Developing Mathematical Literacy Task in Multiplication and Division of Algebraic Expression
- 10.2991/assehr.k.211122.028How to use a DOI?
- Mathematical literacy; Development research; Algebraic expression
This study aims to produce mathematical literacy tasks in multiplication and division of algebra expression which is valid and practical for grade 7. This product was developed through development research with formative evaluation from Tessmer. The formative evaluation involves two stages, preliminary and prototyping. In this study, the prototyping phase comprises self-evaluation, expert reviews as well as one-to-one, and small groups. There were three experts who validated the content, context, and language of the tasks and total of eight students in grade 8 of SMP Negeri 40 Palembang as the research subject for one-to-one and small groups. Walk through, interview, and documentation was used to collect data. Data collections, in the form of interview result, comments, suggestions, and documents of students’ answers, were analyzed descriptively. This study produced mathematical literacy tasks in multiplication and division of algebra expression for grade 7, which are valid through validation from expert review as well as one-to-one and practical from the small groups. Furthermore, this mathematical literacy tasks can be implemented by teacher or other researcher in the class in order to know the effectiveness and the potential effect which are given.
- © 2021 The Authors. Published by Atlantis Press SARL.
- Open Access
- This is an open access article under the CC BY-NC license.
Cite this article
TY - CONF AU - Novita Sari AU - Novika Sukmaningthias AU - Zuli Nuraeni AU - Ruth Helen Simarmata AU - Uswatun Hasanah AU - Khairani Nasya Anggraini PY - 2021 DA - 2021/11/23 TI - Developing Mathematical Literacy Task in Multiplication and Division of Algebraic Expression BT - Proceedings of the International Conference of Mathematics and Mathematics Education (I-CMME 2021) PB - Atlantis Press SP - 203 EP - 209 SN - 2352-5398 UR - https://doi.org/10.2991/assehr.k.211122.028 DO - 10.2991/assehr.k.211122.028 ID - Sari2021 ER -