European Journal of Education Studies
ISSN: 2501 - 1111
ISSN-L: 2501 - 1111
Available on-line at: www.oapub.org/edu
Volume 3 │ Issue 4 │ 2017
doi: 10.5281/zenodo.438145
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT
SUPPORTED BY METACOGNITIVE PROBLEMS ON THE
PROBLEM POSING SKILLS OF 3TH GRADE
PRIMARY SCHOOL GRADE STUDENTSi
Pusat Pilten1ii,
Necip Isik2,
M. Koray Serin3
Akhmet Yassavi University, Faculty of Human Sciences
1
Turkistan, Kazakhystan
Ministery of Education, Konya, Turkey
2
3
University of Kastamonu, Faculty of Education,
Kastamonu, Turkey
Abstract:
The aim of this research is to examine the effects of mathematical discussion
envıronment supported by metacognitive problems on the problem posing skills of
grade 3th primary school grade students. The study was carried out based on pre-test
and post-test, control group model. Two experiment and one control group were
formed from the students who participated in the research. The sample group consists
of 52 students who are studying at the third grade level. According to the findings
obtained from the research, it is seen that the discussion method supported by
metacognitive questions applied in experiment-1 group, is especially effective in the
dimensions of problem posing as
RCP ,
Realization of the Components of the Problem
Identification of the relationship between concept and operation IRCC ,
Establishment of the problem requiring desired operation EPRDO
and
Posing
problems based on the given visual and numerical data PPGVN .
Keywords: metacognition, discussion, problem-solving, primary grades
i
A part of this study was presented as oral presentation at USOS.
Copyright © The Author(s). All Rights Reserved.
© 2015 – 2017 Open Access Publishing Group
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THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
1. Introductıon
When we examine today's approaches to mathematics education, it is seen that
mathematics education is considered not only to be something belongs to expert
mathematicians but also as a discipline that aims to educate people who apply
knowledge, do mathematics, and solve problems (Gür and Korkmaz, 2003). In this
respect, each student is considered to be an essential part of their education to discover
and produce their own mathematical problems (Kilpatrick, 1987). In this sense, the
problem-posing ability becomes as important as problem solving skills. Posing
problems in the literature is defined as an important component of the mathematical
development of learners, and it is indicated that learning is an intrinsic activity (NCTM,
1991; Silver, 1994). Creating a problem involves actually asking questions to be
examined or discovered about a given situation, and creating new problems. At the
same time, a strong relationship between problem solving and probe posing is implied
in the literature, and this relationship is expressed as Those who can pose a problem,
can also solve it Polya,
.
It is possible to classify problem posing situations as free, semi-structured or
structured (Stoyanova and Ellerton, 1996). Free problem setting situations are the cases
where the students are asked to produce a problem from an artificial or natural
situation. No specific problem is given in establishing free problems, students are asked
to create problems depending on a natural situation (Stoyanova, 2003). Semi-structured
problem-solving situations are the cases in which the students use their knowledge,
skills and concepts and the patterns they have learned from their previous
mathematical experiences when the students are given an open ended case and to
explore the structure of this case. Semi-structured situations are the problems such as
open-ended problems, similar problems with given problems, similar problems with
similar solutions, problems related with special theorems, problems created from given
pictures and verbal problems (Abu-Elwan, 1999). Students will be given a wellstructured problem or problem case and will be asked to pose a problem which is
compatible with the given problem or solution in the structured problem posing
situations.
Mathematics education, in addition to those mentioned above, is aiming at
providing individuals with the basic knowledge about subject areas, as well as guiding
thinking; being consistent in the conclusions reached by their reasoning (Yildirim,
2000). This includes high-level mental activities such as mathematical reasoning, setting
strategy, being aware of cognitive processes (NCTM, 2000).
In the literature, the metacognition is defined as the process in which an
individual is being aware of his/her mental activities in the perception, recollection and
thinking and hence controlling them (Huitt, 1997, Hacker and Dunlosky, 2003). Flavell
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
(1976) has shown that metacognitive skills are the most important factors explaining the
success of solving problems. It has been observed that there is a significant relationship
between problem solving skills and metacognitive skills; teaching of these skills has
increased the success of solving the problem and that enables the students to organize
their mental processes more effectively in the subsequent researches conducted in this
area (Schoenfeld, 1985, Oladunni, 1998, Deseote, Roeyers and Buysee, 2001, Pugalee,
2001, Schurter, 2001, Kramarski, Mevarech and Arami, 2002).
The influence of the classroom environments in which students can comfortably
express their thoughts is enormous in the development of problem solving and posing
skills through mathematical reasoning. Students and teachers in the classroom should
be open to questions, reactions, criticism. Students need to explain their own ideas and
discuss them to show their correctness, recognize the deficiencies in their thoughts, and
learn to criticize others' thoughts. Nevertheless, students need the experience of
evaluating mathematical reasoning skills and developing their ability to discuss what
they say in mathematical discussions. They need Professional guidance as well as time,
diverse and rich experiences to be able to initiate a valid discussion and evaluate others'
opinions. It is also clear that the development of reasoning skills can only take place in a
classroom environment that focuses on this behavior (NCTM, 2000).
As mentioned above, the role of classroom discussions are important for
development of reasoning ability and therefore on problem solving and building skills.
