for teachers to become familar with activity theory they need to be developed on six domains.content knowledge,pedagogical knowledge,curriculum knowledge,knowledge of learners,how student learn.knowing teaching and learning strategies.
This article discussed about the challenges teachers face with when using technology in class and how this job of teaching challenging.It elaborated that teachers need development sessions on how to integrate activity theory in class
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Freenet is free software which lets you anonymously share files, browse and publish "freesites" (web sites accessible only through Freenet) and chat on forums, without fear of censorship. Freenet is decentralised to make it less vulnerable to attack, and if used in "darknet" mode, where users only connect to their friends, is very difficult to detect.