Superior Title: Mathematics Teacher, 2018 May 01. 111(7), 549-555.
Superior Title: Mathematics Teaching in the Middle School, 2018 Feb 01. 23(4), 184-187.
Superior Title: Teaching Children Mathematics, 2017 Dec 01. 24(3), 154-157.
Superior Title: Mathematics Teaching in the Middle School, 2017 Dec 01. 23(3), e1-e5.
Superior Title: The College Mathematics Journal, 2017 Nov 01. 48(5), 370-377.
Superior Title: Mathematics Teaching in the Middle School, 2017 Oct 01. 23(2), 118-119.
Superior Title: Mathematics Teacher, 2017 Sep 01. 111(1), 34-39.
Authors: Coffey, Margaret, Kalish, Art
Superior Title: The Mathematics Teacher, 2010 Dec 01. 104(5), 364-372.
Access URL: https://www.jstor.org/stable/20876887
Authors: McGivney-Burelle, Jean, Vicinus, Paul
Superior Title: The Mathematics Teacher, 2008 Dec 01. 102(5), 360-369.
Access URL: https://www.jstor.org/stable/20876378
Authors: Klamkin, Murray S., Barbara, Roy, Amrahov, Shahin, Hajja, Mowaffaq, Bataille, Michel, Botsko, Michael, Hitchman, Mike, Bailey, Herb, Donini, Daniele, Golgenberg, Michael, Kaplan, Mark, Gove, David, Gressis, Peter J., Hysnelaj, Enkel, Kutsenok, Victor Y., Zhou, Li, Holing, Kent, Dale, Knut, Christopher, John, Curtis, Chip, Levin, Martin, Tang, H. T., Díaz-Barrero, José Luis, Egozcue, Juan José, Can, Minh, Furdui, Ovidiu, Seiffert, Heinz-Jürgen, Sinefakapoulos, Achilleas, Torrejón, Ricardo M., Satnoianu, Razvan A., Lampakis, Elias, Sadek, Jawad
Superior Title: Mathematics Magazine, 2004 Oct 01. 77(4), 320-327.
Access URL: https://www.jstor.org/stable/3219295
Authors: So, Shing S.
Superior Title: The College Mathematics Journal, 2004 Sep 01. 35(4), 310-317.
Access URL: https://www.jstor.org/stable/4146921
Authors: Yerushalmy, Michal
Superior Title: Educational Studies in Mathematics, 2004 Jan 01. 57(1), 91-119.
Access URL: https://www.jstor.org/stable/4150316
Superior Title: Teaching Children Mathematics, 2017 May 01. 23(9), 526-528.
Superior Title: Mathematics Teacher, 2017 Mar 01. 110(7), 506-512.
Superior Title: Teaching Children Mathematics, 2017 Mar 01. 23(7), 398-400.
Superior Title: Mathematics Teaching in the Middle School, 2017 Mar 01. 22(7), 390-390.
Superior Title: Mathematics Teaching in the Middle School, 2017 Mar 01. 22(7), 396-397.
Superior Title: Teaching Children Mathematics, 2017 Jan 01. 23(5), 278-280.
Authors: Klein, Benjamin G., Bivens, Irl C., King, L. R.
Superior Title: The College Mathematics Journal, 2003 Mar 01. 34(2), 153-158.
Access URL: https://www.jstor.org/stable/3595793
Authors: Rahmi Wiganda Elastika, Zulkarnain, Mefa Indriati, Sukono, Subiyanto, Abdul Talib Bon
Superior Title: Proceedings of the International Conference on Industrial Engineering & Operations Management; 3/5/2019, p3036-3044, 9p