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7/26/2019 Vocational College Students' Acceptance of Web-based Summative Listening Comprehension Test in an EFL Course
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Full length article
Vocational college students' acceptance of web-based summative
listening comprehension test in an EFL course
Harun Cigdem a, *, Mustafa Ozturk b , Abdullah Topcu a
a Turkish Land Forces Non-Commissioned Ofcer Vocational College, Balikesir, Turkeyb Hacettepe University, School of Foreign Languages, Ankara, Turkey
a r t i c l e i n f o
Article history:
Received 9 December 2015
Received in revised form
20 March 2016
Accepted 22 March 2016
Available online 28 March 2016
Keywords:
Behavioral intention
Web based listening test
Technology acceptance
Military vocational college
EFL course
Online testing
a b s t r a c t
There is a substantial increase in the utilization of web-based assessment procedures to assist teaching
and learning processes in higher education institutions. Despite their benets, institutions use them to a
limited extent due to a number of factors inuencing both instructors' and students' behaviors. This
study examines students' acceptance of a web-based summative listening test administered in the 2014
e2015 academic year within an English as a Foreign Language' course at a two-year post-secondary
military school in Turkey. The participants consisted of 602 military students. As a model, Computer
Based Assessment Acceptance Model based on Technology Acceptance Model was adopted in order to
analyze the participants' perceptions on a web-based summative listening comprehension test. The data
were collected via an online questionnaire. A structural equation modeling analysis was utilized to
analyze the relationships among factors. The general results showed that perceived ease of use and
perceived playfulness had a direct inuence on the participants' behavioral intentions to use web-based
tests. In other words, web-based tests are expected to be used if they are easy to use and playful enough.
2016 Elsevier Ltd. All rights reserved.
1. Introduction
Seeing that students' frequent use of computers andthe Internet
is increasing rapidly, web-based testing (WBT) is also becoming a
prevalent system as an alternative to traditional assessment prac-
tices in all educational settings around the world. WBT is related to
the conceptualization and administration of assessments as a so-
phisticated way of using web technologies (Cigdem & Oncu, 2015)
with the aim of expanding educational assessments in universities,
schools or other industry. WBT's becoming widespread resides in
the fact that an increasing number of faculty members have started
to realize the convenience of creating, implementing, and man-aging assessment as parts of learning management systems
(Llamas-Nistal, Fernandez-Iglesias, Gonzalez-Tato, & Mikic-Fonte,
2013). WBT is seen as a noteworthy method for instructors, espe-
cially regarding high-stake tests, because it aims to optimize the
goals and techniques of teaching and testing in shorter times (Pino-
Silva, 2008) and the delivery or administration of the assessment is
not supposed to be at a xed time or place (Cigdem& Oncu, 2015;
Jeong, 2014).
There have been numerous advantages of WBT for both test-
developers and test-takers such as exibility of time and place;
enhanced resource use; immediate and real-time feedback; high
interaction with test-takers; quick results and real-time score re-
ports; automated grading and reporting; easier data management;
cost reduction; more productive managing, organizing, and
deploying of exams; time-saving evaluation of learners' strengths
and weaknesses; and learners' self-evaluation (Abedi, 2014; Bull &
McKenna, 2004;Chou, Moslehpour, & Huyen, 2014; Cigdem & Tan,
2014; Llamas-Nistal et al. 2013; Morris, 2008; Terzis, Moridis, &
Economides, 2013; Zakrzewski&
Steven, 2000). Along with suchadvantages, an effective WBT system is required to provide
authentic assessment activities and meaningful feedback as well as
to support multidimensional perspectives (Gikandi, Morrow, &
Davis, 2011).
As test developers and test takers are being immersed in WBT
systems, a greater number of educational researchers tend to work
on the acceptance of WBT systems with the purpose of dening the
variables that might explain the acceptance issue. Users' perceived
acceptance of a technology or behavioral intentions to use a tech-
nology have been studied and described by many researchers
previously as in the Theory of Reasoned Action (TRA) (Ajzen &
* Corresponding author.
E-mail addresses: [email protected](H. Cigdem),mustafaozturk@hacettepe.
edu.tr(M. Ozturk),[email protected](A. Topcu).
