Mississippi Science BOT.3.2

ScienceGrades 9–12Botany

The Standard

BOT.3
Students will characterize the reproductive strategies of plants.
Enrichment: Research and present an agronomically important crop (e.g., potato, sweet potato, pineapple, or strawberry) that is produced via vegetative propagation (non-GMOs) for human consumption. Include evidence-based arguments that identify the potential benefits and negative effects of this method of crop production.

2026 Mississippi College- and Career-Readiness Standards for Science · Plant Reproduction

Teacher's field guide

What This Standard Means

What Students Need to Do

Students research a food crop grown from plant parts rather than seeds, without genetic engineering. They explain how growers make new plants and present evidence for one benefit and one drawback.

What Mastery Looks Like

A student can show how a potato eye grows into a new plant. They can present a benefit, such as keeping desired traits, and a risk, such as passing viruses through tubers, with a source for each claim.

Common Misconceptions

Students may think a seed potato is a true seed or that growing plants from tubers makes them GMOs. They may also think plants with the same traits are all disease-free.

How to Assess It

Give students these facts: potato eyes sprout into new plants; the new plants keep parent traits; infected tubers can pass viruses. Ask for a 30-second pitch that names one benefit, one risk, and the fact supporting each.

Lesson moves

Ways to Teach It

  1. Place a sprouted potato on a tray, have students mark its eyes, and sketch where new shoots grow.

  2. Ask students to write: Why might a farmer want identical potato plants, and why might that be risky? Use one source for each claim.

  3. Give pairs cards labeled tuber, runner, true seed, and virus; have them sort potato and strawberry propagation paths and explain each choice.

  4. Show a seed potato certification label and ask students to write a two-sentence buying recommendation for a farmer worried about plant viruses.

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Printable BOT.3.2 Worksheet

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