Mystery Message

Astronauts on the International Space Station have lost their standard communication systems and can only send messages using Morse Code. Use your worksheet to help decode the message

Here is the sound file of the message

Here is the video with the dots and dashes to help you decode the message.

Once you have decoded the message get your sheet signed and then make your own Morse Code message.

Now here is another message to decode on an alternative sound file

Extension task

Make your own code system using three coloured discs to communicate the numbers 0-9

Make a code system for the entire alphabet using the same three coloured discs to gain even more points.

Don’t forget to write your name on the worksheet and get all the completed sections signed by your teacher to collect points.