3rd grade Science did a Grinch Experiment! They watched the Grinch’s heart grow 3 sizes today! They learned that baking soda and vinegar create Carbon Dioxide which allowed the balloon to blow up!
About Margaret Hayes 306 Articles
I am upbeat and experienced educator who began as an elementary school teacher with Chicago Public Schools, and 14 years as an administrator at Queen of Peace High School and Maria High School before becoming the principal of St. Cletus Catholic School in La Grange, IL. I'm a St. Linus Alum, from the class of 1976. It's great to be home, and a GREAT day to be a Hawk!