International journal of mathematical education in science and technology

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  Año 2021, Vol. 52, Número 6

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    Role of formal constraints in reasoning: an approach through 2D Euclidean geometry in undergraduate mathematics

    Hatice Aydan Kaplan, Hilal Gulkilik, Nida Emu

    • Resumen

    págs. 815-832

    
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    Examining the pedagogical content knowledge of prospective mathematics teachers on the subject of limits

    Feyza Aliustaoğlu, Abdulkadir Tuna

    • Resumen

    págs. 833-856

    
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    Investigating the Circumregion

    James L. Byrd III, Michael J. Bossé, Michael J. Spurr

    • Resumen

    págs. 857-878

    
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    Introducing the slope concept

    Richard A. Hoban

    • Resumen

    págs. 879-895

    
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    Mathematical competencies: a case study on semiotic systems and argumentation in an Italian High School

    Roberto Capone, Maria Giuseppina Adesso, Flora Del Regno, Laura Lombardi, Francesco Saverio Tortoriello

    • Resumen

    págs. 896-911

    
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    Exploring pre-university students’ mathematical connections when solving Calculus application problems

    Javier García García , Crisólogo Dolores Flores

    • Resumen

    págs. 912-936

    
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    Independent events and their complements

    Carolina Martins Crispim, Gabriel Pérez, Adrian Pizzinga

    • Resumen

    págs. 937-947

    
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    Using design to develop an in-depth understanding of mathematical surfaces: The hairy Klein bottle

    Daniel Cohen, Shai Gul

    • Resumen

    págs. 948-958

    
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    An elementary proof of Niven's theorem via the tangent function

    Bonaventura Paolillo, Giovanni Vincenzi

    • Resumen

    págs. 959-964

    
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    An elementary proof by contradiction of the exactness condition for first-order ordinary differential equations

    J.J. Bissell

    • Resumen

    págs. 965-971

    
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    Journey to the moon and to the sun on the Koch Curve

    Marek Berezowski

    • Resumen

    págs. 972-975