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Technology is increasingly being used in the teaching of mathematics in the modern day classroom around the world
Technology is increasingly being used in the teaching of mathematics in the modern day classroom around the world
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Recommended: Technology is increasingly being used in the teaching of mathematics in the modern day classroom around the world
?Calculators and computers are reshaping the
mathematical landscape, and school mathematics should
reflect those changes? (NCTM 24). My view of mathematics
and geometry is that they go hand in hand. You have to
know some algebraic procedures in order to be able to
perform geometry problems. I never enjoyed Geometry in
high school but now that I see it in a different
prospective using GSP I really understand and enjoy it. I
think that Geometry should be taught with software so the
students can work with it hand in hand with the teacher and
other students. Looking from the teacher prospective it
would be easier to describe various concepts.
To learn geometry means to know how to perform
geometric problems and understand the process. I also
think that a person should know various ways to perform
geometry including the use of a calculator and Geometry
Sketch Pad. One expectation of Geometry according the NCTM
Standards is to ?draw and construct representations of twoand
three-dimensional geometric objects using a variety of
tools? (308). By using GSP the process is easier to follow
2
then just using a pencil and paper approach. Now don?t get
me wrong using pencil and paper to draw various geometry
objects is ways to have the student learn express
relational understanding. Geometry Sketch Pad gives the
user the option of reversing the steps to see were you
started which could help to remember the process which is
even more of a relational understanding. The user can also
save his or her work for the future and the teacher is also
able to see what the student?s train of thought.
We need to use Dynamic Geometry Software in our
teaching and learning so we can see and play with problems
presented. By teaching with the use of Geometry Sketch Pad
the teacher has the capabilities to teach outside of the
book. It causes students to learn in a more relational way
as apposed to instrumental (How Should Mathematics Be
Taught?). By learning with the use of Geometry Sketch Pad
a person is able to save their work for later reflections
and they are able to learn a process. The capabilities of
GSP are vast. The teacher and the learner both can benefit
significantly through the use of GSP.
I only foresee a little difference between the use of
Dynamic Geometry Software in High school and in middle
3
school. I think at the high school level is where teachers
David Gelernter author of the essay, “Unplugged: The Myth of Computers in the Classroom,” used some rhetorical appeals but not many in his essay, whilst trying to logically persuade his audience that computers could be utilized in the classroom, but under certain stipulations. Gelernter has great credibility for speaking on education and technology, as he is a professor of computer science at Yale University, so he more than anyone should know the outcomes of using a computer as a tool while teaching. However, when it comes to technology a lot of older generations usually are pretty biased when discussing technologies advancements, Gelernter still had some very good points! Using computers while teaching our young children can be useful but with strict moderations; when, where, and why, because if not heavily monitored, computers could be extremely detrimental to the learning experience and processes for many students.
Visualization: Imagine being able to leave high school with a better knowledge of how to balance a textbook, create a simple meal, pay taxes, or buy a house. We would all be more motivated to have an even more successful future.
Study of Geometry gives students the tools to logical reasoning and deductive thinking to solve abstract equations. Geometry is an important mathematical concept to grasp as we use it in our life every day. Geometry is the study of shape- and there are shapes all around us. Examples of geometry in everyday life are- in sport, nature, games and architecture. The game Jenga involves geometry as it is important to keep the stack of tiles at a 90 degrees angle, otherwise the stack of tiles will fall over. Architects use geometry everyday- it is essential when designing buildings- shape, angles and area and perimeter are some of the geometry concepts architects
In the article “Technology in the Classroom: Beginnings and Endings”, Mary Ann Matras suggests that, “The pencil is still the most efficient tool”. Many people will agree with her argument because students have learned that way for many years and it has worked. It is also a common fact that when a person writes something down with a pen or pencil they are more likely to remember the information rather than typing it. Author, Mary Ann Matras continues to explain more about why the pencil is a powerful tool, ” When a student can use a pencil to do a calculation faster than and as well as, he or she can do it with a computer or calculator, then the tool for the job should be the pencil,” Mary Ann Matras states. Another issue that classrooms have with technology is that it takes away class time. If a student can do their work as fast as a computer than they don’t need the computer, it is better for them to work it out by themselves. Also, if it takes the same amount of time as writing with a pencil does than a pencil is a better
...assroom. Sometimes there are people that it would not help learn because they need that face-to-face learning. It is just the way that they learn that it could benefit them or it could not . It should be up to the students on it they want to use the old fashion pen and paper or this new technology.
In 1972, Hewlett-Packard introduced the HP-35, the world’s first scientific pocket calculator at a cost of $395 (Hewlett-Packard, 2007). As advances in technology increase so has its accessibility. Currently, a scientific calculator will cost about $12. Additionally, anyone with internet access also has access not only to free scientific calculators but graphing calculators as well. Let’s not forget iPhones and all of the calculator apps that are ready for download. Needless to say calculators are readily available to students of all levels; however, many mathematics teachers have been unable to keep up with these rapid changes.
