- Make sure students learn how a function works. Even if they think something is intuitive, it's important that students understand the mechanisms of functions.
toStringis an good example of a function students find intuitive. Nevertheless, it’s important to understand how it works mechanically.
- It is incredibly important for students how objects and inheritance create the basis for Java.
- Reminding them when teaching them to print statements in Java using the
toString()method is a good opportunity to incorporate this early on.