Contents lists available at ScienceDirect
Computers in Human Behavior
j o u r n a l h o m e p a g e : w w w . e l s e v i e r . co m / l o c a t e / c o m p hu m b e h
http://dx.doi.org/10.1016/j.chb.2016.03.070
0747-5632/
2016 Elsevier Ltd. All rights reserved.
Computers in Human Behavior 61 (2016) 522e531
mailto:[email protected]:[email protected]:[email protected]:[email protected]://www.sciencedirect.com/science/journal/07475632http://www.elsevier.com/locate/comphumbehhttp://dx.doi.org/10.1016/j.chb.2016.03.070http://dx.doi.org/10.1016/j.chb.2016.03.070http://dx.doi.org/10.1016/j.chb.2016.03.070http://dx.doi.org/10.1016/j.chb.2016.03.070http://dx.doi.org/10.1016/j.chb.2016.03.070http://dx.doi.org/10.1016/j.chb.2016.03.070http://www.elsevier.com/locate/comphumbehhttp://www.sciencedirect.com/science/journal/07475632http://crossmark.crossref.org/dialog/?doi=10.1016/j.chb.2016.03.070&domain=pdfmailto:[email protected]:[email protected]:[email protected]:[email protected] -
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Fishein, 1980); the Theory of Planned Behavior (TPB) (Ajzen, 1991);
the Technology Acceptance Model (TAM) (Davis, Bagozzi, &
Warshaw, 1989); the Unied Theory of Acceptance and Use of
Technology (UTAUT) (Venkatesh, Morris, Davis, & Davis, 2003); and
the Computer Based Assessment Acceptance Model (CBAAM)
(Terzis &Economides, 2011). Considering the scope of the current
research, the CBAAM was adopted and studied with the aim of
determining the students' intentions to use a WBT system in the
case of a summative assessment of Listening Comprehension in
English.
2. Literature review
As the researchers have been driven to examine the factors that
affect user's perceptions on the adoption and acceptance of WBT
systems, there has been a considerable amount of literature por-
traying the application of the CBAAM in various educational con-
texts. To exemplify, Dermo (2009) surveyed 130 undergraduate
students participating in an online (formative/summative) assess-
ment system during the 2007e2008 academic year and found that
the reliability, security, validity, and accessibility of the system were
accepted by the participants coming from different academic pro-
grams like management, informatics and engineering, life sciences,social sciences and education, and therefore learning was promoted
among them. As another example, Terzis and Economides (2011)
worked on the perceptions of introductory informatics course
students on the acceptance of WBT. Their results indicated that
perceived ease of use and perceived playfulness had a direct effect
on the use of computer-based assessments, whereas perceived
usefulness had only an indirect effect. In Sorensen's (2013)survey
on students' perceptions about e-assessments in a college chem-
istry course, the participants thought that e-assessment facilitated
their learning. With that study, more frequent implementations of
e-assessment in other courses was also suggested. In a study con-
ducted with military students at a Mathematics course, it was seen
that students having computers and the Internet at home as well as
prior web-based exam experiences were more optimistic about thecomputer-based assessments than the other students (Cigdem &
Tan, 2014). In another survey done with military students,
Cigdem and Oncu (2015) investigated perceptions on WBT in a
computer networks course and found that the contents of the
questions signicantly affected perceived usefulness and that
perceived usefulness had a great inuence on users' behavioral
intentions.
All those attempts reveal that an increasing number of educa-
tional settings adopt or use WBT systems to deliver and manage
their assessment procedures more efciently and more conve-
niently. Since language testing is one of those settings, this study
investigates the factors that are likely to inuence learners in-
tentions to use WBT systems in the assessment of their listening
comprehension. Even though WBTsystemsare thought to be usefulin the realm of language testing, whether such systems are
preferred over paper-pencil assessment procedures is not clear
enough (Pino-Silva, 2008). Therefore, the current study is thought
to be an important step to look into the perceptions of the students
on WBT systems when assessing a fundamental skill of language
education, which is listening comprehension.
