1. BCS: Learning | tests | notes Imedia: sound project | early stages Lo1
Lesson 5
BCS: Learning | tests | notes
Imedia: sound project | early stages Lo1

2. TASK ONE
BCS STUDENTS
IMEDIA STUDENTS
Start up in Windows Log on to BCS learning Get to your learning point
Start up in Mac Load the document you started in MS Word last lesson (the one where you listed the different sectors that use sound etc.)

3. marking

4. TASK two Set out your book with:
BCS STUDENTS
IMEDIA STUDENTS
Set out your book with:
Date: 19th Sept 2016
Topic: Wordprocessing
Aspect: Tables
Progress: TTT
Open the MS word document where you are working

5. KEY QUESTIONS
Tyler + anyone else?: should you be starting to take a practice test in Word? Charlotte M: Which test will you do on Wednesday – Word or PowerPoint Anyone else: Want to test on Wednesdsay?

6. TASK three
BCS STUDENTS
IMEDIA STUDENTS
Make progress… learning | making notes | taking end of section tests etc.
Finish the mindmap Finish the table

7. Activity: How are digital sounds used?
Create a mind-map listing the ways that digital audio products can be used in at least four different sectors (e.g. public sector, entertainment, business sector, education) Give examples of actual professional products and include images to represent sectors/how sound has been used

8. START SOFTWARE (text 2 mindmap)
One: work on this box
Two: detail

9. START SOFTWARE (text 2 mindmap)
THREE: ADD MORE DETAIL
FOUR: ADD MORE DETAIL

10. Click to draw

11. NEXT TASK:
Choose at least one example of digital sound from each of the four main sectors (education, entertainment, business, commercial) and:
Specify the sector that it has been created for
Describe the elements/properties that it is made up of
Explain the purpose of the sound file and how the elements/properties help meet it

12. “Digital sounds from different sectors”
STEP 1: WRITE A SUB TITLE
“Digital sounds from different sectors”

13. STEP 2: INSERT A TABLE “Digital sounds from different sectors” Sector
Purpose
Elements
Education
Business
Commercial
Entertainment
Public

14. STEP 3: ADD DETAILS OF A SOUND
“Digital sounds from different sectors”
Sector
Sound
Purpose
Elements
Education (1)
Sound track that appears in a Khan academy podcast.
To explain to students how to solve a mathematical equation.
Male voice speaking over the top of a video. Musical jingle at start of the podcast
Education (2)
Sound that can be heard when a computer switches on
To let user know that the speakers are working and that the computer is starting
A nice musical tone plays for about one second

15. STEP 4: ADD DETAILS OF MORE SOUNDS
“Digital sounds from different sectors”
Sector
Sound
Purpose
Elements
Entertainment (1)
Bell sound when Mario jumps up and touches something (in Super Mario game)
To let the user know that they’ve got a current
The sound of an electronic bell
Entertainment (2)

16. STEP 5: ADD DETAILS OF MORE SOUNDS
“Digital sounds from different sectors”
Sector
Sound
Purpose
Elements
Public sector (1)
Alert sound made by a doctor’s ‘beeper’ when they get a call.
To let the doctor know they’ve got to respond to an emergency
A repeating pulse of an electronic noise
Public sector (2)

17. STEP 6: ADD DETAILS OF MORE SOUNDS
“Digital sounds from different sectors”
Sector
Sound
Purpose
Elements
Commercial sector (1)
Alert sound made at a cashpoint.
To let the user of the cash machine know they need to respond to something (such as to allow more time)
A repeating high pitched pulse of an electronic noise
Commercial sector (2)

18. Difference Between Analog & Digital
Analog: Information is translated into electrical pulses of varying amplitude (e.g. human voice, Analog devices) – replicates original sound wave Digital: Translates data into binary (1/0) where each bit is represented as two distinct amplitudes (e.g. computers, CDs, MP3) – Takes samples of original sound at different rates

19. IMEDIA – A RESOURCE TO HELP

20. IMEDIA – A RESOURCE TO HELP
Examples…
Retail outlets (shops)
Marks and Spencers
Next
Asda

21. What electronic sounds might you hear in asda
The sound made when an object is successfully scanned

22. What electronic sounds might you hear in ASDA
Customer services announcement

23. SOUND – THE SCIENCE STUFF
In your own words

24. SOUND - THE SCIENCE STUFF
In your own words

25. SOUND - THE SCIENCE STUFF
In your own words

26. Get ready to go