
Escape the Evidence Vault
Turn evidence checking into a shared mission. Students investigate fictional school records, solve three locks, and justify a final code.
Grades 8–10 · 35 min · 4 pages

THE LESSON COLLECTION
Search original printable packages by subject, grade, topic, and format.
Choose any 4 lessons for $12 or any 6 for $16. Mix subjects and formats. The best combination applies to larger carts.

Turn evidence checking into a shared mission. Students investigate fictional school records, solve three locks, and justify a final code.
Grades 8–10 · 35 min · 4 pages

Decode three beginner Spanish notices to solve a day, time, and place mystery.
Grades 6–9 · 35 min · 4 pages

Calculate density and use a proportional mass-volume model without overclaiming material identity. Use supplied fictional data in a four-page package.
Grade 9 · 40 min · 4 pages

Interpret a quadratic model’s vertex, zeros, and symmetric heights within a physical domain. Use supplied fictional data in a four-page package.
Grade 10 · 40 min · 4 pages

Apply force and torque equilibrium to a simplified supported beam. Use supplied fictional data in a four-page package.
Grade 11 · 40 min · 4 pages

Solve three source-checking locks using conflicting library records and a fictional AI answer.
Grades 8–10 · 35 min · 4 pages

Solve an archive mission by matching claims to sources, recognizing quoted wording, and crediting a paraphrase.
Grades 8–10 · 35 min · 4 pages

Grade 7 ESL teams solve a lost-property mystery using descriptions, locations, and a polite request.
Grade 7 · 35 min · 4 pages

Grade 9 ESL learners solve a newsroom mission by comparing a draft plan with a confirmed event update.
Grade 9 · 35 min · 4 pages

Calculate a simple modular checksum and demonstrate a limitation of error detection. Use supplied fictional data in a four-page package.
Grade 12 · 40 min · 4 pages
Every package includes teacher guidance, student activities, and an answer key or scoring guide. Suggested grade ranges do not certify complete course or standards coverage.