Page 228 - Educational Technology A Primer for the 21st Century

Appendices 221

Appendix 1 (continued)
Appendix 5
Serial Detailed scenario description Function extraction
No.
7 1. Student B revises lessons at night at Duration reminding
home and he feels eyes sore later, and a
lot of time has passed
3. Therefore, B has to stop and have
some rest. He thinks that it is necessary
to have somebody remind of him about
the reading time. (pain point)
8 1. Student B goes to school in the Environment light detection: high light
afternoon, and there is a reminding of a protection
new message from his mobile phone in
the pocket, and B takes out the mobile
phone to check
2. It is a sunny day, and B finds that the
sunshine is too dazzling, and he can see
nothing. Therefore, he still looks at the
screen and finds his eyes sore (pain
point)
3. B is helpless and has to run to the
place without direct sunshine and sees
clearly
9 1. Student B wakes up suddenly at Environment light detection: low light
midnight, and it is still dark outside. protection
B wants to see the time, and opens the
IPAD to see the time
2. When the screen turns on, B cannot
open his eyes because of the strong light
(pain point)
10 1. Student B measures the sight distance 30–40CM
with the 101 schoolmate party, and the Sight distance: materialized concept of
system gives the sight distance of more length
than 1700 for reference (e.g., the distance of a 30–40-cm ruler;
2. But B, who has poor mathematics keeping a fist distance between the
scores, cannot understand the concept of upper body and the desk)
the sight distance of more than 1700. He
is at a loss