| 1 | To teach students the definition of differential equations, their classification, and basic concepts. |
| 2 | To enable students to learn the basic solution methods for first-order differential equations. |
| 3 | To teach the analytical solution methods for second-order linear differential equations with constant coefficients. |
| 4 | To provide introductory knowledge about differential equations with variable coefficients. |
| 5 | To enable students to interpret and apply differential equation models in the solution of engineering problems. |