Free Calculator Essays and Papers

Calculators Calculators in the Classroom As the world changes and grows, more things are created to make people's everyday lives easier. One tool that can be used in school to help facilitate math is the calculator. This technology allows students to use a machine to obtain answers instead of using PPA (Paper and Pencil Arithmetic). Like any technology, there is fear on how to best use it to help facilitate growth in students. If the calculator is used properly in the classroom, it can

issue of calculators weakens very important math skills early in the developmental period in their education. So, the intriguing question becomes: Does using a calculator help or harm our students? We now investigate studies reported in the literature which have delved into these questions with very convincing arguments. Before 1975 calculators in the classroom were not common, as they were rare and expensive (Banks, 2011, p.7). However, during the 1980’s some states were providing calculators to students

several ways, it may also set it back in others. Calculators being used in math classes are one example of the technology that remains unbeneficial for society. The benefit is students solve problems faster, yet calculators diminish the crucial points of why students utilize them. According to Christina Sheets’ experiment, restricting the employment of a calculator of four months improved the average final exam scores from 88.4% to 91.7%. Calculators impair learning the concepts behind the math and

pencil and paper. Eventually, calculators took over the method of using pencil and paper. Calculators were first made in 1642 by a French mathematician, Blaise Pascal. According to the article, “Who Made the First Calculator,” calculators were created for the usage of helping a person add and subtract numbers without using their hands (“Who made the first calculator”). However, they were not introduced into classrooms due to the cost, size, and appearance of the calculator. Eventually they became sleeker

Many researchers have noted that teachers are central to the intelligent use of calculators in schools, and thus will need well-designed support to ensure that calculators are appropriately used. Some of this support will take the form of professional development of various kinds, but it will also be necessary for materials to be developed to suit the needs of teachers in classrooms. As suggested by Kissane (2003), teachers need to be confident users of technology themselves before they will effectively

tests. The initial purpose for schools in this department is for the students to see and understand the practical uses of it, however it is controversial that the use of teaching with calculators changes this idea. In the short essay Ditch the Calculators, the author Diane Hunsaker insinuates that the overuse of calculators in math class defeats the ultimate goal of education: expanding the mind and increasing students abilities to function as contributing members of society. As society enters the twenty-first

We Need Calculators in the Classroom Technology has become a huge part of our lives and our society. Almost everything we use involves the use of computers. In the past few years, technology has been improved and updated which has made our lives easier and more efficient making us more advanced than the rest of the world. I strongly believe in having calculators in the classroom because it teaches children to expand their knowledge of math and science at a very young age. It can give students

Are calculators as effective as they were intended to be? I can remember when I was in elementary school, we were never allowed to use calculators. I always seemed to excel in math, so I never really found it necessary to use one, usually. It was when I got into junior high when I first found myself looking for a calculator to help me do my math homework. I was taking pre-algebra, and I was struggling with learning the concepts. I just could not seem to get all the steps in the right order

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

for a Texas Instruments Calculator Get your own. These words literally speak for themselves when it comes to the Texas Instruments calculator: TI-83+ silver edition. “Get your own” is the title that appears at the top of the advertisement for the TI-83+ silver edition. The title is reemphasized by a group of teenagers pictured below the title. The teens pictured in the photo are all playfully trying to get their hands on the coveted TI-83+ silver edition-graphing calculator. Directly below the picture