​What are some things that we talked about last week about microscopes?

​You likely had some difficulty matching the macroscopic objects with their microscopic images. Some objects have very different colors or textures when viewed under the microscope.

​Microscopes allow you to see details of objects that are too small to discern with just your eyes. You received a microscope in your curriculum kit that will allow you to see the fine details of specimens like the ones on this page.

​Preparing Your Microscope

​Let's Check Out This Video

​Your microscope has two light sources.

1. The upper light source is used during stereo microscope mode.

2. The lower light source is used during compound light microscope mode.

Verify that both light sources turn on.

​You will need to use both stereo and compound microscope modes during Science 7, so it is important that both lights function. If there is a problem with your microscope, notify your teacher immediately. Continue on to learn about the parts of your microscope.

Label the following structures on the diagram. This is also in your notes for today.

• eyepiece

• arm

• focus knob

• switch

• base

• light source

• stage
  
  What function do all of these parts serve on the microscope?

​How do we know how many times our specimen is magnified?

​Magnification!

​Now, return your microscope to the box to safely store it until your next lesson. Remember to remove the eyepiece before placing the microscope back in the box. Continue on to show what you learned today.