- Set up conditions before users access the course
Create all of your course materials and set up your release conditions before the course opens to users. This gives you a chance to check for mistakes in the conditions or for circular, contradictory, or unnecessary conditions. If you add new release conditions after users have accessed the course, users might be confused by resources disappearing. Since conditions cannot be reset, you also risk having users meet conditions before your resources are ready (e.g., accessing a content topic before it is finished).
- Avoid unnecessary conditions
Each condition you associate with a tool takes additional time for Learning Environment to process. Using as few conditions as possible to set up a learning path minimizes the amount of time that users spend waiting for pages to load.
For example, say for your second week of class you have set up a content topic, a quiz, and a dropbox folder. You want to require users to read the topic before taking the quiz, and you want them to read the topic and attempt the quiz before submitting the week’s assignment to the dropbox folder. On the dropbox folder, you only need to attach the condition that users attempt the quiz; you know they must read the content topic before they can take the quiz, so there’s no reason to add this condition to the dropbox folder as well.
- Avoid circular references
A circular reference makes it impossible for users to satisfy a set of conditions. For example, if you set the condition that users must view a content topic before they can access a dropbox folder, and then set a condition that they must submit a file to the dropbox folder before they can access the content topic, you have a circular reference. Users can’t satisfy either condition without satisfying the other one first.
Circular references are more likely to occur with long chains of conditions. For example, a content topic that depends on a quiz that depends on a dropbox folder that depends on a checklist that depends on the content topic.
- Avoid impossible conditions
Ensure that your conditions are not impossible for users to satisfy. For example, a condition that users must achieve greater than 100% on a grade item would be impossible (unless bonus marks are available for the item). If users are unable to satisfy a condition, they are unable to access the content or tools to which the condition is attached.
- Avoid contradictory conditions
Contradictory conditions occur when two or more conditions that cancel each other out are associated with an item. For example, the conditions “User must achieve greater than 49.9% on Grade Item 1” and “User must achieve less than 50% on Grade Item 1” are contradictory. Users could not satisfy both conditions at the same time; they would not be able to see the item associated with these conditions.
Example release condition scenarios
- Scenario 1: Release content based on learning ability and course performance
You can include additional content in your course specifically for users who need extra help and release this content to users who score below a specified threshold on a quiz or grade item. Alternatively, you could release a special dropbox assignment to course users who attain a high score.
- Scenario 2: Release content in stages
To reveal content topics to users only after they have read prior content, attach release conditions on the later topics or modules that require users to view earlier topics. This can provide a clear path through the material and prevent users from becoming overwhelmed by a large table of contents at the start of the course.
- Scenario 3: Release content based on enrollment date
If your course has rolling enrollment, so students can begin and complete the course at various times, you can set course materials and assessments to become available relative to a users' enrollment date. This allows you to provide a structured path through the course for every user regardless of their enrollment date.
- Scenario 4: Customize content for groups within a course
If your course has group projects and you want to provide different instructions or resources for each group, you can create separate content topics or modules for each project and attach release conditions based on group enrollment. Group members working on one project will see content related to their work without being distracted by content not relevant to them.
- Scenario 5: Use a checklist to organize activities
You can create a checklist that lists the activities users should complete throughout the course. For example, a checklist for the first week might include reading the course’s introductory content, posting a message to an introductory discussion topic, and submitting a list of learning goals to a dropbox folder. You can set release conditions based on users checking off items from their checklist. For example, you might release a news item on your course’s homepage once users check off that they have completed the first week’s activities.
Desire2Learn Help © 1999-2012 Desire2Learn Incorporated. All rights reserved.