Khan Academy is an excellent resource for parents, students, and teachers. It is basically a free online classroom with video lessons and the opportunity to try and solve problems in short online quizzes. It has resources for math, science, economics, and more. The resources are intended for a diverse audience with resources that vary from kindergarten all the way to high school and beyond. Teachers and parents can use it to help their students or children to get extra instruction and practice. Students can use it to help them develop a better understanding and to help them practice or study for tests. The site is well made and the information is credible which makes it an excellent resource. The content is obvious as Khan Academy has a drop down tab that allows you to navigate to all the different subjects and the audience is also obvious as each subject is broken down by which grade you are in. The content specialists are all experienced experts in all sorts of different fields and so the information can be verifiably accurate. Everything is well organized and the information is explained mostly through videos which tend to thoroughly explain the information. The website downloads very quickly and is aesthetically appealing. You can tell that it was professionally made. All of the links work and directions for using the website are fairly straightforward. All the videos and graphics serve a clear purpose which is typically to explain and illustrate different subjects. For example in the Trigonometry section a video is shown which illustrates a right triangle and the different ratios that can be used to solve the sides or angles of the triangle. The website is also extremely current as the copyright date is 2015.

This webpage gives an immense amount of information on various different subjects. These subjects are Agriculture, Environment, Family, Food, Lawn, and Garden. Each subsection under each subject includes extra links that lead to publications, news, and external websites that deal with that topic. This website is intended for college student's research but I could see it being used by a teacher to find information to include in a lesson. One page linked under Teacher Resources has lesson plans for high school students in various scientific fields that include physics, chemistry, biology, and many more. Physics is what I might use since it is a science that uses a large amount of math. The content is very quickly determined. The main page has tabs for all the subjects and also a link bar that leads to various other resources such as the teacher lesson plans. The page is closely tied with the University of Georgia and most of the information is found in links to publications, news, and external websites created by reliable sources. The lesson plans that I went through were provided by direct links to PDF files and the lessons themselves were very easy to understand. The webpage copyright is dated 2011-2012 which may not be as up to date as possible, however I think that it is definitely current enough to still be relevant.