Help your students make sense of matter with this targeted set of 30 science task cards all about particles in motion! Designed for Grades 5, 6, and 7, this no-prep resource breaks down essential concepts related to states of matter, particle movement, and energy changes in a clear and engaging way. Whether you’re teaching about solids, liquids, gases, or phase changes, this set offers a structured way for students to think critically about how particles behave under different conditions. Each m