This tutorial contains excerpts from David Feldman's Dynamical Systems course.  

This tutorial is designed for beginning math students (those who have completed at least one year of high-school algebra but not calculus).

Syllabus
    1.    The Idea of the Derivative
    2.    Introduction to Differential Equations (Dave Feldman)
    3.    Differential Equations
    4.    Qualitative Solutions
    5.    Computational Solutions
    6.    Summary
    7.    Unit 2 Homework