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1、Factors that inuence student teachers interest to achieve educational technology standardsDj. Kadijevich Lenni Haapasalo Bearing in mind the importance of a transition from teacher-centred, lecture-based teaching to student-centred, technology-based learning, this study examined teachers interest to
2、 achieve educational technology standards (INTEREST) in terms of their computer attitude (ATTITUDE), computer experience(EXPERIENCE) and the professional support to achieve these standards oered to them from their institutions (SUPPORT). Abstract The study used a sample of 129 elementary student tea
3、chers from Finland and Serbia. The two groups of teachers diered in all examined variables: EXPERIENCE was higher for the Finnish students, whereas ATTITUDE, INTEREST and SUPPORT were higher for the Serbian students. Furthermore, contrary to the Finnish students, the Serbian student indicated that t
4、hey received some instruction on ET standards during their studies and designed learning activities to promote the examined standards. By applying a two-group path analysis, it was found that to improve INTEREST, we need to improve ATTITUDE by means of EXPERIENCE. The analyzed data evidence that a d
5、esired role of SUPPORT can be achieved when SUPPORT respects EXPERIENCE. Implications for practice and directions for further research are examined.Abstract 1. Intruduction 2. Method 3. Results 4. DisscussionPaper framework 1. Intruduction 2. Method 3. Results 4. DisscussionPaper framework There is
6、no doubt that it is important to examine the integration of technology in day-to-day teaching/learning with respect to some ET standards .but to understand the extent to which this integration has taken (would take) place and improve the matters (if need be), we need to search for critical variables
7、 inuencing it. Research has evidenced that: (a) student teachers intention to use educational technology is inuenced by perceived usefulness of that technology not by his/her subjective norms concerning it (Ma, Andersson, & Streith, 2005); (b) student teachers interest to achieve ET standards is pri
8、marily inuenced by his/her computer attitude not by the institutional support concerning this achievement oeredduring his/her university study (Kadijevich, Haapasalo, & Hvorecky, 2005); 1. Introduction and to develop student teachers interest to achieve ET standards, the institutional support concer
9、ning this achievement oered during his/her university study should focus on developing his/her computer attitude (Kadijevich, 2006). Bearing in mind that computer attitude and computer experience are related (see, for example, Kadijevich, 2000) as well as that, as suggested by Russell, Bebell, ODwye
10、r, and OConnor (2003), computer experience may inuence student teachers interest to achieve ET standards ,this study examined this interest in terms of computer experience, com-puter attitude and the institutional support oered, searching for ways that let us improve the interest.1. Introduction 1.
11、Intruduction 2. Method 3. Results 4. DisscussionPaper framework2.1. Subjects This study used a sample of 129 elementary student teachers from Finland and Serbia. These countries maybe taken as good representatives of highly and poorly technologically developed countries. According to the CIA World F
12、actbook, an estimated GDP per capita for 2005 was $30,600 for Finland and just $2700 for Serbia . Sixty-four of these 129 student teachers came from three universities in Finland (about 30% of the targeted population at each of these universities). The other 65 student teachers came from one teacher
13、-training faculty in Serbia (about 70% of the targeted population at that institution). 2. Method Almost all Finnish subjects (about 90% for each of the three universities) indicated in the survey that they did not receive any instruction on ET standards during their studies, whereas the majority of
14、 the Serbian subjects (about 75%) indicated the opposite. About 80% of these students who reported receiving the instruction in question (or about 60% of all Serbian subjects) also indicated that they designed learning activities to promote the examined standard(s).2. Method2.2. Design This study us
15、ed ve variables: teachers interest to achieve ET standards (INTEREST), his/her computer attitude (ATTITUDE), his/her total computer experience (EXPERIENCE), the professional support to achieve ET standards (SUPPORT), COUNTRY (with two values: Finland and Serbia). 2. Method 2.3. Path model To study d
16、irect and indirect eects among several dependent and independent variables simultaneously, researchers use path analysis. This study used a four-variable path model illustrated in Fig. 1, which was an extension of a three-variable path model applied in Kadijevich(2006). In order to estimate paramete
