In this word sort activity, 'Communication Components,' students explore the essential components and materials needed in devices that communicate through light or sound. Designed for NGSS standard 1-PS4-4, this activity introduces first-grade students to concepts like energy sources, materials, and parts essential for building communication devices. Students are prompted to categorize various items into 'Material,' 'Energy Source,' and 'Device Part' to understand the function each component serves in transmitting messages over a distance. By sorting items like 'battery,' 'speaker,' and 'flashlight,' students gain a foundational understanding of communication technologies and learn the importance of each part's role in creating sound or light-based messaging tools. This engaging activity supports NGSS standards in a fun, interactive way, providing hands-on learning that encourages young scientists to think critically about communication technology.