Searching both the elementary and middle school data bases was very easy. I noticed the difference in font size as the elementary were larger than that in the middle school version.
The basic facts were in both articles while the middle school version had the scientific name as well as more detailed information on wombats.
I liked that both the elementary and middle school versions divided the article in specific informational sub categories. I think this helps students to learn how to process and extract the information they need.
I noticed that both version had various ways to cite the article. as well as a Spanish translator.