A parent handout for the 'Brain Mechanics' lesson, summarizing key vocabulary, the 1-5 problem scale, and at-home reinforcement strategies for managing stuck thinking and emotional regulation.

A teacher-facing reading guide for the 'Brain Mechanics' lesson, providing discussion prompts and analysis strategies for recommended books like 'A Little Spot of Flexible Thinking' and 'Soda Pop Head'.

An answer key for the Brain Mechanics lesson, providing suggested categorizations for the sorting activity and correct matches for the student worksheet.