3. Signicance of the study
Turkish educational system is trying to raise generations who
can speak at least one foreign language, which is frequently English,
to be able to internationalize its institutions and citizens, and thus
promote language teaching at all levels of education, particularly in
higher education. Having graduates who can understand and speak
English is one of the primary policies of many higher education
institutions. This fact makes language teaching and testing in
higher education a difcult and demanding task. Although teaching
the skills of reading and writing are managed to some extent in
current implementations, there is still a limited competence in
teaching and testing of listening and speaking skills. An important
attempt is thought to carry out a computer assisted system to
expand teaching and testing of such skills to be able to make it
more practical and widespread. From this point forth, this study
will be a good basis for the upcoming value of teaching and testing
of listening comprehension through technology in higher educa-
tion. Although the major contribution of the study was to look into
the variables inuencing the students' intentions to use a WBT
system, this study aimed to contribute to the eld through an
attempt to implement a WBTsystem within the context of a foreign
language course, in particular for an underestimated sub-skill,
which is Listening Comprehension. Various forms of WBT systems
were adopted previously in various content areas; yet, such studies
were limited in number and scope for language teaching contexts.
Apart from this, the current research setting, which is a unique
post-secondary higher education institution among its types, adds
to the signicance of the study.
4. Research model and hypotheses
Computer Based Assessment Acceptance Model (CBAAM) was
proposed byTerzis and Economides (2011)on the basis of previous
acceptance models such as TAM, TPB and UTAUT as well as with the
inclusion of additional variables in order to describe behavioral
intention to use a WBT system. Eight variables were included
within the model: perceived usefulness, perceived ease of use,
computer self-efcacy, social inuence, facilitating conditions,
perceived playfulness, content, and goal expectancy. On the whole,
Perceived Usefulness and Perceived Ease of Use were adopted from
the TAM (Davis, 1989); Computer Self Efcacy was adopted from
Social Cognitive Theory (Compeau & Higgins, 1995); Perceived
Playfulness was adopted from an extended TAM version byMoonand Kim (2001); and Facilitating Conditions and Social Inuence
were adopted from the UTAUT (Venkatesh et al., 2003). Apart from
those, two more variables,Goal Expectancy, which is rooted in Self-
Management of Learning (Wang, Wu, &Wang, 2009) andContent
were introduced byTerzis and Economides (2011)to the model.
As illustrated in Fig.1, the CBAAMsuggests that users' intentions
to use a WBT system is directly linked to perceived ease of use,
perceived playfulness, perceived usefulness, and content of web
based test. Apart from those links, perceived ease of use is dened
by computer self-efcacy and facilitating conditions; whereas
perceived playfulness is dened by perceived usefulness, goal ex-
pectancy, and content of web based test. On the other hand,
perceived usefulness is also inuenced by social inuence, goal
expectancy, and content of web-based test.
4.1. Perceived playfulness (PP)
Moon and Kim (2001)offered Perceived Playfulness (PP) in the
TAM, as a key belief constructed through an individual's personal
experience with a system, Perceived Playfulness (PP) is dened as
the pleasure the individual feels objectively when committing a
particular behavior or carrying out a particular activity. PP, as a
signicant variable, is attributed to have a positive impact on
behavioral intention to accept and use the Internet or a WBT system
(Moon &Kim, 2001; Terzis & Economides, 2011) and determined
by the aspects of concentration, curiosity, and enjoyment (Terzis &
Economides, 2011). In this framework, it is about the arousal of an
individual's enjoyment, cognitive curiosity, and concentration
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during an activity. Our hypothesis for the current concept was as
follows:H1. PP would have a positive effect on the Behavioral Intention to
use WBT.
4.2. Perceived usefulness (PU)
As one of the important factors introduced within the TAM,
Perceived Usefulness (PU) is dened as the level that a person
thinks using a certain system would enhance his/her job perfor-
mance within an organizational content(Davis, 1989, p. 320) and
as the degree to which an innovation is perceived as being better
than its precursor (Rogers, 2003). PU was found tobe a strong factor
directly inuencing the behavioral intention to use a technology in
various educational research contexts (Cigdem & Oncu, 2015; Ong& Lai, 2006; Sun, Tsai, Finger, Chen, & Yeh, 2008; Van Raaij &
Schepers, 2008; Venkatesh &Davis, 2000). In this sense, a useful
WBT is attributed to increase perceived playfulness (Terzis &
Economides, 2011). Therefore, we hypothesized:
H2. PU would have a positive effect on the Behavioral Intention to
use WBT.
