Karsai, János2024-09-042024-09-042003-12-01Teaching Mathematics and Computer Science, Vol. 1 No. 2 (2003) , 333-3451589-7389https://hdl.handle.net/2437/379513"Take the textbook to computer" – is said quite often. Would it be so easy? If we start such a work, we meet a lot of trouble very soon. A book stored on a CD, read on the screen of computer and containing some hyperlinks does not become automatically electronic textbook. There are difficulties also in writing merely an electronic attachment to a classical book. In this paper, we deal with some important features (actually important from our point of view) of interactive mathematics textbooks, arising mathematical, didactical and technical problems. The "principles" are illustrated with examples taken from the book-CD "Models of Impulsive Phenomena".application/pdfcomputer-aided learninghypermediainteractive textbookMathematicafolyóiratcikkOpen AccessJános Karsaihttps://doi.org/10.5485/TMCS.2003.0029Teaching Mathematics and Computer Science21Teach. Math. Comp. Sci.2676-8364