Movement Defined Slides
An instructional slide deck for a Tier 2 intervention lesson on formalizing geometric transformations. It uses clear visual diagrams and focused text to define translations, reflections, and rotations using precise terminology like perpendicular bisectors, parallel lines, and circular arcs.
Transformation Toolbox Worksheet
A scaffolded student worksheet designed for Tier 2 intervention. It guides students through visual analysis of transformations to build formal definitions using geometric terms like parallel lines, perpendicular bisectors, and circular arcs. Includes fill-in-the-blank formal definitions.
Precision Check Exit Ticket
A quick progress monitoring exit ticket for a geometry intervention. It assesses students' ability to match transformations with their formal geometric definitions (parallelism, perpendicular bisectors, and rotation components).
Movement Defined Teacher Guide
A comprehensive teacher guide for the Tier 2 intervention lesson. It includes pacing, instructional strategies (CRA model), specific questioning prompts for small groups, common student misconceptions, and a full answer key for all lesson materials.
