In this "Behind the Practice" video, educators hear Kady Taylor talk about Labs: understanding the purpose of allowing primary students to learn through play and discovery, how Kady "makes it her own" using the teacher's guide and incorporating music, movement, and creative use of materials, the heart of the practice as trust and tools for discovery, responsive teaching by re-grounding students in the purpose of the labs, using ongoing assessment with anecdotal notes, and why this practice allows both teachers and students to "figure things out." Educators should watch this video after watching the Implementing the K-2 Labs video.