H3. PU would have a positive effect on PP.
4.3. Perceived ease of use (PEU)
Perceived Ease of Use (PEU), which is dened as the degree to
which a person believes that using a particular system would be
free of effort (Davis, 1989; Rogers, 2003), is the second major
variable of the TAM (Davis, 1989). A lot of research put forward
evidences on the positive impact of the PEU on behavioral inten-
tion, perceived usefulness and perceived playfulness (Terzis &
Economides, 2011; Venkatesh, 1999; Venkatesh &Davis, 1996). In
this context, as the level of PEU regarding an e-learning system
increases, the acceptance and use of that system by the participants
is most likely to increase (Teo, Lee, &Chai, 2008). In this line, we
had the following hypotheses:
H4. PEU would have a positive effect on the Behavioral Intention
to use WBT.
H5. PEU would have a positive effect on PU.
H6. PEU would have a positive effect on PP.
4.4. Computer self-efcacy (CSE)
Explained as an individual's feelings of his/her ability to use
computers (Compeau & Higgins, 1995), Computer Self Efcacy
(CSE) was claimed to have a direct effect on PEU and an indirect link
to the behavioral intention (Terzis & Economides, 2011). Building
on this claim, we also hypothesized:
H7. CSE would have a positive effect on PEU.
4.5. Social inuence (SI)
Integrated into the CBAAM as a variable from the UTAUT (Teo,
2009; Teo et al., 2008) and used in the LMS acceptance models
frequently (Van Raaij &Schepers, 2008; Wang et al., 2009), Social
Inuence (SI) is related to individuals' beliefs of how they areinuenced by the opinions and judgments of their colleagues,
friends, family members, and superiors (Fishbein & Ajzen, 1975;
Taylor & Todd, 1995; Venkatesh et al., 2003). SI was measured
through three key variables: Subjective Norm, Image and Volun-
tariness (Karahanna& Straub, 1999; Venkatesh et al., 2003). SI was
claimed to be one of the major determinants explaining behavioral
intention within certain acceptance models like TAM2 and UTAUT
and to have a positive effect on PU in LMS and WBT contexts (e.g.
Cigdem & Topcu, 2015; Terzis & Economides, 2011; Wang et al.,
2009). Although a signicantly positive effect of SI only on PU
was found within the CBAAM, SI was said to determine users'
behavioral intentions indirectly through PU (Terzis & Economides,
2011). Our hypothesis for this concept was as follows:
H8. SI would have a positive effect on PU.
4.6. Facilitating conditions (FC)
Facilitating Conditions (FC) was also adopted from the UTAUT
(Teo, 2009; Teo et al., 2008) and used in the LMS acceptance models
(Van Raaij & Schepers, 2008; Wang et al., 2009). FC represents a
variety of factors that possibly inuence a person's perceptions to
execute a course of action and depends on the system itself and its
providers. FC might stand for technical support such as helpdesks
and online support services; resource factors such as time and
money (Lu, Liu, Yu, & Wang, 2008); policies, regulations, and legal
environment of a system; communication activities and active
participation of organizational staff (Bueno &
Salmeron, 2008).
Fig. 1. Computer based assessment acceptance model.
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Within the scope of the current research, FC was set to cover all the
support provided by the staff during the WBT and hypothesized to
have a positive effect on PEU.
H9. FC would have a positive effect on PEU.
4.7. Goal expectancy (GE)
The signicance of the concepts like self-direction, self-man-
agement, self-discipline, goal orientation, and personal outcome
expectations (Smith, Murphy, & Mahoney, 2003; Yi & Hwang,
2003; Shih, 2008) has been mentioned in previous studies. Based
on Self-Management of Learning (Wang et al., 2009), Goal Expec-
tancy (GE) occurs as a variable inuencing individuals' beliefs that
they are prepared appropriately to use a WBT through two di-
mensions: learners' satisfaction with their preparation for the WBT
and their desirable level of success. Goals, either specic or difcult,
serve a purpose towards high performance. Sometimes, greater
achievements come with more difcult goals. Therefore, it might
notbe a good strategy forinstructorsto include easy assignments to
support learning experiences as loss of interest in the course or
even dropouts might occur as a result (Locke, 1996; Locke &
Latham, 1990). In a summative assessment within the scope of
the CBAAM, a positive effect of GE on PU and on PP was demon-
strated. In this framework, our hypotheses were:
H10. GE would have a positive effect on PU.
