Activities for Students: Trigonometry through a Ferris Wheel
Keyword(s):
In the traditional study of trigonometry, students graph the basic trigonometric functions. They study phase shifts, horizontal and vertical translations, and changes in period so that they can sketch the graph of generalized functions such as f(x) = acosb(x − c) + d by recognizing the information provided by the constants a, b, c, and d. Far too often, students master this material by memorizing it and thus have little comprehension of why and how each value in an equation affects the graph.
2003 ◽
Vol 285
(4)
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pp. R917-R925
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Keyword(s):
2018 ◽
Vol 49
(4)
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pp. 390-423
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2005 ◽
Vol 52
(4)
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pp. 257-263
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Keyword(s):
2019 ◽
Vol 2019
(47)
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pp. 54-58
2020 ◽
Vol 9
(4)
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pp. 2209-2218