Subunit 2 deals with plastic waste. Within diffe
rent activities pupils have to think about the issue of waste disposal, discuss it with classmates and propose possible solutions. Pupils  should work out that recycling is an effective solution to the problem of plastic waste disposal. They should understand why it is necessary to recycle and realize that every individual can contribute to the  improvement of the environment by correct and regular separation.

Student level: 
Lower secondary school level, students of age 11-15
Estimated duration: 
4-5 class periods