H11. GE would have a positive effect on PP.
4.8. Content (C)
Students are able to learn concepts and improve their perfor-
mances by answering sample practice questions on each concept
and taking continuous feedback on their responses (Moreno &
Mayer, 2007; Tennyson, 1980; Tennyson & Buttrey, 1980).
Learning concepts could depend on learners' attributes and theirprior knowledge (Tennyson & Park, 1980). Referring to the learners'
conceptualizations of the content of the WBT, Content (C) was also
adapted as a variable from previous studies tot in the WBTcontext
(Shee & Wang, 2008; Wang, 2003). The items of WBT system were
based on EFL course content. If items in WBT were clear, under-
standable and relevant to the course content, then it was more
likely to expect utility and satisfaction by students (Terzis &
Economides, 2011). It was indicated that C could inuence
perceived usefulness (Cigdem & Oncu, 2015), goal expectancy,
perceived playfulness, and behavioral intention to use a WBT sys-
tem (Terzis & Economides, 2011). Besides, it appeared as a signi-
cant variable to determine e-learners' satisfaction (Wang, 2003). In
the light of all those points, we had the following hypotheses
regarding the Content:
H12. C would have a positive effect on PU.
H13. C would have a positive effect on PP.
H14. C would have a positive effect on GE.
H15. C would have a positive effect on the Behavioral Intention to
use WBT.
5. Method
5.1. Research context and participants
This study was conducted in a compulsory EFLcourse taught at a
post-secondary military school and with 1986 military students
from various academic programs. Although all the students
participated in the assessments, only 602 of them responded to the
online questionnaire.
Among those 602 students, 65 of them were from the depart-
ment of Computer Technology, 265 from the department of Elec-
tronics and Communication Technologies, 133 from the department
of Business Administration, 33 from the department of Electrics, 70
from the department of Mechatronics, and 36 from the department
of Construction. The participants' age ranged from 17 to 23 with an
average of 19.65.
The participants had two distinct listening tests. In the rst one,
they were provided with 20 multiple-choice items and the mean
value for all the student groups was 62 out of 100. The second one
included a variety of tasks through 15 items such as drag and drop,
ll-in-the gaps, matching, and multiple-choice types (see Fig. 2).
The overall score of this test was not as high as the rst one (M 45
out 100).
5.2. Data collection instrument
The data were collected quantitatively through an online
questionnaire uploaded on the learning management systemwhere the students are supposed to take their end-of-semester
listening comprehension exams. The questionnaire included 24
ve-point Likert-type items which were adapted from the TAM
literature and administered in Turkish. Table 1 displays the cate-
gories within the scale and the items within each category except
for the items excluded from the analyses as they indicated poor
factorial loadings (i.e.
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nal model returned c2 549.378, df 215; c2/df 2.555 with
probability level p 0.00 < 0 .05. Several t indices are reported
here, including the root mean square error of approximation
(RMSEA) 0.051, goodness oft index (GFI) 0.932, adjusted GFI
(AGFI) 0.905, in which GFI and AGFI were greater than 0.80 and
RMSEA was lower than 0.08. All these values suggested that the
Fig. 2. A screenshot of computer based listening exam.
Table 1
Items and constructs.
