Advantages of Integrating Technology in Mathematics
One of the most basic advantages of technology in Mathematics is the graphing calculator. Roblyer and Doering (2012) stated, “Research has shown that these tools can improve students understanding of functions and graphs as well as the interconnections among the symbolic, graphical, and numerical representations of problems” (p.313). Roblyer and Doering also mention “Interactive or dynamic geometry software” (p.314), I’ve actually worked with Maple before for school projects. It is a great way to see actually graph in 3D. The following article, Geometry Software , shows the difference between what students thought of a math class before and after seeing interactive geometry software.Disadvantages of Integrating Technology in Mathematics
One disadvantage of integrating technology in Mathematics would be, not being able to continue a specific technology throughout the whole course. Graphing calculators and geometry software can only be used on specific course work. In order to accept all the challenges in Mathematics, Roblyer and Doering (2012) stated, “is to use computer software and applications that can be extended for long periods of time across topics to engage students in meaningful problems and projects rather that providing a variety of applications with no internal coherence” (p.310). The use of a wiki account helps to make using technology a course long activity.There are actual “math wars” (Roblyer & Doering, 2012, p.310) that debate the idea of teacher based and student based Mathematics. Even though Calculators are listed as an advantage this website, Graphing Calculator ,lists the pros and cons of using a calculator.Specific Activities, Programs, Etc.
Check
out these websites that are good resources for Mathematics technological uses.
Geometer’s
Sketchpad (Roblyer & Doering, 2012, p.311)http://www.keypress.com
Texas Instruments graphing calculators and
CAS (Roblyer & Doering, 2012, p.311)
Math World (Roblyer and Doering, 2012, p.312)
PBS Mathline (Roblyer and Doering, 2012,
p.312)
Roblyer & Doering (2013) stated ,"graphic tools illustrate concepts and support student manipulation variables"(p.50).This activity example was made in reference to the integration strategy of students needing to learn faster creative problem solving and meta cognition skills. I really liked the Geometer's Sketchpad. It gives the students a 3d visual on how the graph changes when the variables change. Are there any downfalls to this software or any other 3d software similar to this that would create a disadvantage for the students or teachers?
ReplyDeleteI loved my TI-89 calculator, and still have it from high school! Unfortunately, they cost an arm and a leg. Your graphing resource could provide an alternative for those not willing to pay over $100 for a calculator for one class. However, the textbook lists these as computer-based rather than handheld (Roblyer & Doering, 2012, p. 314). Would you allow students to take tests requiring graphing calculators at a computer? How might you discourage cheating?
ReplyDeleteRoblyer & Doering (2012) stated that mathematics technology, "serves as a primary resource and guide for all who make decisions that affect the mathematics education of students," from kindergarten to 12th grade (p. 309). Would you be interested in advancing and shaping the use of technology in mathematics and why?
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