An evaluation is presented of two inservice courses on computer science designed to help teachers achieve computer literacy. Positive changes in teachers' attitudes toward computers were noted as well as gains in functional knowledge and computer literacy. There was little or no change in teachers' priorities for computer use, program expansion,…

Pedagogical patterns have been around since 1995, but several authors claim their impact is limited. However, these claims are based on authors' own observations and not on methodical evaluations of the use and dissemination of pedagogical patterns. This claim is in contrast to the vision of the creators of pedagogical patterns--they think…