Learning the Concept of Absolute Value with Multi Representations Approach-Based Instructional Video

DOI

10.2991/978-2-38476-056-5_32How to use a DOI?

Keywords

Absolute value; Multi-representation

Abstract

This study intends to illustrate how students comprehend the idea of absolute value after learning it through video media using a multi-representational approach. A descriptive research methodology is used in this study. 67 students from SMA PGRI 2 Palembang’s class X participated as the study’s subjects. This study was carried out in 2021–2022, during the even semester. In order to gather the data for this study, exams, interviews, and documentation were used. Using a multi-representational approach, this study aims to demonstrate how students comprehend the concept of absolute value after learning it through video media. This study employs a descriptive research methodology. The subjects of the study were 67 students from SMA PGRI 2 Palembang’s class X. This research was conducted in the even semester of 2021–2022. This study’s data was gathered through exams, interviews, and documentation. Data was analyzed using descriptive quantitative methods to exemplify students’ comprehension. The ability to understand the absolute value is analyzed for each indicator of concept understanding ability. The indicators used in this study are defining absolute values, interpreting solution graphs from solving absolute value equations and inequalities, and solving absolute value equations and inequalities. Understanding formulations in determining solutions and solving absolute value equations and inequalities Students had excellent knowledge of the concept of absolute value after learning using a video-based multi-representation technique, according to the findings. The mean score for students’ understanding of absolute value was 72.31%. As a result, using this instructional video format can assist students in comprehending absolute values.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Rohana
AU  - Yunika Lestaria Ningsih
PY  - 2023
DA  - 2023/07/26
TI  - Learning the Concept of Absolute Value with Multi Representations Approach-Based Instructional Video
BT  - Proceedings of the 3rd International Conference on Education and Technology (ICETECH 2022)
PB  - Atlantis Press
SP  - 299
EP  - 307
SN  - 2352-5398
UR  - https://doi.org/10.2991/978-2-38476-056-5_32
DO  - 10.2991/978-2-38476-056-5_32
ID  - 2023
ER  -