On completion of the course, teachers usually rate themselves as more competent and able to apply the TSIPs in their instruction. Although these are self-ratings, they indicate that students feel more confident with technology when they have completed the course. Table 1 shows that, of the 222 students enrolled in 16 classes taught over a three-year period, 13% feel very proficient at the end of the course and 23% feel proficient. Furthermore, although ratings show that 17% of students felt weak at the start, only 1% did so at the end of the course.