Well, the shortest, simplest answer would be that STEM is an acronym. It stands for Science, Technology, Engineering, and Mathematics. However, the concept of STEM itself – as a teaching method, as an approach to education, as a standardized curriculum – is much more complicated. Ideally, someone using a STEM-based process would combine the principles of the four subjects mentioned in order to achieve a desirable outcome.
But what are those principles, exactly? And why combine the four fields in the first place?
Hopefully, this general overview will help you understand exactly what STEM is—and why so many insist it’s beneficial.

WHY IS STEM EDUCATION SO IMPORTANT
According to reports, integrating STEM into the education system has empowered people working in STEM-related fields. As a result, the government is further encouraging that all citizens be introduced to even the basics of STEM education and its principles.
But here are a few other reasons why STEM education is so important—and why it definitely needs to remain an integral part of the mandatory curriculum:
It encourages innovation. As we mentioned earlier, the principles of STEM involve developing an innovative thought process to solve problems. With the world as it is now, we are in an era of innovation. More and more people are becoming pioneers in fields and technologies that we’ve never even heard of.
To continue this prosperous, rapid societal advancement, it is important that prospective innovators be nurtured and encouraged from as early an age as possible.