Final Answer:
Top box (pointing to eyepiece): Eyepiece
Box below that (pointing to body tube): Body Tube
Box pointing to large knob: Coarse Adjustment Knob
Box pointing to small knob: Fine Adjustment Knob
Box on right side, top one (pointing to arm): Arm
Box below that (pointing to revolving nosepiece): Revolving Nosepiece
Box below that (pointing to objective lens): Objective Lens
Box below that (pointing to stage): Stage
Box below that (pointing to diaphragm): Diaphragm
Box below that (pointing to light source or mirror): Light Source (or Mirror)
Bottom left box (pointing to base): Base
Bottom center box (pointing to pillar/support): Pillar (or Stand)
Note: Some labels may vary slightly by textbook — for example, “Light Source” might be called “Mirror” if it’s an older model, and “Pillar” might be labeled as “Base Support” or just part of the Base. But these are the standard parts shown in this diagram.
Parent Tip: Review the logic above to help your child master the concept of microscope diagram worksheet.