Make the pathway explicit, then investigate.

Western Australian International School System (WASS)Ho Chi Minh City, Vietnam

Your next task: investigating the effect of light on plant growth. Bring your class and programme context to PLAI™, then shape the draft around what you want learners to understand.

Specify your pathway, then investigate plant growth fairly.

WASS combines Western Australian learning with an IB pathway, with distinct requirements for each route. Use a clear science purpose to investigate the effect of light on plant growth, keeping the focus on variables and fair testing.

Explore what PLAI™ knows about your school

What do you know about Western Australian International School System (WASS) and its curriculum?

School context

Western Australian International School System (WASS)

Curriculum Western Australian curriculum and senior diploma pathways
Topic focus investigating the effect of light on plant growth

Give the learning goal a clear sequence.

Help learners identify variables and justify a fair-test design. Build towards that goal with a question, an activity and a chance to explain their thinking.

Your lesson prompt

Help me plan an activity for lower secondary learners about investigating the effect of light on plant growth. First ask for my year group, programme, objective and permitted materials. Include an opening question, a shared activity and an independent check. Help learners identify variables and justify a fair-test design. Keep any practical work teacher-supervised and use only materials and procedures I approve. Do not ask pupils to taste substances, handle unsafe materials or conduct unsupervised fieldwork. Do not invent school assessment criteria or lesson sequences.

Plan a test someone else could follow.

Read the model plan. Identify what changes, what is measured and what stays the same, then plan an investigation on the response page. For this page’s task, prepare the material around investigating the effect of light on plant growth.

Open the worksheet prompt

Help me prepare an original task about investigating the effect of light on plant growth for my confirmed class. I will supply the source content. Use Plan a fair test: variables, method and results as a model for the teaching structure. Ask for my year group, goal and prior learning. Check the new subject content and age suitability, offer optional support and leave an independent explanation. Keep source facts distinct from this new task and do not infer school criteria.

Refine the worksheet

Review the new investigating the effect of light on plant growth task for my confirmed class. Check the subject content, reading load and response space. Add optional support while keeping an independent explanation. Check the variables, method and safety before collecting any results.

Use the source as a teaching model, then review the new task for your confirmed class.

Plan a fair test: variables, method and results2-page pupil PDF · ages 11 to 14Explore this template

Check the next explanation.

For investigating the effect of light on plant growth, decide what pupils must explain independently. Check the variables, method and safety before collecting any results.

Keep the conversation going

A useful draft.
A better fit.

Tell PLAI™ what you want to change. Try one of these follow-ups with your draft, then check the result for your class.

Find another way in

Suggest a different opening question that connects this learning goal to something learners already know.

Adjust the support

Add an optional vocabulary box and a sentence starter. Keep the main reasoning task and final independent question.

Go one step further

Add a follow-up question that asks learners to explain their reasoning in a new situation.

Questions about using PLAI™ at Western Australian International School System (WASS)

Which programme should I name before drafting?
State the programme, year group and current objective for your class at Western Australian International School System (WASS). Do not assume the school name identifies a single pathway or that one task meets every programme's requirements.
What should I provide for this lower secondary task?
Bring the topic, current learning objective, year group and material you are permitted to use. For investigating the effect of light on plant growth, specify any criteria and support needs without sharing names or identifiable learner records.
How can I check understanding after adding support?
Offer a fresh question about investigating the effect of light on plant growth without the response frame. Check whether learners can identify variables and justify a fair-test design, using your own confirmed criteria.
Is this a lesson already taught by the school?
No. This is a suggested task to adapt for your class, not a statement about Western Australian International School System (WASS)'s lesson sequence or a tested PLAI™ result.
Is this an official school page?
No. This is an independent TopSchool page, not a school endorsement or partnership claim.
Does selecting my school give me school access?
No. Selecting a school or sharing a valid public link does not verify membership or grant access to private materials.

Bring your next teaching task.

Start with investigating the effect of light on plant growth, or bring a topic of your own. Keep your learning objective and professional judgement at the centre.

Start with PLAI™