Temperature worksheets have numerous free PDFs for measuring temperature using Celsius scale and Fahrenheit scale, commonly called thermometers. Kelvin scale is also used to measure temperature.
Temperature is just a number. Temperature is the quantitative way to express hotness or coldness. Thus temperature is measured using a thermometer.
Celsius is denoted as ℃ . Eg. 38℃ 45℃
Fahrenheit is denoted as ℉ Eg. 112℉ 96℉
To convert Celsius to Fahrenheit
(0℃ x 9/5) + 32
1℃ = 32℉
To convert Fahrenheit to Celsius
(0℃ -32) x 5/9
Kelvin scale is called the absolute scale
0℃ = 273.15 K
Eg. Boiling point of water is 100℃
So it is 100 + 273.15 K = 373.15 K
Simple worksheets to different hot and cold worksheets are given for download. Conversion worksheets on Celsius, Fahrenheit and Kelvin included.