Representational transformation is a technique for deepening our understanding of
mathematical concepts and facilitating the process of solving mathematical problems. This …

Abstract Mathematics is often seen as completely separated from the daily life. This is why
people need some connecting bridge. Many said that mathematical representation serves …

Representation is an important element for teaching and learning mathematics since
utilization of multiple modes of representation would enhance teaching and learning …

NCTM-2000 standards document highlights the importance of developing students' abilities
to use multiple representations as problem solving and reasoning tools. Students should be …

Solving a problem in geometric transformation that is prioritized is the ability to think visually,
this is because visualization is the heart of mathematics to solve a problem, besides that …

Mathematical thinking is carried out using mental objects. For example, suppose one asks if
a vector space Vand its double dual V** are isomorphic. At one level, one is asking about …

Fragmentation of the thinking structure is the process of construction of information in the
brain that is inefficient, incomplete, and not interconnected, and hinders the process of …

The selection of the wrong approach will be able to make the effectiveness of the learning
decrease, so the need for attention to the approach used by the teacher in his learning. If the …

This study aimed to examine the specific means and internal processes through which
mathematical understanding is achieved by focusing on the process of understanding three …

The current research describes an experiment in which we tried to facilitate nineteen grade
9 students' learning of function transformations through solving exploration activities by …