http://www.nclark.net/Chemistry

The website above is a great tool for chemistry teachers.  It allows teachers to access information and look for chemistry lesson plans.  Within the website, anyone can find useful forms that can be used for their classes.  Some forms that are available are on lab safety and other additional chemistry experiments to do with the students.  Overall, it provides the necessary tools for teachers and students to use and be able to gain a better understanding of chemistry. 

http://dwb4.unl.edu/

David W. Brooks provide teaching and research resources to students and teachers in the website linked above.  Also, the website provides access to a number of ideas for teaching chemistry content within an extremely wide variety of teaching strategies.  It contains audio presentation and web interactive materials on chemistry subjects like balancing chemical equations and ways to prepare solutions.