A directory of useful objects found on the web for teaching Maths.
https://www.youtube.com/watch?v=hRAFPdDppzs
http://ed.ted.com/lessons/what-s-the-difference-between-accuracy-and-precision-matt-anticole (Alternate link)
Video, YouTube
When we measure things, most people are only worried about how accurate, or how close to the actual value, they are. Looking at the process of measurement more carefully, you will see that there is another important consideration: precision.
27 May 2015 Edit: 30 October 2017
Submit a correction to this link | Help align this link to The Australian Curriculum
Comments
How have you used this link in your classroom? Share your teaching ideas or leave a review about this link.
Sign in to leave a comment.
There are no comments for this link.