IB Year 2 Higher Level Computer Science

Thursday 14 October 2021 - Block 5
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Daily Note

 

  1. We will go through this fairly quickly. I doubt we will have time for a summative test before next Friday.
     
  2. Today you will start learning about control systems.

    A control system is a type of computer system that manages, commands and directs other devices or systems. There are open and closed loop control systems. They usually take an input, process it and get an output.
     
  3. Control Systems 
  4. Microprocessors and sensor input in control systems
  5. Input devices for the collection of data
  6. Sensor, the processor and an output transducer
  7. Feedback
  8. Social impacts and ethical considerations associated with the use of embedded systems

    Distributed systems
     
  9. Distributed systems
  10. Autonomous agents

 

A little less comfortable

Process

You should be revising for 15 minutes each evening. Ask yourself "do I understand this standard". If you don't, consult our wiki or ask your teacher or friends. 

Product

Your understanding of control systems should include of all the control systems listed on our class wiki. You should be able to explain to a friend how each control system works. 

Content

You should be able to explain each standard at the correct command-term-level. 

A little more comfortable

Process

You should be revising for 30 minutes each evening. Ask yourself "do I understand this standard". If you don't, consult our wiki or ask your teacher or friends. You should be actively looking for control systems and thinking how they might work. 

Product

Your understanding of control systems should include of all the control systems listed on our class wiki. You should be able to explain to a friend how each control system works. You should think about designing a control systems, perhaps with lego robotics or some other home robotics kit. 

Content

You should be able to explain each standard at the correct command-term-level. You should also be able to  teach the content to another student. 

Our Big idea

The big idea for today is Control.

The essential questions for this topic are:

What is a control system? How does a control system work?

It takes time to explore and really understand a big idea. If you want to
learn more about control (which is connected to today's daily note), please click here .

We are learning this because as a designers must understand scientific and technical innovation. Designers use systems, models, methods, and processes to solve problems.



Reminders & routines:

Please read and follow these reminders:

  1. IF today ==  testing_day_for_me:
         remember to go get tested!
     
  2. IF today == Friday:
         current_event_activity()