In this article you will find an interesting summary about the uses of immersive technology in attention and memory. Two main studies are presented and, as you can imagine, VR is very useful for memory retention.
It’s safe to say that participants from both studies echoed an overwhelmingly positive response by using VR during learning applications. However, the question still stands: does VR help with memory retention? In short, yes, absolutely. By targeting how we learn and process information, capturing our focus all while making it fun and exciting, VR checks off so many of the boxes that will make experiences unforgettable.
Source: The Science of Virtual Reality: How VR Helps with Memory Retention – VRFocus