Current use of Technology in Teaching Introductory Statistics by Igor Baryakhtar

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Igor Baryakhtar's Presentation at Virtual NEMATYC 2021 Conference, 4/08/2021.The technologies that support learning of introductory statistics are reviewed. Advantages and disadvantages of using Graphing calculator TI 83 / TI 84, StatCrunch (Pearson's web- based statistical software), Apple Numbers, Microsoft Excel, R language and software is discussed. Tablet implementation of Introductory Statistic Open Education Resources based course is described.

Material Type: Teaching/Learning Strategy

Author: Igor Baryakhtar

NEMATYC 2021 Conference. Recorded presentations

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The New England Mathematical Association of Two Year Colleges 2021 Virtual Conference. (Monday, April 5 - Friday, April 16) Recorded presentations

Material Type: Primary Source

Paper and Pencil, Microsoft Word, Web Page: Which Format is the Best For Math Students?

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Igor Baryakhtar's Presentation at NEMATYC 2022 Conference, 4/09/2022.The presentation is a comparison of three types of learning materials• paper and pencil• word processor document, Microsoft Word etc.• web page.  Outline • Introduction: types of learning materials• How to present formulas? Tools available• Student project implementations.

Material Type: Teaching/Learning Strategy

Author: Igor Baryakhtar

The Concept of a Function

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This posting explains the concept of a function, the notation, domain and range of a function, and the basic ways to define a function.

Material Type: Lesson

Author: Igor Baryakhtar