2026–27 • Labs & wellness

Plant Dye Lab

Compare colors made from approved plant materials.

Classroom lesson: Plant Dye Lab

Today I can…

compare a plant color on paper or fabric

PLANTCOLORDIPLIGHTDARK
  1. 1

    Predict

    Look at the plant material and choose a color prediction.

  2. 2

    Test

    Use a tool or direct an adult to dip one strip in cooled color liquid.

  3. 3

    Wait

    Place the labeled strip on its tray to dry.

  4. 4

    Compare

    Compare wet and dry color, or compare two plant samples.

  5. 5

    Record

    Match a color card or mark your observation on the sample label.

Choose a word when you are ready.

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Teacher & para guideMaterials, learning objectives, access, and safety

Materials

  • Adult-prepared cooled plant-color liquids in labeled containers
  • Paper or fabric test strips; trays and tongs
  • Gloves or no-touch roles, color chart, towels

Safety first

Adults identify and screen ingredients, prepare extracts, and handle all heat. Use cooled samples only. No tasting, skin application, unknown plants, or chemical mordants. Protect surfaces and follow allergy plans.

Follow each student's IEP, health, feeding, allergy, behavior, and mobility plans.

Individual learning objectives

Choose Level 1, 2 or 3 individually in either House group. A House is not an ability level. Watching, directing and communicating a boundary are valid participation.

Level 1

Choose or indicate one plant example using an established response.

Level 2

Complete or direct two steps of the activity with support.

Level 3

Compare results and communicate one observation or care decision.

Skill focus: Color comparison, prediction, sorting, recording

30-minute teaching sequence

Introduce · 5 min

5 minutes: Show the finished example or materials. Preview the choices, boundaries, and ways to participate.

I do · 10 min

5 minutes: Look at the plant material and choose a color prediction. Model one action slowly and demonstrate HELP and STOP.

We do · 10 min

15 minutes: Use a tool or direct an adult to dip one strip in cooled color liquid. Place the labeled strip on its tray to dry. Compare wet and dry color, or compare two plant samples.

Exit choice · 5 min

5 minutes: Match a color card or mark your observation on the sample label. Record the learner’s actual choice or observation; tidy the station together.

Science note: Plant pigments can color materials, but results depend on the plant, preparation, fiber, and conditions. A classroom color test does not establish washfastness or skin safety.

Prepare for this learner

Offer speech, pointing, gaze, AAC, partner-assisted scanning, or a recorded choice. Follow individual vision and mobility plans. Present one or two items at a time; watching, declining, and taking a break are valid participation.

Lower-staffing option: Use one facilitator-led tray with learners choosing, observing, or directing from their seats. Omit handling if supervision is insufficient.

Record the response, access method, opportunities and support used. Record observed, declined or not assessed separately; a communicated refusal is not a failure of participation.

Word lesson plan

Editable classroom source plan. Source files may retain earlier titles. Use the individual level choices and safety guidance above when preparing the session.

Access supports

Communication Model five core words; accept speech, AAC, eye gaze, gestures, object choices, signs, and partner-assisted scanning.

Sensory Present one material at a time. Offer tools, gloves, observe-only, a scent-free choice, and a quiet break.

Motor Stabilize containers, pre-loosen parts, use adapted grips, and offer seated, standing, partner, or directing roles.

Learning Show the finished result, model first, use short visual steps, repeat, and record the least support needed.

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