Constructs Items Mean SD Factor loading
Perceived Usefulness (PU) (Davis, 1989),a .921 1.78 0.97
PU1 Using the Computer Based Assessment (CBA) will improve my work. 1.74 0.990 0.91
PU2 Using the CBA will enhance my effectiveness. 1.78 1.025 0.90
PU3 Using the CBA will increase my productivity. 1.82 1.103 0.88
Perceived Ease of Use (PEOU)(Davis, 1989),a .882 2.34 1.23
PEOU1 My interaction with the system is clear and understandable. 2.14 1.336 0.90
PEOU2 It is easy for me to become skillful at using the system. 2.18 1.357 0.89
PEOU3 I nd the system easy to use. 2.70 1.425 0.75
Computer Self Efcacy (CSE)(Compeau& Higgins, 1995),a .853 3.42 1.08
CSE1 I could complete a job or task using the computer. 3.40 1.241 0.87
CSE2 I could complete a job or task using the computer if someone showed how to do itrst. 3.59 1.265 0.84CSE3 I ca n n avi ga te easil y thr ough the W eb to nd any information I need. 3.29 1.210 0.72
Social Inuence(Venkatesh et al., 2003),a .861 2.27 1.20
SI1 People who inuence my behavior think that I should use CBA. 2.27 1.264 0.84
SI2 People who are important to me think that I should use CBA. 2.27 1.310 0.90
Facilitating Conditions (Thompson, Higgins, & Howell, 1991),a .803 2.56 1.27
FC1 When I need help to use the CBA, someone is there to help me. 2.54 1.407 0.81
FC2 When I need help to learn to use the CBA, system's help support is there to teach me. 2.58 1.387 0.83
Content (Terzis & Economides, 2011),a .824 1.58 0.91
C1 CBA's questions were clear and understandable. 1.66 1.055 0.84
C2 CBA's questions were easy to answer. 1.50 0.923 0.84
Goal Expectancy (Terzis & Economides, 2011),a .791 2.61 1.177
GE1 Courses' preparation was suf cient for the CBA 2.35 1.338 0.74
GE2 My personal preparation for the CBA. 2.67 1.383 0.80GE3 My performance expectations for the CBA. 2.83 1.481 0.72
Perceived Playfulness (Moon & Kim, 2001),a .896 1.69 1.33
PP1 Using CBA keeps me happy for my task. 1.68 1.004 0.92
PP2 Using CBA gives me enjoyment for my learning. 1.68 1.010 0.90
PP4 Using CBA will lead to my exploration. 1.72 1.041 0.77
Behavioral Intention to Use CBA (Davis, 1989),a .925 2.00 1.66
BI1 I intend to use CBA in the future. 1.89 1.242 0.80
BI2 I predict I would use CBA in the future. 2.09 1.290 0.94
BI3 I plan to use CBA in the future. 2.05 1.244 0.96
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measurement model tted the data set well. The nal model with
the estimated factor loadings is illustrated in Fig. 3.
In CFA, Composite Reliability (CR), Average Variance Extracted
(AVE), Maximum Shared Squared Variance (MSV) and Average
Shared Square Variance (ASV) were examined. According to Hair
et al. (2010), high (above 0.70) CR values indicate a good reli-
ability. Table 2 shows that the CRof all the constructs of CBAAM was
found to be higher than 0.70 and the AVE of all the constructs of
CBAAM was found to be higher than 0.50. Next, convergent validity
and discriminant validity were examined. AVE being 0.50 or higher
indicated a good convergent validity. By using the methods rec-
ommended byFornell and Larcker (1981), the discriminant validity
was also tested; by imputing AMOS's correlations and standardized
Fig. 3. Conrmatory factor model.
Table 2
Composite reliability, average variance extracted, maximum shared squared vari-
ance, average shared square variance of constructs.
Constructs CR AVE MSV ASV
Perceived Usefulness 0.92 0.80 0.61 0.31
Perceived Ease of Use 0.89 0.73 0.38 0.26
Computer Self Efcacy 0.86 0.67 0.28 0.15
Social Inuence 0.86 0.76 0.27 0.18
Facilitating Conditions 0.80 0.67 0.27 0.16
Content 0.83 0.71 0.58 0.27
Goal Expectancy 0.80 0.57 0.15 0.12
Perceived Playfulness 0.91 0.78 0.61 0.32
Behavioral Intention 0.93 0.82 0.45 0.24
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regression tables into the validity testing tool within the Stats Tools
Package'(Gaskin, 2012).
Table 2shows that discriminant validity thresholds (MSV< AVE,
ASV < AVE), are realized for all constructs, indicating acceptable
discriminant validity.
