Second graders recently read the HMH Module 2 story "Many Kinds of Matter" with a hands-on experiment! Everyone witnessed firsthand how a solid (ice) transforms into a liquid and how introducing Alka Seltzer can turn water into a gas, filling their baggies! Students worked with partners, adding Alka Seltzer to see their bags fill with gas and discovered —more tablets, mean more gas! 🎈🔍 This immersive activity allowed them to grasp the three stages of matter in a fun and interactive way. Plus, they discovered how blowing bubbles with bubble gum is another cool example of changing a solid into a gas. 🧪🔍📚 #ScienceExperiment #HandsonLearning #SecondGradeFun #StagesOfMatter #HMHEducation 🍎📖