Introduction
This material is for students to watch video tape to undersand the cellulose production and they need to answer the questions.
Task
Students need to watch video tape to undersand the cellulose production and they need to answer the questions after video with 'YES' or 'NO'. Please correct answers with 'NO'!
Process
First watch the video and then answer the questios below.
Questions:
1.Cellulose insulation is made by fresh paper?
2.When they test cellulose fiber they put i it a lit cigarette?
3.Production of cellulose insulation begins with making some paper dirty?
4.The paper first goes in to the primary mixer machine?
5.This machine removes all bad paper?
6.Machine wich paper makes in to small pieces is called fiberizer?
7.They heat the insulation to 40degrees celsius?
8.From the recicled paper to the small pieces is only 5 min?
9.The automated packaging eqipment blows 11.3 kg of insulation in to the bag?
10.Some type of thermal insulation come as thick rectangular carpet?
Evaluation
You can get maximum of 15 points. In those questions which the answer is no, you can get 2 points. One point for right answer, and the other on the writing of correction.
Answers:
1.No, it is made by recycled paper.
2.Yes.
3.No, ir begins by recycled paper delivery.
4.Yes.
5.No, it removes all paper clips.
6.Yes.
7.No, 50 degrees celsius.
8.Yes.
9.Yes.
10.No, it comes as thick rectangular blancet.
Conclusion
You have finished the task and if you got:
15-14 points, you have understood the theme and done your task very well
13-11 points, you have understood the theme and done your task well
10-8 points, you have understood the theme
7-5 points, your points are below average if you want to understand this theme better you shauld watch the video again
4-1 points,watch the video again.