17、rs in this model and its appropriateness, two parameters (e.g. two regression weights) had to be made equal. Note that a regression model, where the three predictors (ATTITUDE,EXPERIENCE and SUPPORT) correlate, might also be used. 2. Method 2.3. Path model 2. Method2.4. Instruments EXPERIENCE was me
18、asured by a short questionnaire collecting data about total experience regarding the following six activities: Internet search, text processing, work with spreadsheets, making presentations, work with databases and programming. Like in Kadijevich (2000), for each of these activities (or indicators),
19、 total experience had to be indicated in hours. Time interval responses like 1020 h were also allowed, and such responses were considered as time point responses by using the mean of the corresponding numbers. 2. Method Because the values of each indicator did not come from a normal distribution for
20、 each of the countries as well as the whole sample, these values for all subjects were normalized. Indicator work with databases loaded less than 0.30 on the rst underlying factor for the data of the six normalized indicators and this indicator was not taken into account. Because the proportion of v
21、ariance accounted for one-factor solution became greater than 60% when indicator programming was excluded, EXPERIENCE was represented by the average of the normalized values of the following four indicators: Internet search, text processing, work with spreadsheets and making presentations. The relia
22、bility of the applied measure (Cronbachs a) was good (0.81 for the whole sample, 0.83 for the Finnish students and0.80 for the Serbian students).2. Method ATTITUDE was measured by Selwyns computer attitude scale (Selwyn, 1997) presented as a list of 21 statements along a 5-point Likert scale. Scores
23、 were obtained by allocating numerical values to students responses: strongly disagree was scored by 1,and disagree, neutral, agree and strongly agree by 2, 3, 4 and 5, respectively. Scoring was reversed for 12 items (statements 1, 4, 5, 8, 10, 11, 12, 13, 14, 16, 19 and 20). ATTITUDE was represente
24、d by the average of the scores on these 21 statements. The reliability of the applied measure (Cronbachs a) was very good(0.88 for the whole sample, 0.90 for the Finnish students and 0.89 for the Serbian students).2. Method INTEREST and SUPPORT were measured by a questionnaire presented as a list of
25、 17 statements concerning ve ET standards. For each of the two variables, scores were obtained by allocating numerical values to students responses: none was scored by 0, andlittle medium and large by 1, 2 and 3, respectively. Each variable was represented by the average of the scores on the 17 stat
26、ements from the corresponding main column. 2. Method The reliability of the applied measure(Cronbachs a) for INTEREST was very good (0.87 for the whole sample, 0.87 for the Finnish students and 0.91 for the Serbian students). The reliability of the applied measure (Cronbachs a) for SUPPORT was also
27、very good (0.96 for the whole sample, 0.92 for the Finnish students and 0.93 for the Serbian students). Note that SUPPORT referred to the total professional support to achieve ET standards oered by the institution (by all completed courses) not just by a single course where ET standards might be exa
28、mined. 2. Method2.5. Procedure The subjects were told the purpose of this research (an international study on the educational use of computers) and asked to complete, as accurately as possible, the instruments given in their mother tongues. In Serbia, in March and April 2006, a paper version of the
29、instruments was administered during student teaching practice by a teaching assistant from the subjects institution. By using a web-based questionnaire, the Finnish subjects submitted their answers via the Internet in April 2006.2. Method2.6. Statistical analysis For each country, the mean, standard
30、 deviation and correlations among the four variables were determined by the SPSS software. Correlation coecients for the two countries were compared by a Microsoft Excel le available at /spreadsheets.html. A four-variable two group path analysis applied in this study was done in Amos that processed
31、raw data stored in an SPSS le. The sample size (N = 129) respected Stevenss (1996) recommendation to have at least 15 cases per measured variable or indicator. It also respected the recommendation of Bentler and Chou (1987) to have at least ve cases per parameter estimate.2. Method 1. Intruduction 2
32、. Method 3. Results 4. DisscussionPaper framework The means and standard deviations of the four measured variables by country are reported in Table 1. The t-test for independent samples revealed that, on the average, EXPERIENCE was higher for the Finnish students(t127 = 4.22, p 0.01), whereas ATTITU
