Creating a calendar and posting in your blog is a very useful tool and very easy for you to do. First you need to have a Google account set up. Then once you login you can click on your personalized page and click on Google Calendar or you can click on More and go to the Google Calendar. Set up your calendar and then you need to share your calendar and make it public. (This does allow everyone on the Internet to view your calendar if they wish, so do not put private information, contact information or student sensitive information on the calendar.)
Then click on Calendar Details and the HTML button for Calendar Address. It will then walk you through the steps of embedding your calendar.
Please let me know if you would like for me to come and assist you and your team or school to set this up in your blog.
Calendar