Many chapters in this book provide a good sense of what writing to learn is and how it works. I will explain in this chapter how I use writing-to-learn techniques to help students to think through an idea more clearly. Two aspects of writing to learn are very important: it helps students to understand content better, and it shows them that writing is a process with various stages. When students...

Reading and writing is modelled in CSP using actions containing the symbols ? and !. These reading and writing actions are synchronous and there is a oneto-one relationship between occurrences of pairs of these actions. It is cumbersome to ease the restriction of synchronous execution of the read and write actions. For this reason we introduce the half-asynchronous parallel operator that acts o...

The classic readers-writers problem has been extensively studied. This holds to a lesser degree for the reentrant version, where it is allowed to nest locking actions. Such nesting is useful when a library is created with various procedures that each start and end with a lock. Allowing nesting makes it possible for these procedures to call each other. We considered an existing widely used indus...

Since the writer identification plays an important investigative and forensic role in many types of crime, various automatic techniques, feature extraction, comparison and performance evaluation methods have been studied (see [1] for the extensive survey). It has been practiced based on the hypothesis that people’s handwritings are as distinctly different from one another as their individual na...