construct a logic diagram using AND, OR, NOT, NAND, NOR and XOR gates.	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

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.

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

Develop information in a diagrammatic or logical form.