However, when looking at the literature, it is seen that there is very little research
conducting regarding the discussion-oriented teaching activities in mathematical
environments.
One of the known discussion models is Toulmin's Discussion Model (Toulmin,
2003). The elements that make up Toulmin's discussion model are: (1) Data; the
phenomena used to support the claim are as the cases used as evidence. (2) Claim; The
results of established values, the value or the opinion of the present situation, as the
view put forward. (3) Warrant; The rules that explain the link among the data and the
claim or consequences as the rules, the principles. Pport the relationship between data
and claim. (4) Backings; Basic assumptions confirming certain reasons, uncertain
explanations on the basis of the hypothesis. (5) Qualifier; The cases in which the claims
are accepted as true in specific situations, they restricted the boundaries of the claim. (6)
Rebuttal; Specific cases where the claim is not true. The counter-arguments that are
against data, claim, backings, qualifiers (Simon et al., 2006, Driver vedig., 2000, Van
Eemeren, 1996).
According to Toulmin (2003), claims regarding new information are considered
to be logical because of the establishment of the warrants given in the context of the
data. The warrants are based on an interpretation of the data and backings. If a claim
can be effectively argued with sufficient support, a claim is created and it is completed
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THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
with qualifications that specify how and when the justification is applied to the
observed events. This point of view is useful in determining the relationship between
claims and evidence (Yerrick, 2000).
Several general strategies have been developed that can be used to support and
facilitate the debate (Osborne et al., 2004A, 2004B; Erduran, 2007; Jimerez-Aleixandre,
2006). Strategies can be seen as patterns, discussion activities can be supported by
taking the subject content, student profile and investigating which content should be
matched with which pattern.
In the strategies used in the discussion process, the expressions asked by the
teacher such as "Why do you think like that?; How do you know?; Do you have any
evidence for that?; What is your evidence?; How do you refute the arguments outside
your own opinion?; Are they important in terms of supporting the discussion as well as
its encoring role for the participants. Some of these strategies are as follows: (1) PredictObserve-Explain Strategy, (2) Expression Tables, (3) Concept Cartoons, (4) An
Experimental Designs, (5) Argument Construction (6) Competing Theories.
When the relevant literature is examined, it is seen that there is a limited number
of studies on the relationship between metacognition and problem-posing skills, those
studies focus more on the relationship between metacognitive skills and problemsolving abilities (Schoenfeld, 1985; Lucangeli and Cornoldi 1997; Oladunni 1998;
Deseote et al 2001 Pugalee 2001 Schurter, 2001, Kramarski, Mevarech and Arami, 2002,
Garrett et al., (2006). In the related literature, it is also seen that the studies investigating
the relationship among discussion-based learning environments and problem posing
skills (Gillies and Khan, 2009) and metacognition (Mason and Santi, 1994) are also very
limited.
The conceptual framework and related literature mentioned above show that; the
studies involving the concepts of metacognition, problem, and discussion are mostly
focused on the variables of the relationships between metacognition-problem solving
skills, metacognition-discussion, discussion-problem solving skills, and they are
especially zero on the problem-solving skills. Problem posing has been a less focused
topic, as mentioned above. Moreover, in the vast majority of studies, it seems that
studies on metacognitive skills are mainly carried out with the students in 4th grade or
higher grades than this in primary schools. It is important to emphasize the extent in
which the metacognition and discussion environments can give results for population
for younger ages in terms of problem-solving abilities. In this context, the problem
statement of the research is that "Do the mathematical discussion environments supported by
metacognitive questions have any effect on problem-posing skills of third grader students in
primary schools?" respectively. For this purpose, the following questions were sought:
The scores of the problem posing skills of the sub dimensions of participants
consisting of individuals (some of the are in the Experiment 1 in which they are
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THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
provided with the metacognitive support, some of them are in the Experiment 2 in
which they are provided with lectures based on discussions and some of them are in
Experiment 3 in which they are in control groups labeled as Realization of the
Components of the Problem RCP , Identification of the relationship between concept
and operation IRCC , Establishment of the problem requiring desired operation
EPRDO and Posing problems based on the given visual and numerical data
PPGVN .
1. Is there a significant difference between pretest scores?
2. Is there a significant difference between the final test scores?
2. Method
2.1 Model of the Research
This research was designed in an experimental model with pre-test and post-test
control groups. The model can be defined as a well-grounded design frequently used in
behavioral sciences that allows the interpretation of the findings in the cause-and-effect
context, providing a high statistical power for the investigation of the effect of the
experimental process on the dependent variable (Büyüköztürk, 2001). The design used
in the research in Table 1 is shown by symbols.
Table 1: Experimental model used in research
Groups
Pre Test
Method
EG1
PPSS
EG2
PPSS
CG
PPSS
Metacognitive Questions + DBLE (X1)
(6 week)
DBLE (X2)
(6 week)
Traditional Method
(6 week)
Post-test
PPSS
PPSS
PPSS
In Table 1, EG1 stands for the experimental group 1, EG2 stands for the experimental
group 2, CG stands for control group; PPSS (Problem posing skills scale) stands for the
Pre-test and post-test measurements of the experimental and control groups, X1,
independent variable applied to the subjects in Experimental group 1 (it indicates
discussion based learning environments supported by metacognitive questions); X2
refers to the other independent variable in the Experiment 2 group (it refers discussionbased learning environments only). Moreover, it is seen that the teaching activities held
in experimental and control groups in Table 1 are continued for 6 weeks.
