# Methodology: The Psychologist and the Experiment

Methodology: The Psychologist and the Experiment Search Educational Film Journals at Media History Project for references to this film Shows various types of micrometers; how to use a micrometer, read the barrel and thimble scales, check the accuracy of readings, and take care of the instrument.

- Kind: Educational
- Year: 1975
- Runtime: 29 min
- By: CRM/McGraw-Hill Films
- Genres: Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/methodologythepsychologistandtheexperiment)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/methodologythepsychologistandtheexperiment?play=1)