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Publication
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| Research Title |
.Semiotics Activity in Mathematics Classroom Using Lesson Study and Open Approach |
| Date of Distribution |
14 September 2014 |
| Conference |
| Title of the Conference |
The 7th International Conference on Educational Research: Challenging Education for Future Change |
| Organiser |
Khon Kaen University, Thailand |
| Conference Place |
Faculty of Education, Khon Kaen University, Thailand |
| Province/State |
Khon Kaen |
| Conference Date |
29 September 2014 |
| To |
29 September 2014 |
| Proceeding Paper |
| Volume |
7 |
| Issue |
1 |
| Page |
217-221 |
| Editors/edition/publisher |
Ariyaporn Kuroda, et al./first edition/Anna Offset, Khon Kaen, THAILAND |
| Abstract |
This study was aimed to explore semiotics activities through mathematical communication in
mathematics classroom using Lesson Study and Open Approach. A qualitative method was
employed by using a protocol analysis and its results were presented by using analytic
description.
This study was conducted with small group of grade 6 at Chum Chon Ban Chonnabot School,
Khon Kaen Province, in the second semester of 2013 school year. Learning unit of ratios in
Study with Your Friends: Mathematics for Elementary School, 6th grade vol.2 textbook was
used to collect data, according to the process of Lesson Study and Open Approach. The data,
includes of 1) protocol of problem solving 2) field notes and 3) students’ written works, were
analyzed by Inprasitha (2011)’s framework of Open Approach, Emori (2004)’s framework of
mathematical communication and Radford (2004)’s framework of semiotics activity. Open
Approach as a teaching approach was used to divide each phase of problem solving
mathematics classroom, Emori (2004)’s framework was used to analyze the mathematical
communication and Radford (2004)’s framework was used to analyze the semiotics activities.
The results revealed that there are semiotics activities during the students’ mathematical
communication in mathematics classroom using Lesson Study and Open Approach. For
example, the students wrote curve lines to explain the number that was change in meaning of
ratios. As the results, the semiotics activities could be used for planning mathematics activity
in mathematics classroom using Lesson Study and Open Approach that emphasized on
mathematical problem solving. |
| Author |
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| Peer Review Status |
มีผู้ประเมินอิสระ |
| Level of Conference |
นานาชาติ |
| Type of Proceeding |
Full paper |
| Type of Presentation |
Oral |
| Part of thesis |
true |
| Presentation awarding |
false |
| Attach file |
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| Citation |
0
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Journal Publication
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