Visualizing Least-Square Lines of Best Fit
Mathematics Teacher Volume 90, Number 5, ISSN 0025-5769
Presents strategies that utilize graphing calculators and computer software to help students understand the concept of minimizing the squared residuals to find the line of best fit. Includes directions for least-squares drawings using a variety of technologies. (DDR)
Engebretsen, A. (1997). Visualizing Least-Square Lines of Best Fit. Mathematics Teacher, 90(5), 404.
Cited ByView References & Citations Map
Hollylynne Stohl Drier, Maria A. Timmerman & Joe Garofalo, Univ. of Virginia, United States; Tod Shockey, Univ. of Wisconsin-Stevens Point, United States; Suzanne Harper, Univ. of Virginia, United States
Contemporary Issues in Technology and Teacher Education Vol. 1, No. 1 (2000) pp. 66–88
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