This is a great website for new teachers or any teachers looking to rearrange their classroom layout.  Classroom Architect lets you design your classroom floorplan. You can also view examples of environments that promote learning

Exemplars provides teachers with tools for assessment, planning, questioning, and tracking student performance. There are also student tools for communication and peer and self assessment.

This website provides classroom schedules that are submitted by teachers.  This is a great resource for a new teacher who may need help creating a schedule that works best for their classroom.

This website is a resource for classroom management. Teachers can review and share successful and not so successful discipline techniques. The discussion group feature is a great tool for online collaboration. 

This is a great website to find classroom supplies such as organizers, storage, and educational games.  

This website has many resources and tools for teachers.  Teachers can find lesson plans, teaching strategies, and student activities. You can even shop for books and other classroom supplies.

Discovery Education's Lesson Plan Library allows teachers to search through hundreds of lesson plans.  You can browse by grade level or subject area.

LearnNC is a great resource for lesson planning.  You can search for lesson plans by grade and subject.

This website contains the five professional teaching standards and their interpretations.

This website provides teachers the common core standards for teaching math and science.