* Course: A course is a single subject or unit of study within a larger program or curriculum. It focuses on a specific topic or skill, typically lasting a semester or quarter. Think of it as a building block. Examples: Introduction to Psychology, Algebra I, Creative Writing Workshop. A course usually has its own syllabus, assignments, and grading system.
* Program: A program is a structured collection of courses designed to achieve a specific educational goal or lead to a particular credential. It's a broader, more comprehensive pathway. It outlines a sequence of courses a student must complete to earn a certificate, diploma, or degree. Examples: Bachelor of Arts in English, Associate's Degree in Nursing, Certified Welding Program. A program has a defined curriculum, often with prerequisites and graduation requirements.
In short: A course is *part* of a program; a program is made up of *many* courses.