Hi everyone! Read through the material below, and follow up with your instructor if you have questions.

Lesson 1: Direction Fields for First Order Equations (optional)

Learning Outcomes: At the end of this lesson you will be able to construct direction fields and plot integral curves for first order differential equations.

Topic. This lesson covers section 1.3: Direction Fields for First Order Equations (optional)

WeBWorK. There is one WeBWorK assignment on today’s material:

Lesson Notes. Here

Question of the day: Construct direction field and plot some integral curves for the equation $y^{\prime}=x$ in the square $\{-2\leq{x}\leq2, -2\leq{y}\leq2\}$.