Case Cracked Slides
A comprehensive slide presentation for junior high students introducing the Claim, Evidence, Reasoning (CER) framework through a detective and mystery lens. Includes definitions, examples of strong vs. weak components, and a practice mystery scenario.
Case Cracked Guided Notes
Guided notes for students to follow along with the "Case Cracked" slide presentation. Includes fill-in-the-blank definitions for Claim, Evidence, and Reasoning, as well as a structured workspace for the practice mystery scenario.
Case Cracked Worksheet
CER practice worksheet featuring three mini-mystery scenarios: The Greenhouse Grift, The Lunchroom Larceny, and The Hallway Hazard. Each scenario provides clues and requires students to construct a complete Claim, Evidence, and Reasoning argument.
Case Cracked Answer Key
Answer key for the "Case Cracked" practice worksheet and slide mystery, providing sample claims, evidence, and reasoning for teachers.
Case Cracked Rubric
A detective-themed rubric for evaluating student CER responses, assessing claims, evidence, and reasoning logic on a 4-point scale.