21.   It describes a number of techniques that the teacher can use to involve students in active viewing.

22.   It is not always easy to rank the students in order of ability.

23.   It will allow students in one school district to work with students in the next town or half way around the world.

24.   Lepine turns around and starts spraying the students in the front rows with gunfire.

25.   Manion walked up to a student in the front row and dumped the contents of the puzzle box on her desk.

26.   Medical students in prolonged contact with Junior doctors learn attitudes by example, for better or for worse.

27.   Moreover, students in colleges encompass a wide age range and exhibit very varying academic abilities and communication skills.

28.   Mrs Garth, who was a teacher, now instructs students in her kitchen while she washes and makes pies.

29.   One of the part-time workers is a former student in this program.

30.   Perhaps the most bizarre example involves Bill Hoskins, a masters student in exploratory physics.