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
2.2 Participant Characteristics and Sampling Procedures
The study group consists of 52 students at the 3th grade level, G(neybağ Primary
School and Gürağaç Primary School in Konya, G(neysınır District in the
-2016
academic year. 3-‚ class in G(neybağ Primary School is determined as a control group
(n=17), 3-‛ class in G(neybağ Primary School is determined as an experimental group
1(N=17) and 3-A class in G(neybağ Primary School is determined as an experimental
group 2 (N = 18). The schools and branches in which the students of the study group
were determined by convenient sampling method among the primary schools located
in the center of G(neysınır district of Konya. The main reason why this research is
conducted in these specified provinces and districts is to create an easily reachable
study group, thus making the research more economical and efficient Yıldırım and
Şimşek,
. ‚s a prestudy on the equivalence of experimental and control groups,
the opinions of the teachers and administrators in the primary schools were taken and
the mathematical achievement averages of the groups were examined and it was
determined that there was no significant difference between the groups. Table 2 lists
some of the characteristics of the groups.
Table 2: Information about Experiment and Control Group
Gender
Female
Male
Total
Experiment Group 1
Experiment Group 2
Control Group
f
%
f
%
f
%
9
8
17
53
47
100
9
9
18
50
50
100
8
9
17
47
53
100
2.3 Data Collection Tools
Problem Posing Skills Scale (PPSS): The scale used as pre and post-test was developed by
researchers in order to determine the level of problem posing skills of 3th grade
elementary school students and to determine the differences among the methods. The
scale consists of 6 sub-dimensions proposed by Stoyanova and Ellerton (1996): There
are 12 items in the scale, 3 of which are multiple choice, 2 items are fill in the blanks
type questions and 7 items are open-ended. Structures of the items are prepared in
semi-structured form (Christou et al., 2005). The distribution of the items in terms of
scale sub-dimensions is presented in Table 3.
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
Table 3: Distribution of the Items according to the Sub-Dimensions of
Tests for Problem Posing Skills
Sub Dimensions
Item No
Realization of the Components of the Problem (RCP)
1,2,3
Identification of the relationship between concept and operation (IRCC)
4 (a,b,c,d,e)
Posing a Similar Problem (PSP)
5
Completing the incomplete problem CİP
6 (a,b,c,d)
Posing the problem requiring desired operation (EPRDO)
7,8,9
Posing problems based on the given visual and numerical data (PPGVN)
10,11,12
To increase the validity and reliability of the scale, the test form was presented to 10
domain experts and 2 experts in measurement evaluation. They were asked to evaluate
the questions the experts according to the 4 criteria presented in Table 3. The issues
which were approved by experts and not commonly accepted by them based on these
criteria were discussed and the necessary arrangements were made. To calculate the
reliability of the study, a reliability formula of [(reliability = consensus/(consensus+
dissidence)] was used, as proposed by Miles and Huberman (1994). As a result of the
calculations made, the obtained data on the reliability of the study are presented in
Table 4. The scale was considered reliable because it accounts for more than 70% of the
reliability coefficients (Miles and Huberman, 1994).
Table 4: Coefficients of Reliability of the Scale
Evaluation Criteria
Consensus
Dissidence
Reliability Coefficient
Can the material represent the characteristic of
the items that will be measured?
11
1
0,92
Can the material be easily understood
by the target audience?
10
2
0,83
Are the item clearly
expressed?
10
2
0,83
9
3
0,75
Can the items be placed at a predetermined
dimension?
The test-retest method was used to examine consistency of the 12-item scale in terms of
time. The scale was applied to 70 primary school students twice with 4 week intervals
and the Pearson Moments multiplication correlation coefficient was calculated as 0.84
(p <0.001). This result shows that the scale is also reliable in terms of the test scores.
In addition to the above studies, a content validity study has been carried out by
Lawshe (1975) technique. In this research, the opinions of the 12 experts mentioned
above were applied. Experts rated each item as "measuring the target structure", "item
is related with the structure, but unnecessary" or "substance does not measure what is
being targeted". As a result of these ratings, experts' opinions on any item have been
collected and validity rates have been obtained. Content validity ratios (CVR) were
calculated for each item individually using the formula presented in Figure 1.
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
Figure 1: Content Validity Ratio (CVR)
The calculated Content Validity Ratios are presented in Table 5.
Table 5: Content Validity Ratios of the Experimental Scale (KGO)
Item No
Necessary
Useful/ Unnecessary
Unnecessary
KGO
1
11
1
0
0,83
2
11
1
0
0,83
3
11
1
0
0,83
4
12
0
0
1,00
5
10
1
1
0,66
6
10
2
0
0,66
7
10
1
1
0,66
8
11
1
0
0,83
9
10
1
1
0,66
10
10
1
1
0,66
11
11
1
0
0,83
12
10
2
0
0,66
It was decided that the content validity of the scale items was statistically significant,
since the total CVRs obtained for each substance were bigger than 0.56 as Content
Validity Criterion for 12 expert opinions in the literature (Veneziano and Hooper, 1997).
Then the average of all CVRs is calculated and the result is the Content Validity Index
(CVI) as 0.76 for the whole scale. The fact that the value of CVI is higher than 0.56 was
considered to be an indication that the scale had suitable content validity.
