Whether you currently have Windows 7, Windows 8.1, or even something earlier, it’s a good idea to consider upgrading. Windows 10 will have some interesting features.
Panasonic, along with Intel and Microsoft, has created a purpose-built computer for the K-12 education market. It won’t keep kids stuck in the classroom, however. It’s extremely portable, even having a carrying handle, and is intended to be brought out into the field to look at things in nature and study the world.