33、DE, INTEREST and SUPPORT were higher for the Serbian students (Attitude:t127 = -2.09, p 0.05; Interest: t127 = -2.62, p = 0.01; Support: t127 = -12.23, p 0.01). The t-test for pairedsamples revealed that, on the average, SUPPORT was equal to INTEREST for the Serbian students (t64 = 0.54, p=0.59), wh
34、ereas SUPPORT was considerably below INTEREST for the Finnish students (t63 = -12.29, p 0.01).3. Results Correlations among the four measured variables by country are reported in Tables 2 and 3. The reported correlation coecients mainly showed positive relationships between the four variables in que
35、stion and most of these coecients were signicant. Signicant dierences between the corresponding correlations of the two groups were not found.3. Results3. Results Because the correlation coecients between INTEREST and EXPERIENCE for the two countries were close(0.335 vs. 0.281), the unstandardized r
36、egression weights concerning path EXPERIENCE INTEREST were made equal. The obtained path model is presented in Fig. 2. Its t indices were very good, specically: X2= 0.039 (df = 1, p = 0.844), NIF = 1.000, TLI = 1.152, RMSEA = 0.000 (pH0: RMSEA 0.05 = 0.867) and RMSR (root mean square residual) = 0.0
37、01.3. Results3. Results 1. Intruduction 2. Method 3. Results 4. DisscussionPaper framework 4.1. First group of ndings and their possible explanation As regards the values of the four variables (EXPERIENCE, ATTITUDE, INTEREST and SUPPORT), the two groups of students diered in the following way:EXPERI
38、ENCE was higher for the Finnish students, whereas ATTITUDE, INTEREST and SUPPORT were higher forthe Serbian students.SUPPORT matched INTEREST for the Serbian students, whereas SUPPORT was considerably below INTEREST forthe Finnish students.4. Discussion Because of a higher technologically developed
39、society, it was expected that EXPERIENCE would be larger for the Finnish students. What came as a surprise was the fact that this pattern favouring the Finns only applied for the two activities: Internet search (0.43 vs. -0.43; t127 = 5.46, p 0.01) and text processing (0.53 vs. -0.51;t127 = 7.22, p
40、0.01). There were no dierences between the two groups of students with respect to work with spreadsheets (0.12 vs. -0.10; t127 = 1.28, p = 0.20) and making presentations (0.03 vs. -0.02; t127 = 0.29,p = 0.77) on which, as raw data revealed, the subjects had spent much less time than on Internet sear
41、ch and text processing. This is not a desirable outcome having in mind the role of presentations and classroom statistics in the teachers day-to-day school work.4. Discussion The fact that ATTITUDE, INTEREST and SUPPORT were higher for the Serbian students may, extrapolating from Shen (2002), be a r
42、esult of lower educational standards in Serbia than in Finland. This explanation may only be one part of a story. The other part says that the sample of Finnish institutions for elementary teacher education, contrary to the participating Serbian institution, did not provide opportunities for student
43、 teacher to meet ET standards. It is therefore not surprising that SUPPORT matched INTEREST for the Serbian students, whereas was below for the Finnish students.4. Discussion The unfavourable outcome that SUPPORT is below INTEREST was also obtained for mathematics (student) teachers from Finland, Se
44、rbia and Slovakia who did not receive any explicit instruction on ET standards from their institutions (Kadijevich et al., 2005). When students receive some basic instruction on these standards, SUPPORT can match INTEREST (see Kadijevich, 2006). It should be underlined that the current edition of th
45、e ISTE National Educational Technology Standards for Teachers requires the following:4. Discussion All candidates seeking certication or endorsements in teacher preparation should meet these educational technology standards. It is the responsibility of faculty across the university and at cooperatin
46、g schools to provide opportunities for teacher candidates to meet these standards. However, as evidenced by Kadijevich (2006) and Kadijevich et al. (2005) and this study, it seems that this important recommendation has not generally been put into practice at teacher training institutions.4. Discussi
47、on 4.2. Second group of ndings and their possible explanation Table 5 presents similarities and dierences between the two groups of students concerning non-zero direct and indirect eects among the four variables.4. Discussion The reported similarities can be summarized in the following way: to impro
48、ve INTEREST, we need to improve ATTITUDE by means of EXPERIENCE. A crucial role of ATTITUDE to INTEREST was also found in Kadijevich (2006) and Kadijevich et al. (2005) despite the fact that a less detailed questionnaire regarding the indicators of SUPPORT and INTEREST was used.4. Discussion The analyzed data evidence
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