2.4 Experimental Manipulations or Interventions
At the beginning of the application, the necessary information about the purpose and
functioning of the research was briefly introduced to the teachers and the problems that
required knowledge for four operations collecting as subtracting, multiplying and
dividing for its solution at 3rd grade level, were determined.
Eight problems were determined for these four operations and, three of these
problems were randomly selected among these problems, and the solution of the
problem was solved under the guidance of the teachers. In addition, students have
come together with their group mates to solve the problem of the remaining five
problems in extra-curricular times. The study was conducted by the teachers of the
classes, in which one was designed as a control group, and two of them was designed
as experimental group, it was provided that each group in the classes consisting from 4
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
individuals. The methods that varied from groups to groups during the problem
solving process are stated below.
When the DBLE method is applied in the experimental groups, the model of
competing theories is used. Based on the work of Solomon (1991) and Solomon et al.
(1992), one of the problems mentioned above is presented to students in this strategy.
At least two competing theories for problem solution are given. Some evidence that
supports one or all of them, or none of them among these theories are presented, and
the groups are given time to think in small groups on these evidence and choose the
theory that suits them. Later, the students defended their theories and evidence they
chose in the debate process and tried to disprove the other side's theory.
In experiment group 1, the above-described DBLE method was supported by
metacognitive questions and problem solving / setting activities were carried out.
During the solution of each problem presented to the students, a guidance card
containing the steps of DBLE method and supported questions with metacognitive
questions were distributed and students were asked to write the answers they gave to
these questions on the card. Some examples of these questions are: reflective questions
(what is the problem about?), Synthesis questions (which are different / different from
the ones we have already solved), strategic questions (which strategies are appropriate
to solve the given problem, why?), Can this question be interpreted differently?; did I
have all the information in sight?)
In only experiment group 2, problem solving and DBLE activities were both
performed. During the solution of each problem presented to the students, a guidance
card containing the steps of the DBLE method and questions about these steps was
distributed and students were asked to write the answers they gave on these questions
on the card.
Teachers were presenting explanations about the usage of cards and examining
the answers students wrote on the cards during the course. After this stage, students are
asked to discuss their suggestions with their group mates about the problems at the
point they have encountered in the guidance card.
Later, the teachers wrote the different solution ways on the cards if there are
different ways and their own solution methods on the board, and this time they asked
the students to make a comparison between the solutions on the board and their
solutions. Thus, after discussing the solutions for a while, the relevant sections of the
guidance card have been filled in. Lastly, students were asked to pose a similar problem
and to discuss verbally on the problems they posed. In addition, students were
provided with guidance cards for problems they solved and posed in the meetings
outside the classroom, and to enable them to discuss on them.
The lesson, on the other hand, was planned on the basis of the Elementary 3 rd
Year Mathematics Guidebook for the control group. Teachers and students have
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THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
already done problem solving and posing activities as they have done before. Activities
lasted 6 hours, 4 hours per week, totaling 24 hours.
2.5 Analysis of Data
Research data was entered into the computer using SPSS 18.0 program. The One
Sample Kolmogrov-Simirnov test was used to check whether the groups had a normal
distribution for pre-test and post-test averages. One-Way ANOVA (One Way ANOVA)
was performed to compare pre and post-test averages of the control and experimental
groups. Apart from this, descriptive statistics have been calculated and interpreted.
3. Results
The results of the ANOVA conducted to determine whether there is a significant
difference between the scores of the students' on the dimension of "Realization of the
Components of the Problem in problem posing skills are given in Table when the
pre-test and post-test scores of Experimental Group 1, Experimental Group 2 and
Control group students are taken into account.
Table 6: ANOVA results regarding the dimension of
Realization of the Components of the Problem in problem posing skills
Sum of
squares
Dimensions
Realization of the Components Between groups
of the Problem (Pre-Test)
In-groups
Total
Realization of the Components Between groups
of the Problem (Post-Test)
In-group
Total
Sd Squares
Average
.208
2
.104
13.357
49
.273
13.564
51
1.886
2
11.858
49
13.744
51
F
P
.381 .685
.943 3.897 .027
.242
DBG
1-3
2-3
1-2
p<.05; DBG= Difference between Groups
When the data presented in Table 6 were examined, it was determined that there was
no statistically significant difference among pre-test scores of Experiment 1, Experiment
2 and Control groups. This result can be interpreted as the fact that the students in all
groups are equal in terms of their ability to be aware of the problem components in
problem setting. It can be seen that there is a difference between the post-test scores of
the students in the study groups in Table 6. When LSD test results determining the
source of the difference are evaluated, it is seen that there is a significant difference
among Experimental Group 1 and Experimental Group 2 and Control group in favor of
experiment groups and there is a difference between Experimental Group 1 and
Experimental Group 2 groups in favor of Experiment 1 group.
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
It can be interpreted that the results of Experimental group 1 in which the
metacognition-supported debate-based learning environments used and the results of
Experimental group 2 in which the discussion-based learning environments conducted
significantly develop students level of Realization of the Components of the Problem
in problem solving compared to the results of the control group in which the same
curricular activities were conducted based on the results of this study.
