This teacher observation form is designed to provide feedback to educators on their teaching practices. It includes sections for both positive feedback (glows) and areas for improvement (grows). The form asks specific questions related to the use of the BFF lesson string and its alignment to pacing, the sharing of multiple observations, the creation of a conducive environment for number talks, and the promotion of reasoning through discussion. The form also includes space for final comments and a photo. This tool can be used by instructional leaders in K-12 schools to support teacher growth and development. Sections: Glows and Grows