Overall nice lesson plan web site. It is basic,clear and easy to follow, especially for 2nd graders. Great parent resources, clear instructions and excellent navigation. Aim-Mastery-Entry page is a general page for the class and not as clear about the lesson. Lesson Plan-Mastery-I found it! Student Activity page-Mastery-If the student goes to the web page requested, http://illuminations.nctm.org/activities.aspx?grade=2 how are they going to read the rest of the instructions? Parewnt Page-Expert-Nice parent page with links to what is going on and an explanation of the lesson. Parents need that, especially with math lessons. Good work here!! Layout-Mastery- Layout is basic, clear with no frills. Very few graphics Navigation-Expert-Navigation is clear and easy and all the links work. I love wikis for this reason. Graphics-Mastery- Very few graphics, no citations needed Accessibility-Novice-No alt tags that I can see. Fonts-Expert-Fonts are consistent and do not distract. Background-Mastery-Background is simple and does not detract. Color Choices-Mastery-Very few colors, but does not distract. Speeling and Grammar-Expert-No errors I can see. Copyright-Expert-Very little content needed citing. Contact Info-Novice-No authorship on each page except that is provided by the wiki.