New technology is now being integrated into classroom teaching because it increases the interest of students towards learning. Most students are computer literate considering that they were born during this digital age where technology is being used to augment traditional teaching medium. It becomes more significant and engaging for students. Technology is particularly important for science and math where many students flunk. A tool that has enhanced the process of learning in these specific subjects is graphing calculators that improve understanding and retention while providing a positive influence on the student’s learning experience.
The advantages of using graphing calculators in the classroom
Students taking math and algebra subjects usually require some extra support to improve their classroom performance. Teachers who suggest graphing calculators for students have found out that this technology has a positive influence on their performance because it allows them to master the skills of computation, graphing and creating a table of values quickly. Graphing calculators makes teaching easier because students have a better understanding of fractions and integers. It facilitates the development of mathematical skills to increase the student’s confidence in subjects that are widely known for their high levels of difficulty. Based on research, students who have been exposed to these calculators in the classroom scenario performed better and showed improved attitudes towards mathematics that led to higher scores in problem solving. These results have supported the integration of these calculators in teaching though it remains important for the teachers to closely monitor the use of these devices since inappropriate use may cause the student not to learn what they should.
Different technologies of graphing calculators
Handheld graphing calculators – look like scientific calculators but have larger displays to allow the plotting of graphs and charts. It has multiple functions that include polynomial equation solving, matrices, fractions, derivatives, complex numbers and graphing features. In addition, these devices can provide answers in their exact form without any numerical approximations. When attached to other devices like electronic thermometers, pH gauges and weather instruments, graphing calculators perform the function of data loggers.
Online graphing calculators – can be downloaded from the internet and used on a computer or tablet. Some sites offer free online graphing calculator to help you figure out how to solve your algebraic equations. The user interface in online graphic calculators is simple and easy to understand but what makes it outstanding is the ability to highlight the points of interest. Zoom-in, zoom-out and save are the default tools provided which improves user experience.
Graphing calculators on mobile devices – come in the form of software that can be accessed through iTunes or apps store for Android for an affordable price that is simply ideal for a student’s budget. Some sites allow downloading of the apps for free on a laptop, tablet, desktop or mobile device so that you can easily get started with solving complex equations. Check your mobile device if it is compatible with the apps of graphing calculators. This is the perfect alternative for the bulky and expensive handhelds that were suggested by your teacher for your algebra classes.