Thermometer Diagram for Educational Use - Free Printable Worksheet #1663879 (License: Personal Use)

This black-and-white line drawing depicts a classic mercury-style thermometer with clearly marked Fahrenheit (left) and Celsius (right) scales. The bulb at the base contains horizontal lines indicating liquid level, while the stem features evenly spaced tick marks for precise reading. Designed for clarity and pedagogical use, it supports lessons on temperature measurement and unit conversion.

Used in elementary and middle school science curricula, printable worksheets, teacher resources, and online educational platforms to help students visualize and compare temperature scales. Matches user intent for free, classroom-ready STEM visuals.