Table 7: The Results of the Analysis of Variance Analysis Results of the Dimension of
Identification of the relationship between concept and operation IRCC
Dimensions
Identification of the relationship Between groups
between concept and operation In-group
(IRCC) (Pre-test)
Total
Identification of the relationship Between groups
between concept and operation In-group
(IRCC) (Post-test)
Total
Sum of
squares
Sd
Squares
Average
.092
2
.046
6.427
49
.131
6.519
51
2.332
2
1.166
7.105
49
.145
9.437
51
F
P DBG
.352 .705
3.042 .001
1-3
1-2
p<.05; DBG= Difference between Groups
When the data presented in Table 7 were examined, it was determined that there was
no statistically significant difference among pre-test scores of Experimental Group 1,
Experimental Group 2 and Control groups. This result can be interpreted as the fact that
the students in all groups are equal in terms of their ability to demonstrate relationship
between concept and operation in problem-solving. Similarly, in Table 7, there is a
difference between the post-test scores of the students in the study groups. When LSD
test results determining the source of difference were evaluated, it is seen that there is a
significant difference between Experimental Group 1 and Experimental Group 2 groups
in favor of Experiment 1 and there is a significant difference between Experimental
Group 1 and Control Group in favor of Experimental Group 1 group. There was no
statistically significant difference between experiment 2 and control group. It can be
interpreted that the results of Experimental group 1 in which the metacognitionsupported debate-based learning environments used and significantly develop
students level of identification of the relationship between concept and operation in
problem solving compared to the results of Experimental Group 2 in which the
discussion-based learning environments conducted and the results of the control group
in which the same curricular activities were conducted based on the results of this
study.
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
Table 8: The Results of Analysis of Variance Analysis Results of the Dimension of
Posing a Similar Problem PSP
Sum of
squares
Dimensions
Posing a Similar Problem (PSP)
(Pre-test)
Posing a Similar Problem (PSP)
(Post-test)
Between groups
Sd Squares
Average
3.459
2
1.730
In-group
31.464
49
.642
Total
34.923
51
1.441
2
.721
In-group
19.386
49
.396
Total
20.827
51
Between groups
F
P DBG
2.693 .078
1.822 .173
-
p<.05; DBG= Difference between Groups
When the data presented in Table 8 were examined, it was determined that there was
no statistically significant difference among the pre-test scores of the Experimental
Group 1, the Experimental Group 2 and the control groups and between the post-test
scores. This result can be interpreted as the fact that the students in all groups are equal
before and after the experimental process in terms of their ability to create a similar
problem in problem solving. In other words, it can be interpreted that the effects of the
instructional method applied in Experimental group 1 in which the metacognitionsupported debate-based learning environments used and the effects of the instructional
method applied in Experimental Group 2 in which the discussion-based learning
environments conducted and the effects of the instructional method applied in the
control group in which the same curricular activities were conducted, are not
statistically differed in terms of the dimension of “Posing a Similar Problem PSP .
Table 9: The Results of Analysis of Variance Analysis Results of the Dimension of
Completing the Incomplete Problem
Sum of
squares
Sd
Squares
Average
F
.736
2
.368
1.020
In group
17.672
49
.361
Total
18.407
51
.526
2
.263
In group
18.897
49
.386
Total
19.423
51
Dimensions
Completing the Incomplete
Problem (Pre-test )
Completing the Incomplete
Problem (Post Test)
Between groups
PDBG
.368
-
.682
.510
-
p<.05; DBG = Difference between Groups
When the data presented in Table 9 were examined, it was determined that there was
no statistically significant difference between the pre-test scores of the Experiment 1, the
Experiment 2 and the control groups and the post-test scores. This result can be
interpreted as the fact that the students in all groups are equal in terms of the ability to
complete the incomplete problem in problem posing before and after the experimental
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
process. In other words, it can be said that, the effects of metacognition-based
discussion-based learning environments (Experimental Group 1), discussion-based
learning environments (Experimental Group 2) and teaching environments (Control
Group) over the learning of the students did not differ statistically with regard to their
ability to complete the incomplete problem. Moreover, when we look at the arithmetic
mean, it is seen that the average score of all groups increased.
Table 10: The Results of Analysis of Variance Analysis Results of the Dimension of
Posing the problem requiring desired operation EPRDO
Sum of
squares
Sd
.811
2
In group
25.608
49
Total
26.419
51
6.337
2
In group
28.644
49
Total
34.981
51
Dimensions
Posing the problem requiring
desired operation
(EPRDO) Pre-test
Between groups
Posing the problem requiring
desired operation
(EPRDO) Post-test
Between groups
Squares
Average
F
P DBG
.405 .776 .466
.523
-
3.168 5.420 .007
.585
1-3
p<.05; DBG = Difference between Groups
When the data presented in Table 10 were examined, it was determined that there was
no statistically significant difference among pre-test scores of Experiment 1, Experiment
2 and Control groups. This result can be interpreted as the fact that the students in all
groups are equal in terms of the posing the problem requiring desired operation. Table
10 also shows the difference between the post-test scores of the students in the study
groups. When the LSD test results determining the source of the difference were
evaluated, there was only a difference between Experimental Group 1 and Control
group in favor of Experimental Group 1 group. The differences between Experimental
Group 1 and Experimental Group 2 as well as Experimental Group 2 and Control group
are not statistically significant. This conclusion can be interpreted as; the students
significantly developed more their posing skills regarding the problem requiring
desired operation in a metacognitive-based discussion instruction conducted in the
experimental group 1 than the control group. When the arithmetic mean is taken into
account, it is seen that all groups have an increase in their averages of the post test
scores with respect to their pre-test point averages.
