Thursday, January 28, 2010

Of Lizards and a Wish for Spring

My children went outside today to enjoy the sunshine. It has been unseasonably cold for S.C. this winter. The sunshine on the balcony was bright and warm, even though they are calling for sleet tomorrow.
As I was in the kitchen tidying up from lunch, I heard my youngest start to shout, "Mom! The first one! Quick Mom, it's the first one!" I hurried to the back door to see what first one we were referring to. There was my six year old son pointing to two little lizards on the brick wall. "The first lizards of spring, Mom, they are here!"
The excitement of both of children was infectious. Indeed, the first lizards of spring are here! Dare I hope they brought warmer weather?
So, with no offense meant to the groundhog, I think the lizards have beat them to it!

Wednesday, January 20, 2010

Adventures in Science

After focusing on history last semester, we are delving into science with a passion.
Last week the children used marshmallows, a styrofoam base, and fettuccini noodles to build structures. Then they made a hypothesis about what type of "quake" it could withstand. They measured the space on the mat, gave the base 6, 3 cm quakes (shakes) and recorded results. They loved the whole experience. It was actually in my 5th graders lesson plan, buy my six year old was right there too. They built several styles of buildings, had multiple quakes, and recorded the data.
My 5th grader read about earthquakes in her book prior to doing the experiments.
Sadly, the Haiti quake occurred just days later. The quake experiment helped my children to have a grasp on what an earthquake is and how it effects people.

This week we simulated an oil spill in a pan of water. The children then used different items to clean the water to see what was most effective. They tried a medicine dropper, paper towels, cotton balls, a spoon, and dish washing detergent. We also read books and looked at photos of oil spills. My 5 year old nephew was visiting that day, so even he got in on the action. The oil spill experiment sparked lots of discussion about how oil spills could effect wildlife and how hard it could be to clean up the environment again.

Yesterday my oldest dissected a crawfish with a friend. Our semester of science is up and running.

Thursday, January 7, 2010

Christmas Around the World (and at our house)

Here is my first attempt to post shutterfly pics to this blog. Here are some photos of the children as they worked on our "Christmas Around the World" unit in December.

Christmas 2009