Online schools to take 1-4 CS courses for credit from?

<p>I am applying to some CS grad schools but I'm not a CS undergrad. I need 2-4 more CS courses to meet grad school pre-reqs which include: Computer Architecture, Operating Systems, Digital Logic, Assembly Language. I cannot take any of those at my school. The first two are needed for all of my grad schools. I am a senior and want to take some CS courses online this spring and/or summer to help me get the background requirements for grad school. I would transfer the credit to my school as an elective which won't count towards anything except my 126 hours that I need to graduate which is fine since that's all I have left on my degree plan. Would anyone happen to know any common online schools that offer CS courses that non-degree-seeking students can take? I am meeting with my advisor in a week or two and can tell her my plan and she will verify if the credit will transfer before I apply/enroll. I live in the state of Texas if that helps. Thanks!</p>

<p>Another option is to check which schools allow non-degree students to enroll in the desired CS courses.</p>

<p>For example: <a href=“http://www.utdallas.edu/dept/graddean/gsNonDegree.htm”>http://www.utdallas.edu/dept/graddean/gsNonDegree.htm&lt;/a&gt;&lt;/p&gt;