integer

binary, place value headings

use binary to represent positive integers

real number

floating point, mantissa, exponent

describe how mantissa and exponent are used in floating point to represent real numbers

convert binary to denary

convert between denary and binary

convert between binary numbers and denary (base 10) numbers

ASCII

character, extended ASCII, 8-bit

describe how 8 bit ASCII (extended) is used to represent characters

rectangle vector

vector graphics

describe how rectangle shape is represented as a vector graphic

ellipse vector

vector graphics

describe how ellipse shape is represented as a vector graphic

line vector

vector graphics

describe how line shape is represented as vector graphic

polygon vector

vector graphics

describe how polygon shape is represented as vector graphic

shape coordinates

vector graphics

describe how shape coordinates are represented in vector graphics

fill colour

vector graphics

describe how fill colour is represented in vector graphics

line colour

vector graphics

describe how line colour is represented in vector graphics

bitmap

pixel, resolution, colour-depth

describe how images are represented using bitmap graphics