It �s become a nice tradition in our country to have a spring and autumn TREE DAY, when all institutions and schools have a day off and go to planting sites where all people, young and old, plant trees provided by the government. It is something we have become used to, and it really warms the heart to see the trees planted a season or year ago having grown up!

Our next tree day is on Thursday, so I �d be really grateful if anyone could recommend some "green" activity-cards, worksheets etc. I �d like to do it with second graders (8 year-olds).