Not only that, professionally engaged teachers used more software and conducted more of a variety of computer activities than did their closed door colleagues. (citejournal.org)
It is generally illegal to do any video and audio surveillance, secretly obtain a credit report, or monitor computer activity without the consent of the person. (trusteddatingsiteadvisory.com)
Also present are displays of stone tools and cave art, and interactive computer activities about fossil hunting. (talkorigins.org)