Aug 2026· Tesla Revista Científica· Vol 6, pp. e708· 0 citations· 11 references
TL;DR
The findings show improvements after the intervention and suggest that the GeoGebra-mediated didactic sequence represents a relevant alternative for supporting the learning of regular polygons and strengthening geometry teaching in Basic General Education.
Abstract
This study analyzed changes in the understanding of regular polygons among tenth-grade Basic General Education students through a didactic sequence mediated by GeoGebra. A quantitative study with a single-group pre-experimental design was conducted using a pretest, posttest, and checklist. The sample consisted of 48 students selected through non-probability convenience sampling. Results showed an increase in the mean score from 2.79 in the pretest to 5.63 in the posttest. The Wilcoxon test revealed statistically significant differences between both measurements (p < 0.001), while the normalized Hake gain was classified as medium (g = 0.308). Improvements were observed in the conceptual (26.74 percentage points), procedural (17.03), and application (28.00) dimensions. The findings show improvements after the intervention and suggest that the GeoGebra-mediated didactic sequence represents a relevant alternative for supporting the learning of regular polygons and strengthening geometry teaching in Basic General Education.
This study examined the effect of GeoGebra integration on Senior High School students’ achievement in geometric transformations using the SAMR model as a framework for technology integration. A concurrent mixed-methods design was employed involving 200 second-year students from two government-assisted senior high schoo...
Jacob Arhin, Yarhands Dissou Arthur, J. Osei· EIKI Journal of Effective Te...· 0 citations
Students often experience difficulty mastering Circle Theorems because conventional instruction relies on static diagrams that provide limited opportunities to visualize geometric relationships. This study investigated the impact of GeoGebra®-based dynamic visualization on Senior High School (SHS) students' mastery o...
Innocent Akpage, Asare Charles, S. Sarfo et al.· Frontiers in Education· 0 citations
Spatial ability is a crucial component of geometric thinking that supports students' understanding of geometric transformation topics. This study examined the effect of the GeoGebra-assisted Action-Process-Object-Schema (APOS) approach on ninth-grade students' spatial ability in geometric transformations. This study us...
Grade 11 students in Mahaica-Berbice, Guyana, consistently demonstrate unsatisfactory achievement in CSEC Mathematics measurement concepts, particularly in visualizing properties of geometric solids and calculating surface area and volume. This quantitative quasi-experimental study employed a Non-Equivalent Pre-test–Po...
Dannyram Seawpersaud, Tamashwar Budhoo· International journal of res...· 0 citations
The study aimed to determine the relationship between the use of the GeoGebra mobile application and the achievement of mathematical competencies among secondary school students in a rural area of Puno, Peru. The research employed a quantitative approach, was basic in nature, and utilized a non-experimental correlation...
The teaching of sequences in initial teacher education is often restricted to the Fibonacci sequence, frequently presented due to its historical origin or associated with classic figures in mathematics, which can generate conceptual gaps in teacher education. Thus, this empirical study proposes a didactic sequence on m...
Maria Graciene Moreira dos Santos, F. Alves· Revista Internacional de Pes...· 0 citations
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