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Merge pull request #2325 from edx/sylvia/documentation/small_fixes 

Sylvia/documentation/small fixes
parents 0f8d6f03 92945ce5
Showing with 87 additions and 23 deletions
docs/en_us/course_authors/source/change_log.rst
......@@ -5,24 +5,55 @@ Change Log
**********
============== ================================================================
DATE CHANGE
============== ================================================================
24 Jan 2014 Added the :ref:`Discussions` and :ref:`Guidance for Discussion Moderators`
chapters.
21 Jan 2014 Added information about accessibility in the topic :ref:`Add Textbooks`.
08 Jan 2014 Updated the topic :ref:`Set Important Dates for Your Course` to
reflect change to default course start date to 2029.
08 Jan 2014 Updated the topic :ref:`Add Files to a Course` to reflect addition of
sorting to the Files & Uploads page.
01 Jan 2014 Updated the chapters :ref:`Organizing Your Course Content` and
:ref:`Testing Your Course` to reflect changes in the Course Outline design.
01 Jan 2014 Updated the topic :ref:`Add Files to a Course` to reflect addition of
pagination to the Files & Uploads page.
10 Dec 2013 Added the appendix :ref:`MathJax in Studio`.
11 Dec 2013 Added the chapter :ref:`Guidelines for Creating Accessible Content`.
12 Dec 2013 Added the edX :ref:`Glossary`.
05 Dec 2013 Complete revision of edX Studio documentation and integration
of edX101 content.
============== ================================================================
.. list-table::
:widths: 10 80
:header-rows: 1
* - Date
- Change
* - 01/21/2014
- Added more detailed instructions to :ref:`Zooming image`
* - 01/14/2014
- Added info about scoring (:ref:`Access Scores`) and due dates in :ref:`Open Response Assessment Problems`
* - 01/13/2014
- Extensive updates to :ref:`Organizing Your Course Content` and :ref:`Working with HTML Components`
* - 01/08/2014
- Updated :ref:`Add Files to a Course` to reflect addition of sorting to the **Files & Uploads** page.
* -
- Updated :ref:`Set Important Dates for Your Course` to reflect change to default course start date to 2029.
* - 01/07/2014
- Updated :ref:`Text Input` with info about multiple strings
* -
- Added info about template to :ref:`Checkbox`
* - 01/06/2014
- Created :ref:`Custom JavaScript Display and Grading`
* - 01/06/2014
- Created :ref:`Zooming image`
* - 01/01/2014
- Updated the chapters :ref:`Organizing Your Course Content` and :ref:`Testing Your Course` to reflect changes in the Course Outline design
* -
- Updated the topic :ref:`Add Files to a Course` to reflect addition of pagination to the Files & Uploads page
* - 12/20/2013
- Made :ref:`ORA for Students` into template that instructors can customize
* - 12/19/2013
- Created :ref:`Tools`
* - 12/18/2013
- Updated documentation about video player options in :ref:`Working with Video Components`
* - 12/13/2013
- Created :ref:`LTI Component`
* -
- Created :ref:`ORA for Students`
* - 12/12/2013
- Added the edX :ref:`Glossary`
* - 12/11/2013
- Added the chapter :ref:`Guidelines for Creating Accessible Content`
* - 12/10/2013
- Added note about number of responses in "Available to Grade" column in :ref:`Open Response Assessment Problems`
* -
- Added :ref:`MathJax in Studio`
* - 12/09/2013
- Created :ref:`MathJax in Studio`
* - 12/05/2013
- Complete revision of edX Studio documentation and integration of edX101 content
docs/en_us/course_authors/source/create_problem_component.rst
......@@ -289,9 +289,39 @@ answers, the student’s score is 0.5 out of 2 points.
Randomization
===============
This setting only applies to problems that have randomly generated
numeric values. It specifies whether random variable inputs are
randomized when a student loads the problem.
This setting specifies whether certain values in your problem change each time a different student accesses the problem, or each time a single student tries to answer the problem. For example, the highlighted values in the problem below change each time a student submits an answer to the problem.
.. image:: Images/Rerandomize.gif
If you want to change, or "randomize," specific values in your problem, you have to do both the following:
- Make sure that your problem contains a Python script that randomizes the values that you want.
- Enable randomization in the Problem component.
To enable randomization, select an option for the **Randomization** setting. This setting has four options.
+-------------------+--------------------------------------+
| **Always** | Students see a different version of |
| | the problem each time they click |
| | **Check**. |
+-------------------+--------------------------------------+
| **On Reset** | Students see a different version of |
| | the problem each time they click |
| | **Reset**. |
+-------------------+--------------------------------------+
| **Never** | All students see the same version |
| | of the problem. This is the default. |
+-------------------+--------------------------------------+
| **Per Student** | Individual students see the same |
| | version of the problem each time |
| | they look at it, but that version |
| | is different from the version that |
| | other students see. |
+-------------------+--------------------------------------+
===============
Show Answer
......
docs/en_us/course_authors/source/tools.rst
......@@ -72,6 +72,9 @@ unit, you need the following information.
Create an LTI Component
-----------------------
.. note:: You cannot view an LTI component in Preview mode. To view an LTI component that you've created, you must first publish the unit, and then click **View Live** to see the unit in Live mode. For more information about publishing a unit, see :ref:`Publishing Your Course`.
Creating an LTI component in your course has three steps.
#. Add LTI to the **advanced_modules** policy key.
......
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