Not many people would argue that computer technology is bad for the K-12 classroom. There is, however, a serious and thought-provoking debate going on regarding computer technology in the classroom. At issue is to what extent and at what age should computers be integrated in American classrooms. There is no question that a certain level of technology will bring improvements in academic achievement. In one study on children of low socioeconomic status a definite improvement was seen. It was noted that, “Increasing the technology available to students encourages, facilitates, and supports student achievement – at the elementary level, the most profound effects were found in the area of mathematics” (Page 391). Page also states that, “numerous studies have demonstrated that young children’s self-esteem or self-concept directly affects their academic performance” (Page 391).
However, technology should never substitute the fundamental learning in our educational systems. Specifically, in primary school, building a firm fundamental education is crucial. Seeing children still using fingers to do simple math in second grade is not a good sign of academic improvement. Though the students may easily figure out the answers by using a calculator, before letting the children get any closer to these technical gadgets, they have to first learn to figure out the answers themselves.... ... middle of paper ... ...
The first advantage would be teachers embracing tech in the classroom.Teachers embrace tech as a teaching tool in a way the students will understand.According to Eric board when students took an assignment of translating passages of Othello into other dialects,some students used the texting dialect,”resulting in some very interesting dialogue between lago and othello.The kind of technology teachers are embracing on are high tech calculators,Ipads,smartboards,and a variety of sites.Today’s high tech calculators don’t just calculate certain equations but also graph equations,how to find the greatest common factor,and even get a larger view or smaller view of the graph.The use of ipads in the classroom is useful for both the teacher and the student. For the students the ipad can give them some hints on the problem their solving and maybe even keep a record of their grades that certain student has so they can easily check up on them at any time. While for the teachers they can easily set up tests and quizzes and even grade assignments quickly and effecently.Although some teachers still use regular boards,most teachers use smart boards to teach. These boards are like ordinary boards except these are controlled by remote control pen.By just clicking on the board questions can be written...
The development of technology in this country has been significant to the daily lives of Americans today. In the twenty-first century, one of the greatest accomplishments of technology is the use of laptops. People, such as students, are facing the fact that laptops have made their lives easier. Some colleges and universities have allowed that each student bring their personal laptops with internet connectivity to class while others believe they easily weaken the learning abilities of students instead of promoting and increasing learning in the classroom. Although personal laptops in the classroom have numerous advantages, there have also been frequent complaints from professors because laptops hinder with learning, and as a result should be banned from bringing them into the classroom since laptops can easily distract students, not every student can afford purchasing a laptop, and would prevent students from cheating or plagiarizing.
After viewing the video by Wolfram (2010), I believe that as teachers we need to prepare more for using computers. Most of my students have a smartphone. And they use it for almost everything, including using the calculator. “Using new technologies involves time, effort, and a rethinking of instructional approaches.” (Sousa. 2015, p. 129). I learned math in a paper, and I love it, but I feel that today that is not enough for our students. Our students get bored about doing calculation the whole time on a piece of paper. Wolfram (2010) questioned, “Do we really believe that the math that most people are doing in school practically today is more than applying procedures to problems they don 't really understand, for reasons they don 't get?”
student will be able to maintain focus for much longer. Computers also enable students to learn
Technology properly used in the classroom has many advantages to a student’s learning. Technology can help students become more involved in their own learning process, which is not seen in the traditional classroom. It allows them to master basic skills at their own rate rather than being left behind. Teachers and students alike can connect to real life situations by using technology in the classroom; this can also help to prepare students for real world situations. Technology can be used to motivate students as well as to offer more challenging opportunities. It can also be used as a visualization tool to keep students interested in the subject that is being taught. When technology is used effectively, students have the opportunity to develop skills that they may not get without the use of technology (Cleaver, 2011). Assessing and monitoring students is easier on the teacher because of the ability to use technology in the classroom. When technology is used correctly it offers limitless resources to a classroom atmosphere.
The Impact of Computers on Education Technology is all around us these days. If you don't understand the basics of computers and how to run one, your choices of jobs and things to do are limited. Almost everywhere you go and every job you can think of uses computers. For this reason, computers have become a big part of the education system. I'm planning on teaching elementary students, so I researched the impact that computers have had on teachers and students.
When I graduated from high school, forty years ago, I had no idea that mathematics would play such a large role in my future. Like most people learning mathematics, I continue to learn until it became too hard, which made me lose interest. Failure or near failure is one way to put a stop to learning a subject, and leave a lasting impression not worth repeating. Mathematics courses, being compulsory, are designed to cover topics. One by one, the topics need not be important or of immediate use, but altogether or cumulatively, the topics provide or point to a skill, a mastery of mathematics.