ssvadim

With <a href="http://www.100vadim.com/ssquiz/" rel="nofollow ugc">SSQuiz</a> you can make quizzes really fast. Add questions/quizzes, rearrange questions, edit answers, insert multimedia in questions – all of this can be done on single page within several seconds. Also one can edit welcome/finish/email templates using html if it’s needed. Quiz automatically determines what type of test user creates (choose-correct, fill-blank or question with several correct answers). Once quiz is over, user can walk through their answers and see correct answers.
Features include:
<ul>
<li>Easy and fast quiz creation</li>
<li>Multimedia in questions</li>
<li>Multiple types of questions</li>
<li>Timer</li>
<li>Email sending to user or teacher</li>
<li>Plugin API (See FAQ)</li>
<li>Localization ready (Currently added Russian and Persian translation)</li>
</ul>

SS Quiz

With this plugin administrator can easily and fast create complicated tests and user can't relax, answering this questions.

binnyva

Quizzin lets you create quizzes with any number of questions in it. Each question can have many answers – in which one should be marked as the correct answer.
You can add the quiz in a post by including the html comment [QUIZZIN 1] in the post. Here 1 is the ID of the quiz to be included.

Quizzin

Quizzin lets you add quizzes to your blog. This plugin is designed to be as easy to use as possible. Quizzes, questions and answers can be added from  …

SS Quiz vs Quizzin