PDF (Acrobat) Document File
Be sure that you have an application to open this file type before downloading and/or purchasing.
My experience is that come the first warm days of Spring students are ready to do a little environmental science out of doors. This activity does just that and at the same time builds on science core standards.
This lesson includes a few Task Cards for interest.
Take a look at the contents on the Preview page - also take a few minutes to look over another year long lesson "phenology"
John aka Environmental Ed
PS: don't forget to leave a comment and evaluate my efforts