The document discusses students' lack of preparation for using web 2.0 tools like blogs and wikis for learning. It notes that the underlying skills needed, like group work, ICT skills, and learning skills, are often not developed enough. As a result, several issues were observed when students used these tools, including wikis not being collaborative, individual rather than group work, repetition of content, and plagiarism. It raises questions about the support and skill development needed for students to effectively use these tools.