Science experiments are underway during Angella Bennett’s science resource class at Gaines Academy. Fifth grade students took a sixteen ounce bottle and put baking soda and vinegar in it, added a balloon on the top of the bottle which inflated due to the chemical reaction.  Pictured, from left, are students from Saphir St. Louis class Hope Johnson, Daisy Covarrubias, Samantha White, Destiny Richardson, and Gabrielle Harris.