What are loop cards?

Loop cards are a great game that can be played individually or as a class. They are perfect for review key vocabulary or questions at the end of a topic or when revising for an exam.

Instructions

  1. Cut out the cards from the paper horizontally (but don't cut them in half!) and then shuffle them.
  2. Now start joining each question on the right hand side of the card to the matching answer on the next card.
  3. Carry on until all the cards loop together and you have competed the game!

Hint: Make sure that you set your paper to portrait to print 4 cards per sheet of A4 paper.

Edit Vocab

The process of converting sound waves into a digital form that can be stored or manipulated by a computer.
Frequency
The number of cycles or waves occurring in one second, determining the pitch of a sound.
Frequency Response
The range of frequencies a microphone can accurately capture and reproduce.
Analog-To-Digital Conversion
The process of converting an analog audio signal into a digital form suitable for computer processing.
Diaphragm
The thin membrane in a microphone that vibrates in response to sound waves and converts the vibrations into an electrical signal.
Dynamic Microphone
A type of microphone that uses electromagnetic induction to convert sound into an electrical signal.
Sampling Rate
The number of samples of a sound wave that are taken per second to convert it into a digital form.
Waveform
A graphical representation of a sound wave showing its amplitude and frequency variations over time.
Digital Audio
Sound represented in a binary format consisting of discrete samples taken at regular intervals.
Bit Depth
The number of bits used to represent the amplitude of a sample in digital audio, determining its dynamic range and resolution.
Sound Representation