Answer:
Procedural Programming => Functions
Object-Oriented Programming => Classes
Step-by-step explanation:
Procedural programming is essentially what it sounds like – it's a series of procedures that the computer executes out. A procedure is essentially a function built of different steps that you the coder have grouped as such.
Object-Oriented Programming is all about objects. Objects contain data in the form of attributes, and functions in the form of methods. The most popular Object-Oriented Programming languages are class based, meaning that each object is an instance of a class (the class being a template).
Hope that helps! And you can always research more online!