Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Gosh it's cold in here! Introduce your student to thermometers with this temperature worksheet.

Discover the inner workings of basic earth science in this worksheet on temperature.

Brrr, it's cold outside! In this worksheet, kids practice reading thermometers to figure out what the temperature is.

For each item on this first grade science worksheet, kids match a piece of clothing with the thermometer showing a temperature for wearing the item of clothing.

Introduce your student to thermometers with this temperature worksheet. They'll learn the difference between Fahrenheit and Celsius

Warm up your scientific thinking with this colorful worksheet!

How do we measure hot and cold? Teach your child about thermometers with this fun temperatures worksheet!

Your meteorologist in the making will investigate changes in temperature as she practices charting and graphing data.

Find out the record highs and lows in every U.S. state! This temperature chart also doubles as a negative numbers exercise.

Help your child grasp the concept of Fahrenheit versus Celsius with these easy-to-learn conversion formulas.

Determine whether items are hot or cold in this cut-and-paste activity for kindergarteners and first graders!