Edexcel GCSE Computer Science 2020

2.2.1: understand how computers encode characters using 7-bit ASCII

Keywords:

Test your self on these keywords and definitions using the games below or Play random game

Keyword	Definition
ASCII	American Standard Code for Information Interchange
character	individual letter, symbol or digit
character set	way of encoding text by using a number to represent each character
encode	way of converting data from one form into another

Keyword games:

Connect the wires to complete the circuit and zap the bug. The faster you choose the right keyword, the more points you get for zapping the bug!

Use the clues to guess the keywords and fill in the blank spaces on the crossword

Click on the keywords that do not match the definition

Click to jump. Collect a letter each time you pass a pipe

Guess the letters of the definition

Guess the letters of the keyword

Rearrange the letters of the keyword into the right order

Choose a game at random

Control the snake to eat each letter of the keyword in order

Type out the definitions as fast as you can

Find the words that match each definition

Resources: