Both our students and our teachers have grown up in a cultural background of rote learning. Teaching and learning therefore often involves exchange of notes between teachers and students. Such an educational culture does not incorporate the development of critical thinking in the subject - something that employers need and demand. However, changing a life-time mind set of the "notes" culture is not easy - for the majority of students, rote (memorizing) is the only form of learning. In an attempt to affect a change in this background, this website is dedicated to the process of developing a students' involvement in critical thinking through a step-by-step questioning method launched in a face-to-face class ending up with online collaboration between students to tackle the remaining gaps in understanding a lecture.