Upgrade your advanced cell biology lessons with this comprehensive, ready-to-teach resource. It is specifically designed to master high-level magnification calculations (I = AM) for A-Level specifications.
What is Included?
- Advanced Teacher PowerPoint: Step-by-step mathematical breakdowns and worked examples.
- Rigorous Student Workbook: Exam-style practice questions targeting complex cell structures.
- Full Answer Key: Detailed mark scheme for fast grading or student self-assessment.
Key Learning Objectives (A-Level Aligned)
- Master the M = I / A formula with multi-step rearrangements.
- Convert fluently between millimetres (mm), micrometres (μm), and nanometres (nm).
- Calculate actual sizes of cells, organelles, and virus particles from micrographs.
- Understand the application of scale bars on electron microscope images.
Why Teachers Love This Resource
- Zero Prep: Fully planned and ready to deploy for stretching high-ability students.
- Exam Board Versatility: Perfect for AQA, OCR A, Edexcel (SNAB), and CIE specifications.
- Maths for Biology: Directly addresses the required mathematical skills component of the A-Level syllabus.
- Scaffolded Challenge: Moves efficiently from fundamental concepts to complex, multi-step exam questions.
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£2.00