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Geo sketchpad2/20/2023 ![]() NCTM (2008) has also stressed in its position statement on technology that it is an essential tool for mathematical success in the 21 st century.Īs a proposed solution, many reformers have suggested that technology can play a role in improving learning outcomes in mathematics (Bos, 2007 Isikasal & Askar, 2005 Myers, 2009 Ploger & Hecht, 2009 Santos-Trigo & Cristobal-Escalante, 2008). The Learning Principle from NCTM (2000) therefore indicates that there is a need to focus on conceptual learning in order for students to be able to apply their knowledge to a variety of mathematical situations. ![]() When students lack conceptual understanding in mathematics, they also tend to lose interest and motivation to continue their learning because it comes across as the study of isolated facts and procedures rather than a process of reasoning and critical thinking (Acker, 1999 Anderman & Maehr, 1994 Teoh, Koo, & Singh, 2010). As a result, there has been a lack of understanding of the “big ideas” in mathematics and how they relate to other disciplines. schools places an emphasis on learning procedural and basic skills, before applying them to concepts. At the current time, mathematics education in U.S. students lack conceptual understanding and reasoning skills in geometry. Yet, according to the Learning Principle from National Council of Teachers of Mathematics (NCTM) (2000), middle and high school standardized test results in mathematics from the past 10 years indicate that many U.S. ![]() ![]() This critical area of mathematics appears in both the physical and virtual world that students encounter every day. Geometry is a “network of concepts, ways of reasoning and representation systems, used to explore and analyze shape and space” (Battista, 2007, p. ![]()
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