Advanced investigator worksheet for high-achieving students. Features DOK 3 level strategic thinking questions, including probability justification, evolutionary persistence of alleles, and a complex CER on meiosis errors. Fixes page breaks and increases response space with a more compact layout. Added a mini-pedigree for Task 1.

Standard student investigator worksheet for the Human Genome lesson. Fixes page-break issues and increases writing space for students.

Four detailed station cards for the Human Genome investigation. Fixes pedigree diagrams, page overflow, and improves contrast for accessibility.

A high-impact 8-slide presentation deck for the Human Genome lesson. Fixes visual clarity on diagrams and text contrast issues. Added a Bell Ringer, simplified language, and improved chunking for better student engagement. Now includes X and Y chromosome labels on the karyotype example.

A detailed 2-day teacher facilitation guide for the Human Genome lesson, including pacing, teacher scripts, and aggressive monitoring checklists. Fixes formatting and content gaps.