ISBN-13: 9786206573722 / Angielski / Miękka / 72 str.
In this text you will find a brief review on mathematical modeling, meaningful learning and ICT in education, you can also find a manual on how to use Geogebra, through the text shows how using the software students can interpret the tangent line without the notion of derivative at a certain point, for this students must know basic concepts of the straight line.