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
Table 11: The Results of Analysis of Variance Analysis Results of the Dimension of
Posing problems based on the given visual and numerical data (PPGVN)
Dimensions
Posing problems based on
Between groups
the given visual and numerical In group
data (PPGVN) pre-test
Total
Posing problems based on
Between groups
the given visual and numerical In group
data (PPGVN) post-test
Total
Sum of
squares
Sd
Squares
Average
1.305
2
.653
29.225
49
.596
30.530
51
4.772
2
2.386
34.681
49
.708
39.453
51
F
P DBG
1.094 .343
3.371 .042
1-3
1-2
p<.05; DBG = Difference between Groups
When the data presented in Table 11 were examined, it was determined that there was
no statistically significant difference among pre-test scores of Experiment 1, Experiment
2 and Control groups. This result can be interpreted as the fact that the students in all
groups are equal in terms of the posing the problem requiring desired operation. Table
10 also shows the difference between the post-test scores of the students in the study
groups. When the LSD test results determining the source of the difference were
evaluated, it is seen that there is a significant difference between Experimental Group 1
and Experimental Group 2 groups in favor of Experiment 1 and there is a significant
difference between Experimental Group 1 and Control Group in favor of Experiment 1
group. It was also found that there was no significant difference between Experimental
Group 2 and Control Group.
It can be interpreted that the results of Experimental Group 1 in which the
metacognition-supported debate-based learning environments used and significantly
develop students level of their skills regarding posing problems based on the given
visual and numerical data compared to the results of Experimental Group 2 in which
the discussion-based learning environments conducted and the results of the control
group in which the same curricular activities were conducted based on the results of
this study.
Table 12: The Results of Analysis of Variance Analysis Results of the Total Scores
in terms of Problem Posing Skills
Sum of
squares
Dimensions
Problem Posing Skills
(Pre-test)
Problem Posing Skills
(Post-test)
Between groups
Sd
Squares
Average
.507
2
.254
In group
10.644
49
.217
Total
11.151
51
2.304
2
1.152
In group
11.338
49
.231
Total
13.642
51
Between groups
F
PDBG
1.168 .320
4.979 .011
1-3
1-2
p<.05; DBG = Difference between Groups
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
When the data on the total scores of the problem-posing skills in Table 12 are analyzed,
it can be seen that there is no significant difference between the test and control groups
in terms of pre-test scores and it is seen that there is a significant difference for the post
test scores in favor of Experimental Group 1. When the arithmetic average is examined,
it is seen that the average scores of all groups are increased.
When the data presented in Table 12 were examined, it was determined that
there was no statistically significant difference among the pre-test scores of
Experimental Group 1, Experimental Group 2 and Control groups. This result can be
interpreted as the fact that the students in all groups are equal in terms of problemposing abilities, which is explained by the points they get from the whole scale. Table 12
also shows the difference between the post-test scores of the students in the study
groups. When LSD test results determining the source of difference were evaluated, it is
seen that there are significant differences between Experimental Group 1 and
Experiment 2 groups in favor of Experimental Group 1 and between Experimental
Group 1 and Control Group in favor of Experimental Group 1 group. There was no
statistically significant difference between Experimental Group t 2 and control group.
This conclusion can be interpreted as the fact that the metacognitive supported learning
environment in Experiment 1 group developed statistically significantly more problembuilding skills than the control group in which the instructional activities of the
curriculum were conducted and the discussion-based learning environments conducted
in Experimental Group 2.
4. Discussion and Recommendations
According to the findings of this research that the mathematical discussion
environments supported by metacognitive questions are affected by problem-posing
skills of primary school third graders, it is seen that the mathematical discussion
environments supported by metacognitive questions have a significant difference in the
dimensions of "Realization of the Components of the Problem (RCP)", "Identification of
the relationship between concept and operation (IRCC)", "Posing the problem requiring
desired operation (EPRDO)" and "Posing problems based on the given visual and
numerical data (PPGVN)" in favor of experiment 1 group. The mathematical discussion
environments supported by metacognitive questions has not been found to be
significantly different from the other learning environments in this study in other
dimensions of problem-posing skills as Posing a Similar Problem PSP
and
Completing the incomplete problem CIP
According to the results obtained from the analysis results of the dimension of
problem items Realization of the Components of the Problem RCP " which is the first
dimension of the problem-posing skill, it is seen that the post test score averages differ
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
significantly in favor of experiment 1 group. From this point of view, it can be said that
the instruction method investigated in this study can be regarded as an effective
method in the future studies regarding the dimension of problem posing skills labelled
as Realization of the Components of the Problem (RCP)" which are basically existent in
the structure of the problem.
When the pretest-posttest scores of the groups for the second dimension labelled
as "Identification of the relationship between concept and operation (IRCC)" were
compared, it was seen that there was a significant difference in favor of experimental
group I. It can be interpreted from this finding that mathematical discussion
environments supported by metacognitive questions may have a positive effect of their
ability for establishing the connection between concepts and operations in the problemsetting process of the 3th grade elementary school students.
