Julia Vogel 
Temperature [PDF ebook] 

The first thermometers were very different from the ones used today. Imagine two people measuring the temperature of the
same water with different thermometers. Learn about the tools needed to measure how hot or cold things are in Temperature, an
All About Measuring book. Each book in this series helps children learn basic measuring concepts. Simple, engaging text and
colorful photos help students gain a better understanding of measurement fundamentals and encourage a love of reading.