<table><tr><td> Videos and Ungraded Exercises </td><td><arel="license"href="http://creativecommons.org/licenses/by-sa/3.0/"><imgalt="Creative Commons License"style="border-width:0"src="http://i.creativecommons.org/l/by-sa/3.0/80x15.png"/></a><br/>The videos on this page are licensed under a <arel="license"href="http://creativecommons.org/licenses/by-sa/3.0/">Creative Commons Attribution-ShareAlike 3.0 Unported License</a>.</td></tr>
<tr><td>Graded Exercises</td><td>Graded exercises are All Rights Reserved until the due date. Past the due date, they are licensed under a <arel="license"href="http://creativecommons.org/licenses/by-sa/3.0/">Creative Commons Attribution-ShareAlike 3.0 Unported License</a>.</td></tr>
<tr><td>Textbook</td><td>Textbook is All Rights Reserved Elsevier. We are using it with permission. We apologize for the inclusion of proprietary work. </td></tr>
<tr><td>Student-generated content</td><td>Due to privacy concerns, all forum posts, wiki etc, and other student-created works are All Rights Reserved until released otherwise by MIT. </td></tr>
<tr><td>Source Code</td><td>Source code is All Rights Reserved during the beta offering. We expect to release it under a free and open license shortly thereafter. </td></tr>
</table>
<p>MIT and MITx are trademarks of the Massachusetts Instititute of
Technology, and may not be used without permission.
<table><tr><td> Videos and Ungraded Exercises </td><td><arel="license"href="http://creativecommons.org/licenses/by-sa/3.0/"><imgalt="Creative Commons License"style="border-width:0"src="http://i.creativecommons.org/l/by-sa/3.0/80x15.png"/></a><br/>The videos on this page are licensed under a <arel="license"href="http://creativecommons.org/licenses/by-sa/3.0/">Creative Commons Attribution-ShareAlike 3.0 Unported License</a>.</td></tr>
<tr><td>Graded Exercises</td><td>Graded exercises are All Rights Reserved until the due date. Past the due date, they are licensed under a <arel="license"href="http://creativecommons.org/licenses/by-sa/3.0/">Creative Commons Attribution-ShareAlike 3.0 Unported License</a>.</td></tr>
<tr><td>Textbook</td><td>Textbook is All Rights Reserved Elsevier. We are using it with permission. We apologize for the inclusion of proprietary work. </td></tr>
<tr><td>Student-generated content</td><td>Due to privacy concerns, all forum posts, wiki etc, and other student-created works are All Rights Reserved until released otherwise by MIT. </td></tr>
<tr><td>Source Code</td><td>Source code is All Rights Reserved during the beta offering. We expect to release it under a free and open license shortly thereafter. </td></tr>
</table>
<p>MIT and MITx are trademarks of the Massachusetts Instititute of
Technology, and may not be used without permission.