'I'm worried about the correctness: undergraduate students as producers of screencasts of mathematical explanations for their peers ¿ lecturer and student perceptions

• Autores: Anthony C. Croft, Francis Duah, Birgit Loch
• Localización: International journal of mathematical education in science and technology, ISSN 0020-739X, Vol. 44, Nº. 7, 2013, págs. 1045-1055
• Idioma: inglés
• DOI: 10.1080/0020739x.2013.823252
• Texto completo no disponible (Saber más ...)