In "The Little Common-Room" we had another Comenius meeting. This time our topic was The Earth`s day. During the play "Green light for the Earth" we have learnt what to do to improve ecological situation of our Planet and the most of all - how we, by ourselves, can take care of it everyday. Later, we had a look on our "friendly" web page  www.ekodzieciaki.pl and watched some short films about biodiversity. We also saw an exhibition " Think, before you through something away".  The conclusion of our work  is the collage poster.