学习对象存储库
学习对象存储库是一个机构存储库，用于集中管理各课程和组织之间的机构资源。管理员可以将对象上传到学习对象存储库，供教师复制到课程中。对存储在学习对象存储库中的对象的更新会对使用该对象的所有开放课程和组织进行更改。所有使用该对象的开放课程和组织版本相同。
注意
更改不会应用于已标记为完成或结束日期/学期结束日期已过的课程。
At this time, the LOR supports learning modules, Documents, folders, and files.
Use the following sections to find setup instructions, core management tasks, guidance for instructors, and information about how the LOR works with Institutional Hierarchy.
Get started
Before instructors can use the LOR, administrators need to configure access and plan the rollout. These pages cover the privileges required for each role and a recommended adoption sequence.
学习对象存储库 How to configure system privileges for managing the repository, uploading content, and inserting objects into courses. Start here if you're setting up access for custom roles.
学习对象存储库采用计划 How to plan and execute a phased rollout of the LOR at your institution, plus a sample email for communicating the repository's value to instructors.
Manage the Learning Object Repository
Once access is configured, administrators create and maintain objects in the repository and manage how changes are distributed to courses. These pages cover the core management tasks.
学习对象存储库 How to create, upload, and copy objects in the repository.
学习对象存储库 How to edit, move, delete, view associations, and edit order for objects in the repository.
学习对象存储库 How updates to repository objects are pushed to associated courses and organizations, including what syncs and how to manage sync behavior for students who need extended course access.
学习对象存储库概述
学习对象存储库是一个机构存储库，用于集中管理各课程和组织之间的机构资源。管理员可以将对象上传到学习对象存储库，供教师复制到课程中。对存储在学习对象存储库中的对象的更新会对使用该对象的所有开放课程和组织进行更改。所有使用该对象的开放课程和组织版本相同。
学习对象存储库 How instructors and course builders insert repository objects into courses and organizations, and what editing restrictions apply to the inserted objects.
管理对象所需的权限
默认情况下，只有拥有系统管理员 (Z) 角色的用户有权访问学习对象存储库来管理对象。如果你想创建自定义角色或授权某人访问学习对象存储库，必须授予他们以下系统权限。
基本导航 > 工具 > 学习对象资源库
导出或导入包含学习对象资源库内容的课程
关联： 当学习对象仓库中的对象插入到课程或组织中时，关联即被建立。插入的对象将与学习对象仓库中的原始对象保持关系。每当原始对象更新时，这些更改都会推送到所有关联的对象。关联的对象会收到更改，除非它们处于已结束或已标记为完成的课程中。当复制来自学习对象仓库的对象时，也会创建新的关联。用户可以执行完整课程副本或细粒度副本，并知道他们复制的对象也会与学习对象仓库中的原始对象有关联。
Association: An association is made when an object in the LOR is inserted into a course or organization. The inserted object maintains a relationship with the original object in the LOR. Anytime the original object is updated, the changes are pushed to all associated objects. Associated objects receive the changes unless they're in a course that has ended or has been marked complete. New associations are also created when an object that originated from the LOR is copied. Users can perform a full course copy or granular copy and know that their copied objects also have a relationship with the original in the LOR.
注意
当你导出或归档包含学习对象仓库内容的课程时，所有与这些对象的关联都会被移除。在导出过程中，这些对象会与仓库解除关联。
将内容导入另一课程后，内容就不再锁定，具有相应权限的用户可以对其进行完全编辑。