Procedures
Objectives
1. To study and compare efficiency in glass cleaning products.
2. To study which glass cleaner product has the best efficiency in wiping the grime from the glass
3. To use fruits, plants and herbs from our local area to make glass cleaner products.
4. To study the process of how to make glass cleaner products from fruits, plants and herbs from our local area.
5. To produce the goods in a new way.
6. To improve English skills.
7. To learn how to cooperate with other students in group – cooperation by using English to communicate with one another.