Abstract: During the last decade, possibilities to realize new phenomena and create new applications by varying system properties in time have gained increasing attention in many research fields.

Kick-starting with the basics of digital twin—what it is, how it works, and a case study that shows it in practice.

At close: October 7 at 4:00:02 PM EDT ...

Thinking about numbers using frames of 10 can be a helpful way to learn basic number facts. The four games that can be played with this applet help to develop counting and addition skills. (This ...