International journal of mathematical education in science and technology

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  Año 2012, Vol. 43, Número 8

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    High school students' perceptions of geometrical proofs proving and refuting geometrical claims of the "for every?�?" and "there exists" type

    Dorit Patkin

    • Resumen

    págs. 985-998

    
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    Effect of Cabri-assisted instruction on secondary school students' misconceptions about graphs of quadratic functions

    Oguz Koklu, Abdullah Topcu

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    págs. 999-1011

    
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    Addressing economic development goals through innovative teaching of university statistics: a case study of statistical modelling in Nigeria

    Ezepue PatrickOseloka, Adegbola Ojo

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    págs. 1013-1032

    
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    Carpenter, tractors and microbes for the development of logical-mathematical thinking: the way 10th graders and pre-service teachers solve thinking challenges

    Avikam Gazit

    • Resumen

    págs. 1033-1040

    
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    Instructor perceptions of using a mobile-phone-based free classroom response system in first-year statistics undergraduate courses

    Peter K. Dunn, Alice Richardson, Christine McDonald, Florin Oprescu

    • Resumen

    págs. 1041-1056

    
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    Beyond statistical methods: teaching critical thinking to first-year university students

    Irene David, JenniferAnn Brown

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    págs. 1057-1065

    
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    Computerized proof techniques for undergraduates

    Christopher J. Smith, Akalu Tefera, Aklilu Zeleke

    • Resumen

    págs. 1067-1077

    
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    Modelling sublimation of carbon dioxide

    Brian Winkel

    • Resumen

    págs. 1077-1085

    
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    An elementary proof of the identity

    weng kin ho, Foo Him Ho, Tuo-Yeong Lee

    • Resumen

    págs. 1085-1092

    
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    Computing functions by approximating the input

    Mayer Goldberg

    • Resumen

    págs. 1092-1099

    
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    A solution to weighted sums of squares as a square

    Christopher S. Withers, Saralees Nadarajah

    • Resumen

    págs. 1099-1108

    
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    A visit to taxicab geometry

    J. R. Hanson

    • Resumen

    págs. 1109-1123