Microscope Lab
Learn to use a compound microscope and work out how much it magnifies.
Microscope Lab shows a compound light microscope with lettered pointers. Children name each part, from the eyepiece and objective lenses to the stage, diaphragm, coarse focus knob and fine focus knob, and then say what each part does. It is a good way to learn the vocabulary before a first real lab session.
Level 3 turns to technique: which lens to start on, how to fix a picture that is too dark or too bright, and when to use the coarse knob. Then the math arrives. Students multiply eyepiece and objective power for total magnification, compare views at different powers, and use scale bars in micrometers to estimate how wide a cell is.
What children practice
- Name the parts of a compound light microscope
- Explain what each part of the microscope does
- Choose the correct lens and knob when focusing
- Calculate total magnification from eyepiece and objective power
- Compare field of view at low and high power
- Use a scale bar in micrometers to estimate cell size
Levels
- Level 1: Name the part
- Level 2: What does it do?
- Level 3: Use it the right way
- Level 4: Total magnification
- Level 5: Field of view and scale
- Level 6: Tap the part
How it works
- Six levels move from part names through technique to magnification and scale.
- Five right answers and the practice timer are needed to unlock the next level.
- A wrong answer gets a try again message, and your child can choose another option.
- Every question can be read aloud, and the last level has your child tap the part on the picture.
Best for: A good fit for grades 5 to 10 when a class is about to use microscopes, or for a student who wants extra practice with magnification.
Tip for parents: If you can borrow a microscope, ask your child to guide you through the steps from the game: start on low power, focus with the coarse knob, then switch lenses. Teaching a parent is great practice.
Questions parents ask
Does the game include math?
Yes. Level 4 has total magnification, found by multiplying the eyepiece and objective powers. Level 5 uses field of view at different powers and scale bars with micrometers, plus converting millimeters to micrometers.
Do children need access to a real microscope?
No. Everything happens on screen with a drawing of a microscope and specimens. A real microscope helps reinforce the ideas, but the game is designed to teach the parts, the steps and the calculations on its own.
What are the safe-use questions about?
Level 3 asks which lens to use first, which knob to avoid on high power, and how to adjust light. The explanations reinforce habits like starting on the lowest power and returning to it when finished.
Ready to try it?
Microscope Lab is free with a parent account. A parent adds a child profile, and the child's progress is saved.