Mississippi Science GEN.2B.5

ScienceGrades 9–12Genetics

The Standard

GEN.2B
Students will determine the causes and effects of mutations in DNA.
Enrichment: Use an engineering design process to research the current status of genetic technology and personalized medicine, then propose and test targeted medical or forensic applications. *

2026 Mississippi College- and Career-Readiness Standards for Science · Transcription, Translation, and Mutations

Teacher's field guide

What This Standard Means

What Students Need to Do

Students check a dated FDA or NIH source to learn what a genetic technology can do now. They set accuracy and privacy requirements, propose a targeted medical or forensic use, and test a paper model with mock cases.

What Mastery Looks Like

A student names the genetic marker their design uses and cites a dated source about the technology. They test their rule on new cases, record wrong or unclear calls, and revise it.

Common Misconceptions

Students may treat one variant as a guarantee of disease or treatment success. They may treat an unclear result as a negative result or overlook consent and privacy.

How to Assess It

Give students a current FDA label for a biomarker-guided drug and mock test cards marked positive, negative, and unclear. Ask them to write a screening rule, apply it to each card, and explain why the rule cannot choose treatment alone.

Lesson moves

Ways to Teach It

  1. Pairs use fictional Drug X cards with variants on the front and outcomes on the back to test and revise a screening rule.

  2. Ask: What does a dated FDA page say this genetic test can show, and what information would a doctor still need?

  3. Run a design-review game: teams draw mock cases with missing results and earn points for flagging uncertain calls instead of guessing.

  4. Open an FDA label for a biomarker-guided drug; find its testing requirement and compare it with the class Drug X rule.

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Printable GEN.2B.5 Worksheet

Preview of the GEN.2B.5 printable worksheet

A ready-to-print activity worksheet aligned to GEN.2B.5, with an answer key for the teacher on its own page. No account needed.

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