Explore a membrane's different jobs, compare ways materials cross it, and ask what size and supplied evidence can tell us. You will build explanations, calculate model quantities and revise or keep a claim for a reason.
Start here
- Teaching: prepare the fortnight, then use the ten complete slots and thirty adjustable routes.
- Learning: read the science cards and choose a response mode for the daily tasks. Words, AAC, a table, a directed sketch and spoken explanation are welcome.
- Paper aids: choose a complete aid and its notice companion. The full text alternatives keep the source conditions and tasks.
- At home: try one of ten free invitations. Each includes its own source and feedback; no experiment or purchase is needed.
- More to explore: choose from ten optional supplements.
- Educator feedback: use the twenty solved contexts and open answers, descriptive criteria and next teaching after an attempt or when intentionally modelling.
New checks · first work, then new information
For slot 15, give only E first. Capture the first response before giving E later. For slot 20, use F first, then F later after collection. Both responses can take extra time. Keep each version and record support. A careful conclusion may deserve to be kept.
These are public teaching checks with open educator answers, not secure examinations. Staff may assign one unused first recheck after feedback and a delay; its matching later information remains separate until first capture. Do not give keys or unused files with the first encounter.
A short note for adults
This Queensland General Biology slice offers ten suggested 35-minute slots: 350 minutes about membrane structure, transport, cell size and conceptual diffusion evidence. It follows the introductory cell/organelle starter. The supplied data and geometric models are authored examples; no actual biological investigation is supplied. It does not complete Topic 1, Unit 1 or the course, and has not been classroom piloted. The source scope and remaining requirements, checked 2 October 2026, identify the current QCAA syllabus and access limits. Schools choose pace, actual practical work, safety, access and formal assessment.
Original educational material © NeuroForgeIO Pty Ltd 2026, CC BY 4.0. Deliver the complete offline notice · Full notice text · Font permissions with printed aids. Source and font rights remain separate.