Intro

Objectives

  • Understand how and why computers use binary to represent all forms of data (1.1.1)
  • Define the terms bit, nibble, byte, kibibyte, mebibyte, gibibyte, tebibyte, pebibyte and exbibyte (1.3.1).
  • Convert positive denary whole numbers (0-255) into 8-bit binary numbers and vice versa (1.1.2.i).

Resources

Videos

Slides

Main activity

Extension activity