When the findings related to the dimension of "Posing a Similar Problem (PSP)"
are examined, it can be said that the instruction method used investigated in this study
can be an alternative method to improve the ability of the third grade students of the
primary education for posing similar problems by the way of the example problem
given.
According to the results obtained from the findings related to the fourth
dimension of Completing the incomplete problem CIP , it is seen that all groups
have an increase in the average of points, but there is not a significant difference
between the groups. This may show that the traditional method of argumentation
supported by metacognitive questions about the ability to complete the missing
problem may be an alternative method.
When the findings related to the dimension as Posing the problem requiring
desired operation EPRDO were examined, it is seen that the groups had a significant
difference in favor of the experiment 1 group in terms of pre-test and post-test point
averages. According to this analysis, it can be said that the teaching method based on
acquiring the problem-posing ability for a problematic case in which the steps to be
used in the solution of the problem are given can be regarded as an effective method.
When we look at the findings of Posing problems based on the given visual and
numerical data PPGVN , there is a significant difference between the post test scores
in favor of the deny group 1 while there is no significant difference in the pre-test scores
of the groups. According to this, it can be said that the mathematical discussion method
supported by metacognitive questions is effective in the development of the problemposing ability in the dimension of Posing problems based on the given visual and
numerical data PPGVN .
When Experiment 1, Experiment 2 and control groups were generally evaluated
in terms of pre-test and post-test point averages, it can be said that the discussion
method supported by the metacognitive questions was more effective in improving
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Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
problem-solving ability than the traditional method applied in the control group. This
supports the finding of Mason and Santi
that indicated the deepest discussions
emerge from the highest levels of metacognitive thinking'. In addition, the fact that
there is no statistically significant difference in the dimensions of "Posing a Similar
Problem (PSP)" and "Completing the incomplete problem CİP " can be attributed the
levels of learning readiness, cognitive processes and the adequacy of other methods.
In the interviews with the class teachers of the experimental groups, the teachers
working with the experiment 1 and the experiment 2 group stated that they enjoyed the
application during the process, reported that students were willing to answer the
metaphorical questions directed to themselves and that the discussion environment was
beneficial for increasing the students' awareness. Teachers have also stated that the
process should be kept a little longer, and that the time allocated in the curriculum is
not sufficient for the full implementation. It can be said that discussion method
supported by metacognitive questions is an alternative, entertaining and effective
method that can be evaluated by making appropriate planning for the problematic
structure of the.
This study examines the effects of discussion environments supported by
metacognitive questions on the problem-setting ability of 3th grade primary school
students, and it can be re-investigated with both on the problem-setting skills of the 4th
grade primary school students and on the problem-solving skills of the 3rd and 4th
grade students. Models based on the methodology can be developed and appropriately
planned in the curriculum. The effectiveness of the discussion method supported by
metacognitive questions can be investigated in order to obtain other mathematical
gains. It can be applied to different level groups to investigate the effect of the method
on the groups.
References
1. Abu-Elwan, R. (1999). The development of mathematical problem posing skills for
prospective middle school teachers. Paper presented at the proceedings of the
International Conference on Mathematical Education into the 21st Century:
Social Challenges, Issues anda, Cairo, Egypt.
2. Akay, H. (2006). The examination of the effect mathematics instruction with
problem posing approach on students’ academics achievement, problem solving
ability and creativity. Unpublished PhD Thesis, Gazi Üniversitesi, Ankara.
3. Cai, J. (2003). Singaporean students‟ mathematical thinking in problem
solving and problem posing: an exploratory study. International Journal of
Mathematical Education in Science and Technology, 34 (5), 719-737.
European Journal of Education Studies - Volume 3 │ Issue 4 │ 2017
539
Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
4. Cankoy, O. & Darbaz, S. (2010). Effect of a problem posing based problem
solving instruction on understanding problem. Hacettepe Üniversitesi Eğitim
Fakültesi Dergisi, 38, 11-24.
5. Christou, C., Mousoulides, N., Pittalis M., Pitta-Pantazi, D. & Sriraman, B.
(2005). An empirical taxonomy of problem posing process. ZDM, 37 (3), 149158.
6. Çelik, A. (2010). The Relationship between Elementary School Students’
Proportional Reasoning Skills and Problem Posing Skills Involving Ratio and
Proportion. Unpublished Master Thesis, Hacettepe Üniversitesi, Ankara.
7. Desoete, A., Roeyers, H., & Buysee, A. (2001). Metacognition and
Mathematical Problem Solving in Grade 3. Journal of Learning Disabilities, 34,
435- 449.
8. Driver, R., Newton, P., & Osborne, J. (2000). Establishing the Norms of
Scientific Argumentation in Classrooms. Inc.Sci Ed., 84: 287–312.
9. Erduran, S., Simon, S., & Osborne, J. (2004). Tapping Into Argumentation:
Developments in The ‚pplication of Toulmin s ‚rgument Pattern for
Studying Science Discourse. Science Education, 88
10. Ersoy, Y. (2004). Problem Kurma ve Çözme Yaklasımlı Matematik Ögretimi
Yönünde Yenilik Hareketleri. <www.matder.org> (2016, Nov.)
11. Garrett, A. J., Mazzocco, M.M., & Baker, L. (2006). Development of the
Metacognitive Skills of Prediction and Evaluation in Children with or 174
without Math Disability. Learning Disabilities Research & Practice, 21(2), 77-88.
