use cases
Post on 01-Dec-2014
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The Concept
icchāA learning platform that empowers refugees and volunteer tutors.
In Nepali, it means “a desire, a wish, a will”
Concept Goals:1. Help refugees gain English communication skills
2. Allow volunteers to rapidly create content
3. Equip refugees the opportunity to practice content during the week
icchā : Components
Web InterfaceDigital Component
Creating, Sharing & Viewing
iPod / mp3Physical Component
Portable, Sharing & Viewing
(Possible donation/fundraiser project)
Home
Activity My Playlists Search
Record Audio
Create a Playlist
Add Details Add Song
Play AudioAdd Photo Play All Modify ShareShuffle Repeat
EmailLink
Navigational Flow
Choose a Playlist
icchā :
Use Case 1: Create Content
‣ Sarah is preparing content for her session with Hari. She logs onto iccha to make a playlist on the human body.
icchā :
‣ Sarah clicks on “Create a Playlist.”
‣ She names the playlist "Human body" and adds a description and tags to the playlist.
Create a Playlist
Name
Description
Tags
Human Body
Showing different parts of the body
health x
1. Playlist Details
Details Add aTrack+
Cancel Save
‣ She clicks on “Save”
Create a Playlist
Name
Description
Tags
Human Body
Showing different parts of the body
health x
1. Playlist Details
Details Add aTrack+
Cancel Save
‣ Now Sarah wants to add content to her playlist. She clicks on “Add a track”.
Create a Playlist
Name
Description
Tags
Human Body
Showing different parts of the body
health x
1. Playlist Details
Details Add aTrack+
Cancel Save
‣ Sarah wants to add content & clicks on “Add a track”.
Create a Playlist
Name Arms
Add a Track
Details Add aTrack+
Take Photo
Add a Photo Create a Photo Upload a photo Paste URL
Accessing camera
‣ The system default is “create a photo”. Sarah clicks on “Take Photo” and takes a picture of her arm.
Create a Playlist
Name Arms
Add a Track
Details Add aTrack+
Take Photo
Add a Photo Create a Photo Upload a photo Paste URL
Accessing camera
‣ She clicks on “Save”
Create a Playlist
Name Arms
Add a Track
Details Add aTrack+
Re-Take Photo
Add a Photo Create a Photo Upload a photo Paste URL
Save
‣ She clicks on “Record”
Create a Playlist
Details Add aTrack+
Re-Take Photo
Add a Photo Create a Photo Upload a photo Paste URL
Saved
Add Audio 0 sec
Record Play
‣ And the system starts recording her saying “This is an arm. Arm, Arm, Arm”.
Create a Playlist
Details Add aTrack+
Re-Take Photo
Add a Photo Create a Photo Upload a photo Paste URL
Saved
Add Audio 5 sec
Stop Play Recording...
‣ She clicks on “Stop” when she finishes.
Create a Playlist
Details Add aTrack+
Re-Take Photo
Add a Photo Create a Photo Upload a photo Paste URL
Saved
Add Audio 5 sec
Stop Play Recording...
‣ Sarah is done making a track. She clicks on “Save Track”.
Create a Playlist
Details Add aTrack+
Re-Take Photo Saved
Add Audio 5 sec
Re-Record Play
Save Track
‣ The track appears at the bottom to show it was added to the “Human Body” playlist.
Create a Playlist
Details ArmsAdd aTrack+
“Arm”
Use Case 2: Share Content
icchā :
‣ Sarah meets with Hari for their tutoring session and wants to show Hari her playlist on the “Human Body.” She clicks on it.
Human BodyModify Share Download Playlist Comment
icchā :
‣ The playlist appears, and its 10 sound tracks appear below. Sarah clicks on play and walks through each clip with Hari.
“Arm”
Human BodyModify Share Download Playlist Comment
icchā :
‣ Afterwards, Sarah clicks “Download Playlist” so she can put the playlist onto Hariʼs ipod.
Modify Share Download Playlist Comment
Up Next
Next StepsKeep creating more playlists to explore the variety of information that can be captured
Interface wireframes for browsing wireframes
Learn XML, find existing code
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