SCO Score Roll-up
resulting point value ->
interaction s0_p0_g0_i0
min: 0*1=0
max: 0*1=0
raw: 0 *1 = 0
scaled: 1
Applying weighting to elements
min
approach: [sum of (min * weighting)]
example: (0*1=0) + (0*1=0) + (0*1=0) + (0*1=0) + (0*1=1) + (0*1=0) + (0*1=0) + (0*1=0) + (0*1=0) + (2*1=2) + (0*1=0) = 2
max
approach: [sum of (max * weighting)]
Example (0*1=0) + (0*1=0) + (0*1=0) + (1*1=1) + (1*1=1) + (0*1=0) + (1*1=1) + (3*1=3) + (0*1=0) + (10*1=10) + (0*1=0) = 16
raw
approach: [sum of (raw * weighting)]
example (0*1=0) + (0*1=0) + (0*1=0) + (1*1=1) + (1*1=1) + (0*1=0) + (1*1=1) + (2*1=2) + (0*1=0) + (6*1=6) + (0*1=0) = 11
scaled
approach: [(raw-min)/(max-min)]
scaled: (11-2)/(16-2) = 9/14 = 0.6428571
applying weighting to scaled values
still need to calculate min
player grabs max from data... there is a risk to this. What happens if the max provided is less than the raw, or missing?
raw: [sum of (scaled * weighting)] (1*1=1) + (1*1=1) + (1*1=1) + (1*1=1) + (1*1=1) + (1*1=1) + (1*1=1) + (0.6666666*1=0.6666666) + (1*1=1) + (0.5*1=0.5) + (1*1=1) = 10.1666666
scaled: [sum of (scaled / # objectives)] (1) + (1) + (1) + (1) + (1) + (1) + (1) + (0.6666666) + (1) + (0.5) + (1) = 10.1666666 / 11 = 0.92424242
Section 1: Main
page 1
Gadget: Rich Text
resulting point value -> (0-0)/(0-0) *1 = 0
Interaction
result: neutral
weighting: 1
Objective
score
min: 0
max: 0
raw: 0
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
completion_threshold
Gadget: Image
resulting point value -> (0-0)/(0-0) *1 = 0
Interaction
result: nuetral
weighting: 1
Objective
score
min: 0
max: 0
raw: 0
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
completion_threshold
Page 2
Gadget: Rich Text
resulting point value -> (0-0)/(0-0) *1 = 0
Interaction
result: nuetral
weighting: 1
Objective
score
min: 0
max: 0
raw: 0
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
completion_threshold
Gadget: Video
resulting point value -> (1-0)/(1-0) *1 = 1
Interaction
result: nuetral
weighting: 1
Objective
score
min: 0
max: 1
raw: 1
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
completion_threshold
Page 3
Gadget: Multiple Choice
resulting point value -> (1-0)/(1-0) *1 = 1
Interaction
result: correct
weighting: 1
Objective
score
min: 0
max: 1
raw: 1
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
completion_threshold
Gadget: Image
resulting point value -> (0-0)/(0-0) *1 = 0
Interaction
result: nuetral
weighting: 1
Objective
score
min: 0
max: 0
raw: 0
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
completion_threshold
Page 4
Gadget: Short Answer
resulting point value -> (1-0)/(1-0) *1 = 1
resulting point value -> (2-0)/(3-0) *1 = 0.6666666
Interaction
result: correct
weighting: 1
Objective 1
score
min: 0
max: 1
raw: 1
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
description: answered
completion_threshold
Objective 2
score
min: 0
max: 3
raw: 2
scaled: 0.6666666
completion_status: complete
success_status: failed
progress_measure: 1
description: key words used
completion_threshold
Gadget: Image
resulting point value -> (0-0)/(0-0) *1 = 0
Interaction
result: nuetral
weighting: 1
Objective
score
min: 0
max: 0
raw: 0
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
completion_threshold
Page 5
Gadget: Drag and Drop
approach -> (raw-min)/(max-min) *weighting
resulting point value -> (6-2)/(10-2) *1 = 0.5
Interaction
result: incorrect
weighting: 1
Objective
score
min: 2
max: 10
raw: 6
scaled: 0.5
completion_status: complete
success_status: failed
progress_measure: 1
completion_threshold
Gadget: Image
resulting point value -> (0-0)/(0-0) *1 = 0
Interaction
result: nuetral
weighting: 1
Objective
score
min: 0
max: 0
raw: 0
scaled: 1
completion_status: complete
success_status: passed
progress_measure: 1
completion_threshold
Section 2: Reference
Page 1
Page 2
Page 3
Section 3: Glossary
Section 4: Credits
completion_threshold