Overall: The purpose of this site is to help learners in certain subjects of science.  It has a lot of information about multiple subjects of science, along with a lot of diagrams to guide students in the subjects that the help is needed for.  It gives links that add insight to the subject in question, and describes everything clearly.  I was very impressed with the content in which this website contained.   Content: The content within this website is very helpful and it contains a lot of information for learners interested in the sciences.  It has information for Chemistry, Biology, Earth Science, Physics, etc.  And it even has interactive animations for each subject.  It has links to other sites in case the information provided is not helping as well.  Content wise this is a very well put together website. Design: The overall design is a little bland, but it also is very easy to navigate.  There is a table of contents and everything is "self-explanatory".  When you navigate to one section of the website it keeps the table of contents along with it so that you can navigate from any part of the website.  There is a help button just in case you get lost as well. 

Overall: This site's purpose is to help people with physics. It can be for students, teachers, and anyone in general that has a question relating to the topic of physics itself. It doesn't give any outside sources such as links to other sites, but it serves its' purpose. I do not like its' design, but its' content is very useful Content: The content is very useful in regards to physics. Anyone can ask a question, and people who are more familiar with the subject will answer it. There are thousands of questions are already answered, so your question may already be answered. The content goes over everything physics related possible. I could not find a revision date though. Design: The design is quite bland, and the website itself is somewhat hard to navigate. There is no real table of contents. There is a list of related subjects within the world of physics, but once you navigate from the homepage it is very hard to navigate through what remains of the website.

Overall: I am not exactly sure as to the overall purpose of the website is. The information that I used for the webquest was chemistry related whereas most of the website has youtube videos associated to many different things. It is a blog so it is most likely intended for a broad audience. I am not impressed with any aspect of the site. Content: The content of the website is not clear in any way shape or form. There is scattered information about multiple subjects throughout the website (blog). There is little information that is useful. Most of what is given is very recreational. Design: The design of this website is also very poor along with the content. It is very hard to navigate. There is no official table of contents. There is a list of archives, but not a list of relative topics. There are no links to relative topics, and there is not anything to help you navigate through the site either. Very poorly designed.