12. Gillies, R.M., & Khan, A. (2008). Promoting reasoned argumentation,
problem-solving and learning during small-group work. Cambridge Journal of
Education. Vol. 39, No. 1, March 2009, 7–27
13. Gür, H. & Korkmaz, E.
. İlköğretim . Sınıf öğrencilerinin problem
ortaya atma becerilerinin belirlenmesi. Matematikçiler Derneği Matematik Köşesi
Makaleleri. http://www.matder.org.tr (2016, Jan.)
14. Hacker, D.J., & Dunlosky, J. (2003). Not All Metacognition Is Created Equal.
New Directions for Teaching and Learning, 95, 73-79.
15. Huitt, W. (1997). Metacognition. Educational Psychology Interactive. Valdosta,
GA: Valdosta State University.
16. Jimerez-Aleixadre, M., & Reigosa, C. (2006). Contextualizing Practices across
Epistemic Levels in the Chemistry Laboratory, Published online (2006):
www.interscience.wiley.com
17. Kilpatrick, J. (1987). Where do good problems come from? In A. H.
Schoenfeld, (Ed.), Cognitive science and mathematics education, (pp. 123-148).
USA: Lawrence Erlbaum Associates, Inc., Publishers.
European Journal of Education Studies - Volume 3 │ Issue 4 │ 2017
540
Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
18. Kramarski, B., Mavarech, Z.R., & Arami, M. (2002). The Effects of
Metacognitive Instruction on Solving Mathematical Authentic Tasks.
Educational Studies in Mathematics, 49, 225-250.
19. Lucangeli, D., & Cornoldi, C. (1997). Mathematics and Metacognition: What is
the Nature of Relationship? Mathematical Cognition, 3, 121-139.
20. Mason, L., & Santi, M. (1994). Argumentation Structure and Metacognition in
Constructign Shared Knowledge at School. ERIC: ED 371 041.
21. MEB (2009). Elementary Mathematics Lesson 1-5 Grades Curriculum. Ankara
Devlet Kitapları ‛asımevi.
22. Mevarech, Z.R. & Kramarski, B. (1997) IMPROVE: A multidimensional
method for teaching mathematics in heterogeneous classrooms, American
Educational Research Journal, 34(2), 365-395.
23. NCTM, (2000). Principles and Standarts for School Mathematics. National
Council of Teachers of Mathematics, Reston, VA.
24. Osborne, J., Erduran, S., & Simon, S. (2004a). Enhancing the quality of
argumentation in school science. Journal of Research in Science Teaching, 41,
10, 994-1020.
25. Osborne, J., Erduran, S. & Simon, S. (2004b). Ideas, Evidence and Argument
in Science. Video, In-Service Training Manual and Resource Pack. London:
King s College London
26. Polya, G. (1957). How to Solve It. A New Aspect of Mathematical Method.
Princeton, NJ: Princeton.
27. Pugalee, D. K. (2001). Writing, Mathematics, and Metacognition: Looking for
Connections through Students Work in Mathematical Problem Solving.
School Science and Mathematics, 101(5), 236-245.
28. Silver, E. A. (1994). On Mathematical Problem Posing. For the Learning of
Mathematics, February, Page: 19-28.
29. Simon, S., Erduran, S. and Osborne J., (2006). Learning To Teach
Argumentation: Research And Development In The Science Classroom,
International Journal Of Science Education, 28, 2–3, 235–260.
30. Schoenfeld, ‚.
. What s ‚ll the Fuss about Metacognition? In ‚.H.
Schoenfeld (Ed.), Cognitive Science and Mathematics Education, 189-215.
Lawrence Erlbaum.
31. Schurter, W.‚.
. Comprehension Monitoring and Polya s Heuristics as
Tools for Problem Solving by Developmental Mathematics Students.
(Doctoral Thesis). San Antonio, TX: The University of the Incarnate Word.
32. Stoyanova, E. & Ellerton, N. F. (1996). A framework for research into
students' problem posing in school mathematics. In P. Clarkson (Ed.),
European Journal of Education Studies - Volume 3 │ Issue 4 │ 2017
541
Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
Technology in Mathematics Education (p.518–525). Melbourne: Mathematics
Education Research Group of Australasia.
33. Toulmin, S. (2003). The Uses of Argument. Cambridge University Press
(Updated edition). New York.
34. Van Eemeren, F.H., Grootendorst, R. and Snoeck Henkemans, F. (1996).
Fundamentals of Argumentation Theory. A Handbook of Historical
Backgrounds and Contemporary Developments. Mahwah, Nj: Erlbaum.
35. Yerrick, K.R. (2000) Lower Track Science Students' Argumentation and Open
Inquiry Instruction. Journal of Research in Scıence Teachıng, , ,
±
.
36. Yildirim, C. (2000). Matematiksel Düşünme. İstanbul: Remzi Kitabevi.
European Journal of Education Studies - Volume 3 │ Issue 4 │ 2017
542
Pusat Pilten, Necip Isik, M. Koray Serin
THE EFFECTS OF MATHEMATICAL DISCUSSION ENVIRONMENT SUPPORTED BY METACOGNITIVE
PROBLEMS ON THE PROBLEM POSING SKILLS OF 3TH GRADE PRIMARY SCHOOL GRADE STUDENTS
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