So do you just need to write which one is short and which is long?!
The answer would be: highlighting nouns to help you identify which ones to replace
Answer:
Blended courses (also known as hybrid or mixed-mode courses) are classes where a portion of the traditional face-to-face instruction is replaced by web-based online learning. There are many, many benefits (and challenges) to blended delivery of your course content.
How do blended classes work?
A blended approach (also known as “hybrid”) integrates face-to-face and online learning. A “flipped classroom” is considered blended learning and involves students getting a first exposure to course content on their own before class through activities such as readings or watching short lecture videos.
The answer is in the picture that i linked.
