Mississippi Science BOT.4.4

ScienceGrades 9–12Botany

The Standard

BOT.4: Students will explore the global value of plants and the interaction between humans and plants.

Investigate the industrial use of plants.

2026 Mississippi College- and Career-Readiness Standards for Science · Society’s Reliance on Plants

Teacher's field guide

What Students Need to Do: Students trace how plant materials become manufactured products, such as wood becoming paper or cotton becoming fabric. They identify the plant part used, the processing steps, and a cost of making the product.
What Mastery Looks Like: A student can explain that wood is pulped to make paper and cotton fibers are spun into thread. They can compare the water use or waste involved and support their answer with evidence.
Common Misconceptions: Students may think plant products come only from fruits or seeds, overlooking wood and fibers. They may assume paper needs no processing because it comes from trees.
How to Assess It: Ask on an exit ticket: “How can wood from a tree become notebook paper? Name two processing steps and one environmental cost.”

Lesson moves

Give groups cotton balls, printer paper, and wooden craft sticks; have them label the plant part and a processing step for each.
Read process cards for cotton and paper towels, then write which the school should buy and cite one tradeoff.
Have teams match shuffled cards for plants, products, and processes: cotton, fabric, spinning; pine, paper, pulping; sugarcane, ethanol, fermentation.
Inspect a paper towel package for recycled content, then map how wood pulp or recovered paper becomes the roll used at school.

Free download

A ready-to-print activity worksheet aligned to BOT.4.4, with an answer key for the teacher on its own page. No account needed.

PDF, US Letter, prints cleanly in black and white.

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