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Embedding e-Assessment in Curriculum
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Embedding e-Assessment in Curriculum
Venkat V.S.S. Sastry & Piers MacLean
End-usersCustomersStakeholdersLearners
AuthorsTeachersSubject Matter ExpertsDirecting Staff
Software developersLearning DesignersPublishers
OrganisationsQualifications AuthoritiesExaminations Boards
e-Assessment
LearnersStaff
TechnologyInstitution
e-Assessment
?
0.3
1
1.3
1.5
3
3.3
6
6.6
7.5
15
25
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60
75
100
112
150
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30000000
_na_
0 5 10 15 20 25 30 35 40 45 50
1.33
0.670000000000001
0.670000000000001
6
3.33
0.670000000000001
2.67
1.33
2
6.67
0.670000000000001
44.67
7.33
1.33
0.670000000000001
0.670000000000001
1.33
6
0.670000000000001
1.33
2.67
2.67
0.670000000000001
0.670000000000001
0.670000000000001
0.670000000000001
0.670000000000001
1.33
Percentage of responses
A pulsed radar receives a target echo 200 micro-
seconds after the transmission of each
pulse. Calculate the range to the target in km.
km 60
m 100.310 200
Speed Time Distance
Speed
DistanceTime
86-
Topic Examples CommentsEntering fractions 4/3, 1+1/3, 1 1/3 Mathematical operators on
calculator for multiplication ( ) and division ( ) differ from those on a computer keyboard (*, for multiplication and / for division)
Entering algebraic fractions
t = (v-u)/a Many students do not fully appreciate the role of parantheses, and frequently enter it as v-u/a
Entering square root symbol
3 No pre-defined key on the computer key board. Scientific calculators do provide a key.
Entering multiplication sign
a (b + c) Maple TA accepts a single space or * for multiplication
Entering exponents x^(1/4) The character ^ is unfamiliar to most of the students. Often the parantheses are left out
Entering intermediate steps
Some students prefer working the problem out, before they enter their final answer. See additional calculations in Table 3, ID 1481_q1
Entering square root symbol 3
Entering multiplication sign a (b + c)
Entering exponents
x^(1/4)Entering intermediate steps
Entering fractions4/3, 1+1/3, 1 1/3
Entering algebraic fractions t = (v-u)/a t = v-u/a
LearnersStaff
TechnologyInstitution
e-Assessment
Venkat V.S.S. Sastry [email protected] MacLean [email protected]
Cranfield UniversityDefence Academy of the United KingdomShrivenhamSwindon SN6 8LAUnited Kingdom
