Development of Teaching Materials on PLSV Using Scientific and Contextual Approach to Improve Mathematics Communication Ability and Self Confidence

Authors

  • Novi Ratna Dewi SMPN 3 Cipeundey
  • Wahyu Hidayat IKIP Siliwangi
  • Euis Eti Rohaeti IKIP Siliwangi

DOI:

https://doi.org/10.22460/jiml.v5i1.10473

Keywords:

Mathematics Communication Ability, Self Confidence, Scientific Approach, Contextual Approach, Teaching materials

Abstract

Development of teaching materials on PLSV material using combination of scientific and contextual approach to improve mathematical communication ability and self confidence to seventh grade junior high school students. The purpose of this research and development is to obtain a design for developing  mathematical teaching materials in the form of lesson plans and worksheet with combination of scientific and contextual approaches to PLSV material for smpn 3 cipeundeuythis study also aims to test the level of validity, practicality, and effectiveness of teaching materials with a combination of scientific and contextual approaches to PLSV material. This research is a development research. The results showed that based on the assessment of material experts and mathematics teachers, the teaching materials developed had very valid criteria with an average total score of 190.33 for lesson plans and 297.5 for worksheets. Based on the results of filling out questions on communication skills and student responses questionnaires about self-confidence, there has been a significant increase. So it can be concluded that with the development of teaching materials by combining scientific and contextual approaches with the results of filling out observations of the implementation of learning and the results of evaluating learning outcomes, it can be concluded that the teaching materials developed have a very good level of effectiveness with the percentage of learning implementation of 94.87% and the percentage of completeness students to 95%.

References

Budiarti, WN, & Haryanto, H. (2016). Development of comics media to improve learning motivation and reading comprehension skills of fourth grade students. Prima Edukasia Journal , 4 (2), 233–242.

Budiarti, WN, & Haryanto, H. (2016). Development of comics media to improve learning motivation and reading comprehension skills of fourth grade students. Prima Edukasia Journal , 4 (2), 233–242.

Ekawati, R., Junaedi, I., & Nugroho, SE (2013). Study of Student Responses in Solving Mathematical Problem Solving Problems Based on Solo Taxonomy. Unnes Journal of Research Mathematics Education , 2 (2).

Gall, MD, Borg, WR, & Gall, JP (1996). Educational research: An introduction . Longman Publishing.

Hadijah, S. (2018). Analysis of Student and Teacher Responses to the Use of Interactive Multimedia in the Mathematics Learning Process. Numeracy , 5 (2), 176–183.

Iskandar, SM (2016). Approach to metacognitive skills in science learning in the classroom. Erudio Journal of Educational Innovation , 2 (2), 13–20.

Juliandita, E. (2017). INCREASING COMMUNICATION ABILITY AND CREATIVE THINKING AND THE HABITS OF THE MATHEMATICAL MIND OF SMP STUDENTS WITH SYNECTIC LEARNING: A quasi-experimental at a public junior high school in Pekanbaru . Indonesian education university.

Kusumawardani, DR, Wardono, W., & Kartono, K. (2018). The Importance of Mathematical Reasoning in Improving Mathematical Literacy Ability. PRISMA, Proceedings of the National Mathematics Seminar , 1 , 588–595.

Mulhamah, & Putrawangsa, S. (2016). Application of Contextual Learning in Improving Mathematical Problem Solving Ability Mulhamah and Susilahudin Putrawangsa Mathematics Education FITK Mataram State Islamic Institute. Mathematics Education , 10 (1).

Nugrawati, U., Nuryakin, N., & Afrilianto, M. (2018). Analysis of Learning Difficulties in Mathematical Communication Ability of MTs Students in Cimahi City with Triangles and Quadrilaterals. IndoMath: Indonesia Mathematics Education , 1 (2), 63–68.

Nuralam, N., & Eliyana, E. (2018). Application of a Scientific Approach to Mathematical Problem Solving Ability at Sman 1 Darul Imarah Aceh Besar. Didactic Scientific Journal , 18 (1), 64. https://doi.org/10.22373/jid.v18i1.3085

Purnama, S. (2016). Research and development methods (an introduction to developing Arabic learning products). LITERATURE (Journal of Educational Sciences) , 4 (1), 19–32.

Septianti, N., & Afiani, R. (2020). The Importance of Understanding the Characteristics of Elementary School Students at SDN Cikokol 2. AS-SABIQUN , 2 (1), 7–17.

Suherman, E. (2003). Contemporary mathematics learning strategies. Bandung: Jica .

Suryadi, D. (2013). DIDACTICAL DESIGN RESEARCH (DDR) IN THE DEVELOPMENT OF MATHEMATICS LEARNING. In A. Nurjaman, R. Sariningsih, IP Sari, & G. Kadarisma (Eds.), Proceedings of the National Seminar on Mathematics and Mathematics Education, STKIP Siliwangi Bandung (pp. 3–12).

Susanti, YSS (2014). Improving Communication and Mathematical Problem Solving Skills for High School Students Through Reciprocal Teaching . UNPAS.

Tambunan, LO (2021). Creative Problem Solving Learning Model To Improve Mathematical Reasoning And Communication Skills. JNPM (National Journal of Mathematics Education) , 5 (2), 362–373.

Trijono, R. (2012). Alternative model of analysis of laws and regulations. Journal of Rechts Vinding: National Law Development Media , 1 (3), 361–374.

Umar, W. (2012). Build mathematical communication skills in learning mathematics. Infinity Journal , 1 (1), 1–9.

Yanti, AH (2017). The application of the problem based learning (PBL) model to the communication skills and mathematical problem solving abilities of Lubuklinggau junior high school students. Journal of Mathematics Education Raflesia , 2 (2).

Yeni, EM (2015). Difficulty learning mathematics in elementary school. Journal of Basic Education (JUPENDAS) , 2 (2).

Downloads

Published

2022-03-19