Calculators in the Classroom
Based upon the given resources, many professionals have determined that calculator use in the classroom is beneficial when regulated.
What are the benefits of calculator use?
The National Council of Teachers of Mathematics claim that studies based on calculator use provides evidence that calculators enhance:
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student achievement
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learning concepts
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orientation towards mathematics
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learning behaviors in mathematics
What are the pros and cons of using calculators for math instruction?
Pros:
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Technology Knowledge -- because our society is based around technology, knowing how to use another piece of this environment is important
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Enjoyment -- calculators can make math more enjoyable
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Accuracy -- calculators are fast and accurate and give quick answers that can be double-checked easily
Cons:
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Complacency -- students often rely on calculators to compute all of their math problems
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Cheating -- graphing calculators allow students to store notes or formulas that could allow them to cheat during testing
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Cost -- a simple calculator is relatively inexpensive, while a graphing calculator can be around $100 -- also, calculators need batteries to work which is an added reoccurring cost
Sources:
“Calculator Use.” Nctm.org, National Council of Teachers of Mathematics, 2011, www.nctm.org/Research-and-Advocacy/Research-Brief-and-Clips/Calculator-Use/.
“Pros and Cons of Allowing Kids to Use Calculators in Math Class.” Concordia University Portland Online, Concordia University System, 11 Jan. 2013, education.cu-portland.edu/blog/classroom-resources/pros-and-cons-of-allowing-kids-to-use-calculators-in-math-class/.