Curiosity in the Classroom has free download lesson plans for grades 6-8. Discovery Education has named it one of their Spot Light website for the month. It is very interactive and Discovery advertises that the website will  "Spark curiosity in the classroom" and that it is a" website designed to bring teachers, students and families on a journey through life's biggest questions."

Kaywa QR Code Generator

The Kaywa QR code generator is an extreamly easy to use tool to post QR codes in your classroom or on a website. There is no registration nessesary and it is simple enough to create and use QR codes in your classroom within minutes of visiting the site.

Google Scholar

Did you know that all Wisconsin residents with a library card has FREE access to BadgerLink. This service offers articles,journals, books, video, and podcast. What makes this service so valuable is the fact that all information is from reputable sources that are solid and good.
http://www.badgerlink.net/

We also have another resource that has reputable sources in the forms of articles, journals, and books, and that if you do not have a library card you can access. This source is Google Scholar.
http://scholar.google.com/schhp?hl=en