Independent Planet (Pluto)
Children are resilient they are eager to learn, and will believe what ever a teacher teaches them as the truth. It is for this reason I was compelled to research a little further the validity of last months decision by many (not all) scientist to demote Pluto from plant to "dwarf planet".
My quest started out one morning when I arrived at school ready to teach a lesson in social studies, when one of my fourth graders asked me “Mrs. Bischof is Pluto a planet or not?” I stood at the front of the room dumbfounded. I had no answer, but, I did have the lap cart in my room so as a good constructivist I threw out the social studies lesson and told my students “I wasn’t sure let’s find out”.
I as we passed our laptops and logged on a multitude of thoughts cluttered my brain. Yes, I told myself seven dwarfs, six Brady kids, and nine planets I knew these facts to be true but now scientist world wide are trying to change the rules. How was I going to teach the facts, the truth when I was no longer sure what the truth is… I needed to learn again.
As my class and I explored many creditable websites we discovered many interesting facts. One fact we discovered, not all scientist agreed on the decision to demote Pluto, NASA has made no changes to their website Pluto is still a planet. We also discovered children and adults everywhere are trying to save Pluto’s planetship and reverse the decisions made by the few… This opened more questions a teacher could answer in a year, who decides what is fact and what is opinion, how do children know what they are being taught is true, just because a book says so, and do children and adults too have a voice in such a big decision as redefining history?
I have read many articles on Pluto in the last week, more then I have ever read in my life. I did learn ont thing. Teacher, scientist and children do not have all the answers. However, the good teachers, good scientist and smart children seek questions and never settle for one answer.
Websites my class and I explored:
http://www.sciencenewsforkids.org/articles/20061011/Note2.asp http://www.technewsworld.com/story/53454.html http://science.hq.nasa.gov/solar_system/science/pluto.html http://pds.jpl.nasa.gov/planets/This article is awesome. It can be utilized across the continuum. I would utilize this article for science as well as math. First I would teach a science discover lesson on taste and set up a lab for students to determine their tastes. Then have my students gather information on a verity of other people’s preference of taste. Then integrate a math lesson into the equation by having my students graph the information they gathered. I cannot wait to put this to use.
http://www.sciencenewsforkids.org/articles/20060830/Note3.asp