Investigating Students Mathematical Difficulties With Quadratic Equations
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Investigating Students' Mathematical Difficulties with Quadratic Equations
This paper examines the factors that hinder students' success in working with and understanding the mathematics of quadratic equations using a case study analysis of student error patterns. Twenty-five Year 11 students were administered a written test to examine their understanding of concepts and procedures associated with this topic. The findings indicate that students' success was inhibited by errors that arose from a lack of procedural understanding regarding fractions, algebraic processes, and conceptual understanding regarding algebraic conventions. Without this prerequisite knowledge, working with and understanding the nature of quadratics was hindered.
The Research Probe
Author: Sharleen M. Macalintal, Jasmin Faith Flores, Ashly Gabiana, Maria Monica M. Angeles & Katherine H. Pagkaliwangan
language: en
Publisher: Institute of Industry and Academic Research Incorporated
Release Date: 2022-12-06
The Research Probe (TRP) is a proceedings publication of institutional conferences and research competitions. It focuses on four broad themes: education and development studies; humanities and social sciences; science, technology, engineering and mathematics; and business, management and accounting. This publication provides a platform for experts and practitioners from various fields in the dissemination of their research works that address industry trends and needs, scientific findings and international concerns. Both the institutional conferences and proceedings publication promote a wider horizon for researchers through open-access paradigm. TRP publishes articles employing any of the various research methods and strategies. It accepts any specific topic within these broad subjects. It also encourages interdisciplinary articles that broadly discuss key topics relevant to the core scope of the journal.
Student Misconceptions and Errors in Physics and Mathematics
This open access report explores the nature and extent of students’ misconceptions and misunderstandings related to core concepts in physics and mathematics and physics across grades four, eight and 12. Twenty years of data from the IEA’s Trends in International Mathematics and Science Study (TIMSS) and TIMSS Advanced assessments are analyzed, specifically for five countries (Italy, Norway, Russian Federation, Slovenia, and the United States) who participated in all or almost all TIMSS and TIMSS Advanced assessments between 1995 and 2015. The report focuses on students’ understandings related to gravitational force in physics and linear equations in mathematics. It identifies some specific misconceptions, errors, and misunderstandings demonstrated by the TIMSS Advanced grade 12 students for these core concepts, and shows how these can be traced back to poor foundational development of these concepts in earlier grades. Patterns in misconceptions and misunderstandings are reported by grade, country, and gender. In addition, specific misconceptions and misunderstandings are tracked over time, using trend items administered in multiple assessment cycles. The study and associated methodology may enable education systems to help identify specific needs in the curriculum, improve inform instruction across grades and also raise possibilities for future TIMSS assessment design and reporting that may provide more diagnostic outcomes.