These engaging, hands-on states of matter activities are perfect for children in 2nd grade. The set includes several science labs where kids can observe the different states of matter first-hand and learn what factors cause matter to change, like changes in temperature and changes in force. In this blog post, you'll find kid-friendly activities and resources for your 2nd grade lesson plans. Click through to get started! #StatesOfMatter#StatesOfMatterActivities#2ndGrade#SecondGrade