[u]GeoGebra[/u] (made from the two words Geometry and Algebra[color=#333333]) is an interactive geometry, algebra, statistics and calculus application, intended for learning and teaching mathematics and science from primary school to university level. The students will be guided through a number of activities using this software.[br][br]Lesson Problems with GeoGebra:[br][list][*][color=#333333]integration by substitution[/color][/*][*][color=#333333]integration by parts[/color][/*][*][color=#333333]integration using partial fractions [/color][/*][/list][/color]