Microcredentials are a series of related MOOCs that allow a person to gain a deeper understanding of a specific subject. Which of the following can be termed as popular microcredentials?

MicroMasters, Specializations and Nanodegrees are all recognised forms of microcredentials.

MicroMasters (A) are graduate-level credential programmes offered on edX.

Specializations (B) are themed course series offered on Coursera.

Nanodegrees (C) are job-focused credentials offered by Udacity.

Each bundles related MOOCs into a stackable qualification for a specific field.

A microcredential certifies a narrow competency, unlike a full degree.