Development of Student Worksheets Using The Missouri Mathematics Model with Peer Feedback on Linear Programming Material

Authors

  • Maria Naimnule Universitas Timor
  • Yohanes Jefrianus Kehi Universitas Timor
  • Rika Handayani Universitas Timor

DOI:

https://doi.org/10.30736/voj.v7i2.1217

Keywords:

Student worksheet, Missouri Mathematics Project Model, Peer Feedback

Abstract

This study aimed to develop a valid, practical, and effective student worksheet (LKS) for linear programming material based on the Missouri Mathematics Project (MMP) model with peer feedback. Using a Research and Development (R&D) design comprising definition, design, development, and dissemination stages, data were collected through validation sheets, questionnaires, and tests. The developed worksheet was assessed as valid by experts 80%, practical based on student and teacher responses 85%, and effective in improving learning outcomes. Effectiveness was indicated by 79% classical completeness and a significant improvement in Post test scores compared to Pre test results (p < 0.05 ). The findings show that the MMP-based worksheet with peer feedback meets the criteria for valid, practical, and effective learning tools.

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References

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Published

2025-08-31

How to Cite

Naimnule, M., Kehi, Y. J., & Handayani, R. (2025). Development of Student Worksheets Using The Missouri Mathematics Model with Peer Feedback on Linear Programming Material. Vygotsky: Jurnal Pendidikan Matematika Dan Matematika, 7(2), 111–126. https://doi.org/10.30736/voj.v7i2.1217