This lesson is to build field knowledge for a Guided Inquiry unit. Brief Youtube clips, supporting the Stage 3 science unit of “Made environments – Information”, will be discussed and consolidated after considering the students’ responses on a “Plus, minus, interesting” matrix, to encourage/develop note-taking skills.
Morse Code Alphabet – By G4JNN
W48 rotary phone overview and ring
Voice quality – iPhone 5 vs antique rotary phone
The making of information age: Enfield Telephone Exchange