1 educational technology as technological tools and media that assist in the communication of knowledge, and its development and exchange.  educational technology for learning management systems (LMS), such as tools for student and curriculum management, and education management information systems (EMIS)
what is the duration of hemorrhoids Natural recovery time Depending on the type: Some hemorrhoids can disappear within a few days while some more severe ones may last for weeks.
So if you want to get rid of hemorrhoids, you need to take 3 steps. These three steps can be done at the same time, especially if you have hemorrhoids that are itchy, painful, and are in need of attention.