Buscar recursos académicos

The students' mathematical understanding is important to master. Mathematical understanding is also one of the goals of each material presented by the teacher, because the teacher is a guide to achieve the expected conce...

This study aims to discover how the mathematical problem-solving ability of students in class VIII using Pendidikan Matematika Realistic Indonesia (PMRI) through Lesson Study for Learning Community (LSLC) on straight-lin...

This study aims to determine the influence of teaching materials, especially on the uncertainty material based on Contextual Teaching and Learning (CTL) on the mathematical reasoning ability of high school students. This...

The purpose of this study is to examine the effect of Index Card Match (ICM) learning model with Problem Posing approach and assisted by MATLAB software to improve problem-solving abilities both overall and reviewed from...

This research was aimed to know 1) student activity when using missouri mathematics project model, 2) the influence of missouri mathematics project model on students mathematical connection, 3) differences in mathematica...

The purpose of this study was to develop valid, practical, and effective learning using the GeoGebra-assisted Contextual Teaching & Learning (CTL) learning model using the Flipped Learning model to improve the mathematic...

Prospective elementary teachers (PET) are required to have sufficient mathematical and didactic knowledge about fractions, but many of them have difficulties explaining various concepts of fractions to students. Given th...

This study aims to determine the improvement of mathematical connection capability and self efficacy of students who have learned by Cooperative Learning Model Type Rotating Trio Exchange (RTE) compared to students who r...

Algebra is an abstract topic in mathematics that should initially be learned by students in junior high school level. In order that this topic is easier to understand by students meaningfully, relevant mathematical repre...

Improving students’ mathematical wellbeing is important because it supports their positive feelings toward mathematics and contributes to better learning outcomes. However, limited research has explored which factors i...

Mathematical representation is an idea interpretation form of solving mathematical problems. The process of mathematical representation is essential to pay attention to, especially in carrying out transformations between...

This research aims to describe the ability of students' mathematical representation in learning with ethnomatematics-based PBL models which is reviewed from personality type topology of Hippocrates and Galenus. This rese...

Abstract We review Ferreirós and Lassalle Casanave's recently publishedbook "El árbol de los números". The book is a result of the Brazilian-Spanish conference "Sobre la elucidación del concepto de número: cognició...

Lobesia botrana is a quarantine pest from Argentina and other countries in the world. It causes damage to the vine in its different growth stages leading to losses in wine production. To develop pest control strategies b...

This study aims to determine the factors of student’s learning difficulties and the implementation of problem-based learning to student’s mathematical understanding. Subjects in this study is the student of...

Living organisms anticipate the seasons by tracking the proportion of light and darkness hours within a day—photoperiod. The limits of photoperiod measurement can be investigated in the subterranean rodents tuco-tucos ...

Background: The transition from arithmetic to algebra remains a persistent challenge in early mathematics education. While structural awareness is widely recognised as foundational to this shift, the developmental mecha...

In this article I intend to show that certain aspects of A.N. Whitehead's philosophy of organism and especially his epochal theory of time, as mainly exposed in his well-known work Process and Reality, can serve in clari...

Math anxiety undermines students’ motivation and achievement and is a pervasive challenge in mathematics education. Although prior studies have shown that cognitively demanding instruction is associated with lower anxi...

Background: Cancer stem cells are important for the development of many solid tumors. These cells receive promoting and inhibitory signals that depend on the nature of their environment (their niche) and determine cell d...

En los últimos años, se ha desarrollado un gran interés por la producción de polímeros denominados funcionales o specialties. Los mismos se destacan por poseer algunas propiedades particulares que dan lugar a aplica...

El poliestireno (PS) y las poliolefinas (PO) tales como el polietileno (PE) y el polipropileno (PP), son componentes mayoritarios de los residuos plásticos urbanos. Reciclarlos conjuntamente, evitando la separación pre...

La actividad agrícola actual enfrenta diversos desafíos: existencia de una limitada área de cultivo, demanda creciente de producción debido al aumento de la población mundial, necesidad de adecuación a climas adv...