6.2. Test of the structural model
After ensuring the validity of the constructs within the mea-
surement model, the structural model was evaluated. To determine
the relationship of the constructs in the proposed model, the
structural equation model was tested using the AMOS 21 with the
default maximum likelihood estimation method. The model
returned c2 733.100, df 230; c2/df 3.187 with probability
level p 0.00 < 0 .05; and RMSEA 0.060, GFI 0.908, and
AGFI 0.880. All t indices obtained in the present study showed
good structural model t to the data for the proposed research
model. The resulting parameters of the research model are dis-
played inFig. 4.
Table 3 summarizes the results of our hypotheses. Inspecting the
model derived from the analyses, it could be claried that there
appeared a direct positive effect of perceived playfulness andperceived ease of useon the construct of behavioral intention to use
the WBT systems; whereas perceived usefulness did not exert a
direct inuence. Along with these points, perceived usefulness and
content seemed to have a direct positive effect on perceived play-
fulness; on the other hand, the effects of perceived ease of use and
goal expectancy on perceived playfulness were not strong enough
to exert statistically signicant points. On the side of the perceived
usefulness, goal expectancy did not create any positive effect; yet,social inuence, perceived ease of use, and content each contrib-
uted to perceived usefulness through a strong impact. Apart from
Fig. 4. Result of SEM (standardized estimates).
Table 3
Results of hypotheses.
Hypothesis Path Path coef cient Results
H1 PP[ BI 0.446* Supported
H2 PU[ BI 0.192 Not Supported
H3 PU[ PP 0.466* Supported
H4 PEU[ BI 0.167* Supported
H5 PEU[ PU 0.300* Supported
H6 PEU[ PP 0.020 Not SupportedH7 CSE[ PEU 0.362* Supported
H8 SI[ PU 0.241* Supported
H9 FC[ PEU 0.390* Supported
H10 GE[ PU 0.044 Not Supported
H11 GE[ PP 0.069 Not Supported
H12 C[ PU 0.447* Supported
H13 C[ PP 0.418* Supported
H14 C[ GE 0.346* Supported
H15 C[ BI -0.014 Not Supported
H. Cigdem et al. / Computers in Human Behavior 61 (2016) 522e531528
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these, computer self-efcacy and facilitating conditions both had a
direct impact on perceived ease of use. Finally, goal expectancy was
directly and positively inuenced by content.
7. Discussion
The major contribution of the current study was to look into the
variables inuencing the students' intentions to use a WBT system
in the context of the foreign language education at a two-year post-
secondary higher education institution. During the study, it was
attempted to implement a WBT system specically for an under-
estimated sub-skill, which is Listening Comprehension. Including
audio les made the design of the listening comprehension test
through the WBT system even much more difcult and time-
consuming, compared to other computer-based tests. Students'
perceptions on the WBT systems were also investigated within the
scope of thisstudy. To illustrate, the factors within the CBAAMwere
analyzed descriptively and it was seen that a great majority of the
mean scores were below the value of 3 and ranged from 1.50 to
3.59, except for the dimension of computer self-efcacy (see
Table 1). All those values descriptively indicated that the partici-
pants had generally negative attitudes towards the WBT systems,which is apparently an inconsistent nding with some previous
studies (Cigdem& Oncu, 2015; Cigdem & Tan, 2014; Dermo, 2009;
Sorensen, 2013). It was deduced that students' getting low marks
from the listening comprehension tests administered through the
WBT system might have led them to perceive the process
negatively.
When the relationships between the variables were investi-
gated through the SEM, an explanatory model (see Fig. 5) was ob-
tained. The general results emerging in the model highlighted
perceived playfulness as the most important determinant of the
behavioral intention to use the WBT systems and perceived use-
fulness had only an indirect impact through perceived playfulness.
This nding was in line with the fundamental proposition of the
CBAAM.As a parallel nding with Terzis and Economides (2011), the
results of the current study also indicated that perceived usefulness
did not exert a direct impact on behavioral intention; however, this
nding was controversial with the TAM literature, because some
prior studies (Cigdem & Oncu, 2015) suggested a very strong effect
of perceived usefulness on behavioral intention. This could mean
that participants' intention to use a computer-based listening
comprehension test would hardly be affected by their perceptions
on the usefulness of the system. This nding could have been
resulted from two other reasons. One is that the WBT aimed to test
listening comprehension. The students did not have sufcient
awareness of foreign language learning, because they are expected
to be low rank military personnel and not to have duties in inter-
national platforms. Another reason might be that students were
novice in using computer as a tool for an exam. Presenting a
consistent result withTerzis, Moridis, and Economides (2012), the
current study did not reveal any signicant inuence of perceived
ease of use on perceived playfulness, which might be discussed
through the characteristics of the contemporary users of such
systems; because they were novice in using computer as an
assessment tool although they took computer-related courses
previously. The difculties experienced during the administration
of the computer-based listening assessment might cause a decrease
in the perceived ease of use and perceived playfulness.
