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Can anyone recommend a plastic, prepared microscope slide that illustrates depth of field really well? I know of the slide that has three pieces of overlapping, colored threads, but I'd like some suggestions that are more fun for middle school students to look at. This is for our Microscope Lab designed for grades 6-8.

Thanks,

Tabitha Finch, PhD
Manager of Science Education
McWane Science Center
Phone: 205-714-8436
Email: [log in to unmask]
Twitter: @tabitha_wales


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