Logic Link Slides
A comprehensive slide deck for a Tier 2 intervention lesson on triangle congruence and similarity criteria. Features visual toolboxes for criteria, a decision tree strategy for problem solving, and collaborative challenge prompts with high-visibility text and blueprint-themed styling.
Criteria Compass Reference
A visual reference guide and decision tree for triangle congruence and similarity criteria. Includes a step-by-step logic flow to help students identify the correct proof strategy and a 'Secret Tools' section highlighting common geometric properties like vertical angles and shared sides.
Proof Blueprint Worksheet
A scaffolded practice worksheet for geometric proofs. It includes case studies on congruence and similarity with diagram analysis, ratio checks, and collaborative challenges. The layout is designed to guide intervention students through the logical steps required to select the correct criteria.
Bridge Builder Exit Ticket
A concise exit ticket for progress monitoring. It includes two tasks: identifying congruence in a diagram using HL and calculating side ratios to determine similarity by SSS. Includes a student self-reflection confidence check.
Intervention Intel Teacher Guide
A detailed facilitation guide for teachers leading a Tier 2 intervention. It outlines the instructional flow, highlights common student misconceptions (like SSA and confusing similarity with congruence), and provides specific questioning prompts to guide students through the decision-making process for geometric proofs.
