

Complete Classroom Activity Pack| Magnification
Make teaching magnification, unit conversions, and microscope simple and engaging with this all-in-one digital and printable resource pack!
What’s Included:
1. Starter Activities (Print & Digital - Google Slides)
Formula Match-Up Game: Students drag-and-drop or cut-and-stick to build and rearrange the magnification formula
Definition Matching: Understand key terms like “image size”, “actual size”, and “magnification”
2. Practice Worksheets
Calculate Magnification & Size: Step-by-step practice using real-life biological specimen examples in mm
Unit Conversion Drill: Convert between millimetres (mm) and micrometres (µm) with scaffolded support
“Which Is Bigger?” Challenges: Compare values in mm and µm to identify the larger unit
3. A 10-Mark Quiz
Use and rearrangement of the formula
Calculation in mm
Conversions between mm and µm
Reasoning about relative sizes
4. Blank Exit Tickets
Editable and printable templates for reflection or quick end-of-lesson checks
No prep — just assign and go!
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