In line with the previous studies such as Cigdem and Topcu
(2015), Terzis and Economides (2011); Terzis et al. (2012);
Venkatesh and Davis (2000), social inuence was attributed to be
a critical determinant of perceived usefulness. Similar ndings
regarding the previous studies might be explained by the social
sharing related to the exam format and item types before the exam
sessions.In addition to those points, it was seen that the content of the
items in the test seemed to affect signicantly the perceived use-
fulness of the systemas in the study ofCigdemand Oncu (2015) and
Terzis and Economides (2011), who suggested that users would
tend to consider the system as useful when their perceptions about
the content of the questions in a WBT system were positive. At this
point, low scores on the content meant that students perceived the
test items harder than they expected and more time-consuming
than they imagined. However, preparing items that are easier to
comprehend and handle could probably have a positive impact on
the use of a computer-based listening comprehension test.
8. Conclusion
This study examined the constructs that inuence students'
behavioral intentions to use WBT in a military vocational college
and concluded that perceived playfulness and perceived ease of use
exerted direct effects on behavioral intention to use WBT. Accord-
ingly, when the students feel that WBT is playful enough and easy
to use, their behavioral intention to use such a system seems
stronger. Bearing this in mind, certain techniques adopted to
Fig. 5. Depicted model for students' behavioral intention to use WBA.
H. Cigdem et al. / Computers in Human Behavior 61 (2016) 522e531 529
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7/26/2019 Vocational College Students' Acceptance of Web-based Summative Listening Comprehension Test in an EFL Course
9/10
improve the dimensions of perceived playfulness and perceived
ease of use with other means would have a positive impact on the
systems' being accepted. Besides, some game-based or real life-
oriented themes might be embedded into the items so that they
could facilitate the comprehension and thus the students could nd
the procedures more playful and easy to use.
Perceived usefulness had no direct impact on behavioral
intention to use WBT which contradicted with the TAM literature.
Goal expectancy was positively impacted by content of questions.
Furthermore, computer self-efcacy and facilitating conditions had
direct effect on perceived ease of use. Perceived usefulness was
positively impacted by content of test items, perceived ease of use
and social inuence. Finally, perceived usefulness and content of
test items had direct impact on perceived playfulness.
To sum up, WBT is more likely to be playful when it is useful and
the content of WBT items tends to be easier to understand. Most
practical implications for foreign language educators might be that
the content of the audio items should be based on a problem or a
case or a real life situation. This might increase the intention to use
such an application as a result of an increase in the perceived ease
of use and playfulness.
9. Limitations
A wide range of web-based testing systems exist acrossdifferent
educational settings such as the ones that incorporate videos,
graphics, animations and simulations. Yet in the current study, the
students were tested on their listening comprehension and audios
were incorporated into the assessment procedures. Listening
comprehension is among the most challenging skills both in
teaching and testing procedures; thus, it is possible that test-takers
have difculties in all types of listening comprehension tests
whether it is paper-based or computer-based. It is also acceptable
that test-takers reect different interpretations of and attitudes
towards various types of computer-based assessment, but their
perceptions on a computer-based listening comprehension test is
expected to be different from the ones in other subjects. Therefore,
the ndings ought to be interpreted through the lenses of the
subject of listening comprehension' and of the domain of military
students' having no powerful targets related to learning English.
The study on the whole limited to the research context, which is
a two-year post-secondary military vocational college. Broadening
the scope with other post-secondary institutions across various
disciplines would add more value to similar studies. Gender issue
wasanother limitations as the male military students outnumbered
the females. A future study could consider eliminating the imbal-
ance of gender by including more female students.
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