{"id":101,"date":"2023-01-12T22:23:00","date_gmt":"2023-01-12T22:23:00","guid":{"rendered":"https:\/\/faculty.tarleton.edu\/gresham\/?page_id=101"},"modified":"2024-10-16T19:14:22","modified_gmt":"2024-10-16T19:14:22","slug":"ictcm","status":"publish","type":"page","link":"https:\/\/faculty.tarleton.edu\/jgresham\/ictcm\/","title":{"rendered":"ICTCM"},"content":{"rendered":"\n

ICTCM home page<\/a><\/h2>\n\n\n\n

ICTCM 2014<\/h2>\n\n\n\n

  Excel examples used in presentation “What’s the Best Technology for the Introductory Statistics Course?” by Dr. Kathy Smith,<\/p>\n\n\n\n

          additional presenter Dr. John Gresham<\/p>\n\n\n\n

     Example of histogram<\/a> created with Excel<\/p>\n\n\n\n

     Example of stem-and-leaf plot<\/a> created with Excel<\/p>\n\n\n\n

     Example of box-and-whiskers plot<\/a> created with Excel<\/p>\n\n\n\n

     Example of dot plot<\/a> created with Excel<\/p>\n\n\n\n

ICTCM 2016<\/h2>\n\n\n\n

GeoGebra illustrators to show real and complex non-real zeros of polynomials are given.  Click each link below and wait for the interactive file to load.  Java is not needed here, and these apps may be able to run on a tablet or a phone.<\/p>\n\n\n\n

Quadratic function illustrator<\/a><\/p>\n\n\n\n

Cubic function illustrator<\/a><\/p>\n\n\n\n

Quartic function illustrator<\/a><\/p>\n\n\n\n

View the paper Real Polynomials with a Complex Twist<\/a> (.pdf) presented by Dr. Bryant Wyatt, Dr. John Gresham, and Michael Warren at ICTCM 2016.  This paper is now published in the Electronic Proceedings of the ICTCM <\/strong><\/a>28th International Conference on Technology in Collegiate Mathematics.<\/p>\n\n\n\n

ICTCM 2017<\/h2>\n\n\n\n

View the paper Transcendental Functions with a Complex Twist<\/a> (.pdf) presented by Dr. Bryant Wyatt, Dr. John Gresham, and Michael Warren at ICTCM 2017.  This paper is now published in the ICTCM Conference Proceedings<\/strong><\/a> for 2017.  Links to the GeoGebra files used in this presentation are found at the end of the paper.<\/p>\n\n\n\n

ICTCM 2018<\/h2>\n\n\n\n

Link to PowerPoint presentation “Graphical Solutions of the General Cubic Function<\/a>.”  We show the steps needed to find the non-real zeros of a cubic polynomial function which has only one real zero.  We use only the graph of the polynomial.  Within the PowerPoint slides are links to GeoGebra files which give examples of graphical solving techniques for quadratic and cubic functions.<\/p>\n\n\n\n

Here is a link to the quadratic function<\/a> 2D graph illustrator.<\/p>\n\n\n\n

Here is a link to the cubic function 2D illustrator<\/a> 2D graph illustrator.<\/p>\n\n\n\n

For the cubic function 3D illustrator, see the links under ICTCM 2016.<\/p>\n\n\n\n

ICTCM 2020<\/h2>\n\n\n\n

This conference was canceled.  A presentation was planned to be given based on the article “Essential Trigonometry Without Geometry” with coauthors Dr. Bryant Wyatt and Dr. Jesse Crawford.  This article is published in the The Texas Journal of Science, Volume 71, Number 1, 2019, Article 10<\/a>, p. 173-189. The Journal’s article is from a Word document.  Here’s a link to the LaTex-based original .pdf article, including Appendices<\/a> .<\/p>\n\n\n\n

A sequel article “Essential Trigonometry Without Geometry Part II:  Generalizations and Applications” with coauthors Dr. Bryant Wyatt and Dr. Jesse Crawford was published in the The Texas Journal of Science, Volume 72, Number 1, 2020, Article 11, p. 203-217<\/a>.  In this article we consider a generalization of the sine and cosine functions and the key theorems of trigonometry.  We conclude by showing a connection between the Generalized Pythagorean Theorem and the Law of Conservation of Energy. Here’s a direct link to the .pdf article<\/a>.<\/p>\n\n\n\n

ICTCM 2022<\/h2>\n\n\n\n

A video presentation of the paper \u201cA GeoGebra Illustrator for Marden\u2019s Theorem,\u201d authored by Dr. Bryant Wyatt, Dr. John Gresham, and Michael Warren, was given in a virtual session for ICTCM 2022. The link to the video presentation is no longer available. Here\u2019s a direct link to the .pdf article<\/a> which includes a link to the GeoGebra file.<\/p>\n\n\n\n

ICTCM 2023<\/h2>\n\n\n\n

A session paper \u201cA GeoGebra Illustrator for Eigenvalues and Eigenvectors,\u201d authored by Dr. Bryant Wyatt, Dr. John Gresham, and Michael Warren was presented at ICTCM 2023. Here is a link to the GeoGebra file<\/a> for this paper.<\/p>\n\n\n\n

ICTCM 2024<\/h2>\n\n\n\n

GeoGebra link: https:\/\/www.geogebra.org\/m\/wgvej9fb<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

ICTCM home page ICTCM 2014   Excel examples used in presentation “What’s the Best Technology for the Introductory Statistics Course?” by Dr. Kathy Smith,           additional presenter Dr. John Gresham      Example of histogram created with Excel      Example of stem-and-leaf plot created with Excel      Example of box-and-whiskers plot created with Excel      Example of dot plot created with Excel ICTCM 2016 … Continue reading ICTCM<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"class_list":["post-101","page","type-page","status-publish","hentry"],"coauthors":[],"author_meta":{"author_link":"https:\/\/faculty.tarleton.edu\/jgresham\/author\/kbuchanantarleton-edu\/","display_name":"Buchanan , Keegan"},"relative_dates":{"created":"Posted 3 years ago","modified":"Updated 2 years ago"},"absolute_dates":{"created":"Posted on January 12, 2023","modified":"Updated on October 16, 2024"},"absolute_dates_time":{"created":"Posted on January 12, 2023 10:23 pm","modified":"Updated on October 16, 2024 7:14 pm"},"featured_img_caption":"","featured_img":false,"series_order":"","_links":{"self":[{"href":"https:\/\/faculty.tarleton.edu\/jgresham\/wp-json\/wp\/v2\/pages\/101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/faculty.tarleton.edu\/jgresham\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/faculty.tarleton.edu\/jgresham\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/faculty.tarleton.edu\/jgresham\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/faculty.tarleton.edu\/jgresham\/wp-json\/wp\/v2\/comments?post=101"}],"version-history":[{"count":0,"href":"https:\/\/faculty.tarleton.edu\/jgresham\/wp-json\/wp\/v2\/pages\/101\/revisions"}],"wp:attachment":[{"href":"https:\/\/faculty.tarleton.edu\/jgresham\/wp-json\/wp\/v2\/media?parent=101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}