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IB Year 1 Higher Level Computer Science

Tuesday 15 November 2022 - Block 4, Room C152
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Daily Note

  1. I'm still marking your tests
     
  2. Today we learn:
     
  3. Hexadecimal
  4. Boolean operators
  5. Truth tables
  6. Logic diagram

 

 

Our Big idea

The big idea for today is Computer organization.

The essential questions for this topic are:

How does a computer actually work? You know, like, really?

It takes time to explore and really understand a big idea. If you want to
learn more about computer organization (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.



Tags

grade_11

 

Standards

Define the terms: bit, byte, binary, denary/decimal, hexadecimal. Outline the way in which data is represented in the computer. 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.

 

Reminders & routines:

Please read and follow these reminders:

  1. IF this_class == first_class_of_day:
         read_daily_bulletin()
     
  2. IF today == Friday:
         careers_in_computing()

 

Our learning

This is a beta feature. Please let me know if you have any feedback.

Please click here to reflect on our learning for today's class.