Precalculus is adaptable and designed to fit the needs of a variety of precalculus courses.

Calculus is designed for the typical two- or three-semester general calculus course, incorporating innovative features to enhance student learning.

Calculus is designed for the typical two- or three-semester general calculus course, incorporating innovative features to enhance student learning.

Calculus is designed for the typical two- or three-semester general calculus course, incorporating innovative features to enhance student learning.

This activity allows students to explore ways to be creative by designing and making a pieces of art with polar graphs.

This page shares some of the lessons we used in our new class for Stanford undergraduates.

This task launches with a story retold by Ben Orlin about the famous detective Sherlock Holmes.

This activity is an occasion for creative and intuitive thinking about the areas of curves, that could be the opportunity for the learning of Reimann Sums and definite integrals. 

Students often find the interpretation of graphs extremely difficult – this has been shown in research and from many stories of interviews with college students and with younger students.

To investigate the construction and area of a particular form of snowflake.

This task is designed to introduce students to the ideas of calculus – in particular, finding the volume of a complex shape (a lemon).

In this activity we invite students to conduct their own version of Galileo’s experiment, enabling them to use derivatives as rates and to consider the differences between average and  instantaneous speed.