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Showing posts with label error. Show all posts
Showing posts with label error. Show all posts

Friday, October 25, 2019

Is it down?

Image result for error message on internet webpage not working

If you have students in the library commons computer lab and a student says that the webpage is not working you can easily check by copying the URL of the webpage by highlighting it and hit "Ctrl c" and then pasting it in ( use "Ctrl v") in the website "Down For Everyone or Just Me" by clicking here.  Hopefully the website is working.

Image result for error message on internet webpage not working

Friday, February 23, 2018

Grade Proof

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Before your students hand in their papers have them get it proofed for spelling, vocabulary and grammar for free by using the free version of Grade Proof.  To see the website click here.

Monday, November 25, 2013

Correlation and Causation

If you teach math and correlation coefficients is one of your topics the following might be for you.  This one is from XKCD

The following is from Dilbert
Dilbert.com

Now if you teach a stats based course like Data Management the following videos show some of the above concepts and more through dance.  Yes I said dance.  The first one is on Correlation.



This one is on Frequency Distribution.


This one is on Sampling and Standard Error


This one is on Variance.