Some of these deficiencies can be positively affected in the classroom, some cannot. I have taught in under-resourced, urban areas and my students come with various academic deficiencies. They are 86% African American, and 75% are eligible for free or reduced lunch. I teach in a school district with approximately 23,000 students. It is my hope that implementing this curriculum unit will help teachers to teach geometry in a way that will excite students, assist their connection and application of "real world" scenarios to the concepts, aid their use of various strategies, and extend students' abilities to solve math problems in other contexts. I have tried to develop a series of lessons that will help teachers develop various strategies to teach geometry, with the help of symmetry, in their classrooms. Some people look at wallpaper and go "wow! That's an incredible pattern" but mathematicians see wallpapers and go "hmm! What's the fundamental domain? What type of symmetry can be found here?" among others. It is also one of the most important when it comes to the topic of geometry. Wallpaper is an example of a real world item that is seen everyday in most homes across the nation. I do not dispute these reasons for students' failure, but I propose that there is a way to ensure that geometric concepts, especially transformations and symmetry, permeate the mathematics classroom while, at the same time, maintaining student interest. These reasons include students' lack of exposure to life outside of their neighborhoods, minimal visual skills, and difficulty in understanding basic geometric concepts. Many reasons are suggested or put forward for the students' lack of success in this area. Many students have difficulties when attempting to solve geometry problems. Mirror symmetry is another name for reflection symmetry, it is called mirror-image symmetry.Geometry and the Real World by Shamsu Abdul-Aziz Introduction.Reflection can be easily seen in a mirror or the river or a place filled with water.
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