Fun Fact

The coldest temperature ever recorded in the world was -89.2C (-128.6F), in Vostok Station in Antarctica in 1983.

Follow @WDMLibrary

Maria, college student

I used Tutor.com for my pre-calc class in college.  The tutor responded quickly to my question and I was able to work through the problem with his help.  He was helpful. 

 

Research

The WDM Library provides great resources to help you find the information you need.  Use our Online Catalog to find resources here in the library and also some great Articles through our online providers.  Check out our Reference Tools for some great websites to begin your research.

Remember that you can always call the WDM Library Reference Desk at 515-222-3403 during library hours, or email us your questions.