Step 1: Greenwave and Maths

Check out our observations and sightings on http://greenwave.ie/index.php?p=gallery&q=photo_gallery&pg=1&species=0&county=7#.UPSGfyf0KSo

Primrose, January 4th, 2013

Tadpoles, March 8th,2013

Hawthorn, April 4th, 2013

Horse Chestnut, April 4th, 2013

Ash, April 20th, 2013

Swallows, April 20th, 2013

Weathermen (and women!) http://scoilchaitrionajnrmsmcloughlin.blogspot.ie/2012/09/weather-men-and-women.html

Anemometer http://scoilchaitrionajnrmsmcloughlin.blogspot.ie/2013/01/our-anemometer.html

Comparing Horse Chestnut and Ash buds http://scoilchaitrionajnrmsmcloughlin.blogspot.ie/2013/02/from-seed-to-tree.html