Alpaca Fibre Journey

Overview

In this third lesson of Paddock to Purpose Design, students investigate how alpaca fibre is produced in a managed farm environment and transformed into a textile product. They sequence the fibre-to-textile process, then compare it with a food system to identify shared sustainability responsibilities and opportunities.

Learning intentions

Students will:

• explain why alpacas and their fibre are managed in a farm environment
• sequence the stages from alpaca care and shearing to textile use
• identify how water, energy, animal welfare and waste affect sustainability
• compare a fibre system with a food system using evidence
• communicate design and sustainability ideas using appropriate technical terms

Success criteria

• I can accurately sequence the journey from alpaca to textile.
• I can explain what must be protected at different stages.
• I can compare alpaca fibre with a food system using a similarity and a difference.
• I can suggest one realistic way to reduce waste or conserve resources.

Curriculum links

• Explain how food and fibre are produced in managed environments, including how products are processed for use.
• Generate and communicate design ideas and processes using technical terms and graphical representations.
• Investigate the materials, tools, equipment and processes needed to create designed solutions.
• Develop collaborative project plans that consider resources, roles and production steps.

Lesson structure (60 minutes)

1. 0–5 min · Engage with fibre. Teacher passes around small alpaca fibre samples, or displays close-up photographs in the opening fibre investigation slide, and asks, “How could this become something we wear?” Students observe, describe the material using words such as soft, fine, natural, and fibre, then make an initial prediction. Establish that fibre is a raw material, not a finished garment.

2. 5–13 min · Explicit teaching. Teacher uses the fibre-to-textile teaching sequence to model the journey: caring for alpacas in a suitable habitat; shearing; sorting and cleaning; processing; spinning fibre into yarn; weaving or knitting yarn into fabric; and making a textile product. Explain that managed environments provide food, water, shelter, veterinary care and safe conditions, while farmers manage resources and waste. Students listen, sketch the sequence in the air or on scrap paper, and respond to quick questions: “Why is shearing part of animal care?” and “Which stages use water, energy or tools?”

3. 13–25 min · Guided sequencing. Teacher places mixed process cards where all students can see them and models thinking aloud about the first and last stages. In groups of four, students use the teacher-prepared cards to arrange the stages, justify their order and identify one animal need and one resource used at each relevant stage. Teacher checks understanding by asking groups to explain a transition, such as why cleaning comes before spinning. Groups compare their sequence with the guided sequencing prompt before making corrections.

4. 25–45 min · Paired sustainability comparison. Teacher demonstrates how to complete the first row of the fibre and food systems comparison table using an alpaca-fibre example. Pairs then complete the table, comparing alpaca fibre with a familiar food system such as vegetables, milk or wheat. They consider: What is produced? What must be protected? What living things need care? Where are water and energy used? What happens to leftovers or waste? Students record evidence from the sustainability comparison prompts and the short resource extracts, then add one practical improvement, such as reusing water, composting organic waste or finding a use for fibre offcuts.

5. 45–55 min · Conference and share-back. Teacher conferences with selected pairs, asking them to point to evidence for their sustainability ideas and correct imprecise language such as calling fibre a garment. Pairs share one similarity, one difference and one sustainable practice. Classmates listen for accurate stage order and may ask, “What happens next?” or “How does that protect resources?” Teacher records strong examples and addresses misconceptions using the share-back discussion slide.

6. 55–60 min · Reflection and exit ticket. Teacher revisits the learning intention and displays the three exit prompts in the reflection slide. Students complete the success criteria exit ticket slips by explaining one similarity, one difference and one sustainable practice. Collect responses as students leave and invite two volunteers to share a precise technical term they used.

Resources

• the Alpacas: Farm to Fibre teaching deck
• the fibre and food systems comparison table
• Clean alpaca fibre samples or clear photographs
• Teacher-prepared process cards
• Short, age-appropriate resource extracts about alpaca care, processing and sustainability
• Pencils, coloured pencils and highlighters
• Board or display screen
• Exit slips

Assessment

• During sequencing, listen for accurate ordering and explanations of why care, shearing, cleaning, processing, spinning and fabric production are connected.
• Review comparison tables for evidence-based similarities, differences and sustainable practices; use conferences to question and support pairs.
• Use exit tickets to assess whether each student can explain one similarity, one difference and one sustainable practice. Note students who confuse fibre, yarn, fabric and garments for follow-up.

Differentiation

• Provide labelled visuals, numbered stage cards and a visible word bank containing managed environment, fibre, shearing, sorting, cleaning, processing, yarn, fabric, waste and sustainability.
• Offer sentence starters: “Both systems need…”, “A difference is…”, “At the ___ stage, farmers must protect…”, and “Waste could be reduced by…”.
• Pair students deliberately so that peers can rehearse explanations before writing; allow oral responses, drawing or scribing where writing is a barrier.
• Extend early finishers by proposing a circular use for fibre offcuts, or comparing natural alpaca fibre with a synthetic fibre and judging which choice may have fewer environmental impacts.